JPH10158541A - Dark silver color metallic pigment excellent in weather resistance and brilliance - Google Patents
Dark silver color metallic pigment excellent in weather resistance and brillianceInfo
- Publication number
- JPH10158541A JPH10158541A JP8316177A JP31617796A JPH10158541A JP H10158541 A JPH10158541 A JP H10158541A JP 8316177 A JP8316177 A JP 8316177A JP 31617796 A JP31617796 A JP 31617796A JP H10158541 A JPH10158541 A JP H10158541A
- Authority
- JP
- Japan
- Prior art keywords
- pigment
- silver
- vacuum deposition
- weather resistance
- coated
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- 239000000049 pigment Substances 0.000 title claims abstract description 50
- 229910052709 silver Inorganic materials 0.000 title claims abstract description 20
- 239000004332 silver Substances 0.000 title claims abstract description 20
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 title claims description 21
- 238000004544 sputter deposition Methods 0.000 claims abstract description 26
- 239000000843 powder Substances 0.000 claims abstract description 20
- 239000011521 glass Substances 0.000 claims abstract description 19
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 14
- 238000000034 method Methods 0.000 claims abstract description 14
- 229910001316 Ag alloy Inorganic materials 0.000 claims abstract description 12
- 239000010445 mica Substances 0.000 claims abstract description 11
- 229910052618 mica group Inorganic materials 0.000 claims abstract description 11
- 229910052719 titanium Inorganic materials 0.000 claims abstract description 11
- 229910052759 nickel Inorganic materials 0.000 claims abstract description 10
- 239000000758 substrate Substances 0.000 claims abstract description 9
- 229910052804 chromium Inorganic materials 0.000 claims abstract description 8
- 239000000463 material Substances 0.000 claims description 12
- 238000005240 physical vapour deposition Methods 0.000 claims description 6
- 229910045601 alloy Inorganic materials 0.000 abstract description 15
- 239000000956 alloy Substances 0.000 abstract description 15
- 238000000576 coating method Methods 0.000 abstract description 10
- 229910052749 magnesium Inorganic materials 0.000 abstract description 10
- 239000011248 coating agent Substances 0.000 abstract description 9
- 238000001771 vacuum deposition Methods 0.000 abstract description 9
- 239000002245 particle Substances 0.000 abstract description 8
- 229910052751 metal Inorganic materials 0.000 abstract description 7
- 239000002184 metal Substances 0.000 abstract description 7
- 229910052718 tin Inorganic materials 0.000 abstract description 3
- 229910001128 Sn alloy Inorganic materials 0.000 abstract 1
- QCEUXSAXTBNJGO-UHFFFAOYSA-N [Ag].[Sn] Chemical compound [Ag].[Sn] QCEUXSAXTBNJGO-UHFFFAOYSA-N 0.000 abstract 1
- 230000001105 regulatory effect Effects 0.000 abstract 1
- 150000003378 silver Chemical class 0.000 abstract 1
- 238000012360 testing method Methods 0.000 description 9
- 238000012545 processing Methods 0.000 description 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 5
- 230000006837 decompression Effects 0.000 description 5
- 238000005259 measurement Methods 0.000 description 5
- 239000011347 resin Substances 0.000 description 4
- 229920005989 resin Polymers 0.000 description 4
- 239000004925 Acrylic resin Substances 0.000 description 3
- 229920000178 Acrylic resin Polymers 0.000 description 3
- 229910017980 Ag—Sn Inorganic materials 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- 239000003973 paint Substances 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 238000007738 vacuum evaporation Methods 0.000 description 3
- 239000008199 coating composition Substances 0.000 description 2
- 239000011247 coating layer Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000007772 electroless plating Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000007747 plating Methods 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000011342 resin composition Substances 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 238000007740 vapor deposition Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- LFYJSSARVMHQJB-QIXNEVBVSA-N bakuchiol Chemical compound CC(C)=CCC[C@@](C)(C=C)\C=C\C1=CC=C(O)C=C1 LFYJSSARVMHQJB-QIXNEVBVSA-N 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- -1 composed of aluminum Chemical class 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000002845 discoloration Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
- C09C3/00—Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
- C09C3/06—Treatment with inorganic compounds
- C09C3/066—Treatment or coating resulting in a free metal containing surface-region
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
- C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
- C09C1/0078—Pigments consisting of flaky, non-metallic substrates, characterised by a surface-region containing free metal
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Pigments, Carbon Blacks, Or Wood Stains (AREA)
- Paints Or Removers (AREA)
- Physical Vapour Deposition (AREA)
Abstract
PROBLEM TO BE SOLVED: To obtain the subject pigment improved in weather resistance or brilliance by coating the surface of a powdery or a granular pigment substrate with a silver-tin alloy containing a specific metal according to a physical vacuum deposition method. SOLUTION: This silver color metallic pigment is obtained by coating the surface of a powdery or a granular pigment substrate with a silver alloy containing 0.5-30wt.% Sn and 0.5-10wt.% metal selected from Al, Cr, Ni, Ti and Mg according to a physical vacuum deposition method. When a glass flake or mica is used as the pigment substrate, a pigment having high brilliance is preferably obtained. When a powder sputtering method is selected as the physical vacuum deposition method, particles having a higher energy than that of the vacuum deposition method are quick cooled on the substrate. Thereby, the structure is preferably more finely divided to facilitate the vacuum deposition of the alloy component. The thickness of the silver alloy film is preferably regulated to 0.05-5μm in order to impart a metallic feeling and manifest a high lightness.
Description
【０００１】[0001]
【産業上の利用分野】本発明は、塗料や樹脂組成物に配
合され、塗膜や樹脂成形物の表面にダークシルバー色メ
タリック感を付与するのに適した顔料に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a pigment which is blended in a paint or a resin composition and which is suitable for imparting a dark silver metallic feeling to the surface of a coating film or a resin molded product.
【０００２】[0002]
【従来の技術】樹脂組成物や塗料に配合されるシルバー
色メタリック顔料は、アルミ粉末に圧延等でフレーク状
に加工したもの，アルミ薄帯を打抜き加工したもの，ガ
ラス粉末に銀を無電解めっきでコーティングしたもの等
がある。アルミ粉末の圧延やアルミ薄帯の打抜き加工に
より得られた顔料は、フレーク粉末表面の平滑度が悪
く、光輝性に劣る。また、材質がアルミを主体とする金
属又は合金に限られていることから、用途の展開にも制
約が加わる。ガラス粉末に銀をコーティングしたもので
は、無電解めっきの際に不めっき等に起因する色ムラや
光沢ムラが発生し、品質が劣化し易い上に耐候性も十分
でない。更には、コーティング可能なめっき種も制約さ
れており、製造時に廃液処理にもコストがかかる。ま
た、これらの顔料は、基本的にシルバー色を呈してお
り、意匠性に問題がある。この点、光輝感があり、しか
も落ち着いた色調であるダークシルバー色を呈する顔料
は、従来法で製造することが困難であった。2. Description of the Related Art Silver metallic pigments used in resin compositions and paints are obtained by processing aluminum powder into flakes by rolling or the like, punching aluminum ribbons, and electroless plating silver on glass powder. And the like. Pigments obtained by rolling aluminum powder or punching aluminum ribbon have poor smoothness on the surface of the flake powder and are inferior in glitter. In addition, since the material is limited to metals or alloys mainly composed of aluminum, there are restrictions on the development of applications. When a glass powder is coated with silver, color unevenness or gloss unevenness due to non-plating or the like occurs during electroless plating, the quality is easily deteriorated, and the weather resistance is not sufficient. Furthermore, the types of plating that can be coated are also restricted, and waste liquid treatment during manufacturing is costly. Further, these pigments basically have a silver color, and have a problem in design. In this respect, it is difficult to produce a pigment having a brilliant feeling and a dark silver color having a calm color tone by a conventional method.
【０００３】[0003]
【発明が解決しようとする課題】これに対し、真空蒸
着，スパッタリング等の物理蒸着法は、コーティング可
能な合金系を高自由度で選択でき、各種色調を呈するメ
タリック顔料が製造される。しかし、コーティングの際
に融点や蒸気圧の差によって皮膜組成が変化し、或いは
蒸気圧の高い金属元素が皮膜から再蒸発することがあ
る。金属元素の再蒸発は、塗料焼付け時や樹脂成形時の
高温雰囲気でも生じる。その結果、色調が変化したり、
光輝性が劣化する虞れがある。本発明は、このような問
題を解消すべく案出されたものであり、Ａｌ，Ｃｒ，Ｎ
ｉ，Ｔｉ，Ｍｇの１種又は２種以上を含むＡｇ−Ｓｎ合
金を物理蒸着法で顔料基材をコーティングすることによ
り、耐候性や光輝性を改善したダークシルバー色メタリ
ック顔料を提供することを目的とする。On the other hand, physical vapor deposition methods such as vacuum vapor deposition and sputtering can select a coatable alloy system with a high degree of freedom and produce metallic pigments exhibiting various colors. However, at the time of coating, the coating composition may change due to a difference in melting point or vapor pressure, or a metal element having a high vapor pressure may re-evaporate from the coating. The re-evaporation of the metal element occurs even in a high-temperature atmosphere at the time of baking a paint or molding a resin. As a result, the color tone may change,
There is a risk that the glitter will deteriorate. The present invention has been devised to solve such a problem, and Al, Cr, N
By providing an Ag-Sn alloy containing one or more of i, Ti, and Mg on a pigment base material by a physical vapor deposition method, it is possible to provide a dark silver metallic pigment having improved weather resistance and glitter. Aim.
【０００４】[0004]
【課題を解決するための手段】本発明のダークシルバー
色メタリック顔料は、その目的を達成するため、０．５
〜３０重量％のＳｎと０．５〜１０重量％のＡｌ，Ｃ
ｒ，Ｎｉ，Ｔｉ，Ｍｇの１種又は２種以上とを含む銀合
金が物理蒸着法で粉粒状顔料基材の表面に被覆されてい
ることを特徴とする。顔料基材としては、ガラスフレー
ク又はマイカが使用され、たとえば粉末スパッタリング
法で銀合金が被覆される。In order to achieve the object, the dark silver metallic pigment of the present invention has a content of 0.5%.
~ 30 wt% Sn and 0.5 ~ 10 wt% Al, C
A silver alloy containing at least one of r, Ni, Ti, and Mg is coated on the surface of the particulate pigment base material by physical vapor deposition. Glass flakes or mica is used as the pigment base material, and is coated with a silver alloy by, for example, a powder sputtering method.
【０００５】[0005]
【実施の形態】基材としてガラスフレークやマイカを使
用するとき、高い光輝性をもつ顔料が得られる。この基
材に粉末スパッタリング，真空蒸着等の物理蒸着法で銀
合金をコーティングすると、急冷効果により微細化され
た組織をもつ被覆層が形成される。特に粉末スパッタリ
ングしたものでは、真空蒸着に比較して高いエネルギー
をもつ粒子が基板上で急速に冷却される結果、組織がよ
り微細化される。また、一般に合金成分の蒸着も容易で
ある。被覆層となる銀合金は、落ち着いた感触を与える
ダークシルバー色を得るために５〜３０重量％のＳｎを
含んでいる。Ｓｎ含有量が０．５重量％に満たないと、
銀白色が強くなる。逆に３０重量％を超えるＳｎ含有量
では、白色度が少なくなる結果、暗黒色になり、メタリ
ック感が乏しくなる。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS When glass flakes or mica is used as a substrate, a pigment having high glitter can be obtained. When this substrate is coated with a silver alloy by a physical vapor deposition method such as powder sputtering or vacuum vapor deposition, a coating layer having a fine structure is formed by a quenching effect. In particular, in the case of powder sputtering, particles having higher energy are rapidly cooled on the substrate as compared with the vacuum deposition, resulting in a finer structure. In general, deposition of alloy components is also easy. The silver alloy serving as the coating layer contains 5 to 30% by weight of Sn to obtain a dark silver color giving a calm feel. If the Sn content is less than 0.5% by weight,
The silvery white color becomes stronger. Conversely, when the Sn content exceeds 30% by weight, the whiteness decreases, resulting in dark black color and poor metallic feeling.
【０００６】また、耐候性を改善するために０．５重量
％以上のＡｌ，Ｃｒ，Ｎｉ，Ｔｉ，Ｍｇの１種又は２種
以上を含んでいる。これら元素は、Ｓｎと共に表面に透
明又は白色の極薄い強固で安定な酸化皮膜を形成し、耐
候性を向上させる。しかし、Ａｌ，Ｃｒ，Ｎｉ，Ｔｉ，
Ｍｇの合計含有量が１０重量％を超えると、銀特有の明
度が失われ、ダークシルバー色のメタリック感をもつ表
面が得られない。なかでも、Ａｌを合金成分とするもの
では、Ａｌ含有量に応じて色調を広範囲に調節すること
ができる。ガラスフレーク，マイカ等の基材に銀合金を
コーティングする手段としては、本発明者等が開発した
粉末スパッタリング法が採用される。この種の粉末スパ
ッタリング装置には、回転ドラムに粉末を投入し、回転
ドラムの回転によって流動化させた粉末粒子をスパッタ
リングする装置（特開平２−１５３０６８号公報），繰
り返される粉末の落下流に金属をスパッタリングする装
置（特開昭６２−２５０１７２号公報）等がある。Further, in order to improve weather resistance, one or more of Al, Cr, Ni, Ti, and Mg are contained in an amount of 0.5% by weight or more. These elements form a transparent or white ultra-thin strong and stable oxide film on the surface together with Sn and improve the weather resistance. However, Al, Cr, Ni, Ti,
If the total content of Mg exceeds 10% by weight, the lightness specific to silver is lost, and a surface having a dark silver metallic feeling cannot be obtained. In particular, when Al is used as an alloy component, the color tone can be adjusted over a wide range according to the Al content. As a means for coating a silver alloy on a substrate such as glass flake or mica, a powder sputtering method developed by the present inventors is adopted. In this type of powder sputtering apparatus, an apparatus for feeding powder to a rotating drum and sputtering powder particles fluidized by the rotation of the rotating drum (Japanese Patent Laid-Open No. 2-153068) is used. (JP-A-62-250172).
【０００７】粉末スパッタリング装置は、たとえば設備
構成を図１に示すように、回転ドラム１を２本のロール
２で支持し、一方のロール２をモータ３で回転させる。
回転ドラム１の内部には、２個のスパッタリング源４が
配置されており、投入した粉粒状の顔料基材５がスパッ
タリングされる。スパッタリング源４としては、目標組
成に調整した銀合金，銀板と合金成分単独の板材とを所
定面積比率で組み合わせた複合電極，所定量の合金成分
を埋め込んだ銀板等が使用される。In a powder sputtering apparatus, for example, as shown in FIG. 1, a rotary drum 1 is supported by two rolls 2 and one of the rolls 2 is rotated by a motor 3 as shown in FIG.
Inside the rotating drum 1, two sputtering sources 4 are arranged, and the charged powdery pigment base material 5 is sputtered. As the sputtering source 4, a silver alloy adjusted to a target composition, a composite electrode in which a silver plate and a plate material of an alloy component alone are combined at a predetermined area ratio, a silver plate embedded with a predetermined amount of an alloy component, and the like are used.
【０００８】回転ドラム１の上方には、外周に加熱コイ
ル６を備えた減圧処理室７が配置されており、減圧処理
室７の底部がバルブ８を備えた供給管９を介して回転ド
ラム１に接続されている。供給管９は、バルブ８より下
側の部分でＡｒガス導入管１０が内部に挿入された二重
管構造になっており、側面から回転ドラム１の内部に挿
入され、先端が回転ドラム１の底部に延びている。ま
た、バルブ８より下側で供給管９に分岐管１１が取り付
けられており、分岐管１１の先端が流体ジェットミル１
２に接続されている。流体ジェットミル１２の出側は、
循環管１３を経て減圧処理室７の上部に接続されてい
る。分岐管１１，循環管１３にバルブ１４，１５が挿入
されており、循環管１３には固気分離装置１６が接続さ
れている。Above the rotary drum 1, a decompression processing chamber 7 having a heating coil 6 on its outer periphery is disposed, and the bottom of the decompression processing chamber 7 is connected via a supply pipe 9 having a valve 8 to the rotation drum 1. It is connected to the. The supply pipe 9 has a double pipe structure in which an Ar gas introduction pipe 10 is inserted inside a portion below the valve 8, and is inserted into the inside of the rotary drum 1 from a side surface, and a tip of the rotary drum 1 is provided. Extends to the bottom. A branch pipe 11 is attached to the supply pipe 9 below the valve 8, and the tip of the branch pipe 11 is connected to the fluid jet mill 1.
2 are connected. The outlet side of the fluid jet mill 12 is
It is connected to the upper part of the decompression processing chamber 7 via the circulation pipe 13. Valves 14 and 15 are inserted into the branch pipe 11 and the circulation pipe 13, and a solid-gas separation device 16 is connected to the circulation pipe 13.
【０００９】回転ドラム１内でスパッタリングにより金
属被覆された顔料基材５は、分岐管１１，循環管１３か
ら減圧処理室７に送られ、所定厚みの被覆が形成される
までスパッタリング処理に繰返し供された後、固気分離
装置１６で回収される。銀合金皮膜は、メタリック感を
呈し、高い明度を示すためには０．０５〜５μｍの膜厚
で形成することが好ましい。皮膜厚みが０．０５μｍ未
満では、メタリック感が少なくなり、明度が大きく低下
する。逆に５μｍを超える皮膜厚みでは、コストが上昇
するばかりでなく、皮膜剥離等の欠陥が発生し易くな
る。The pigment base material 5 metal-coated by sputtering in the rotary drum 1 is sent from the branch pipe 11 and the circulation pipe 13 to the decompression processing chamber 7 and repeatedly subjected to the sputtering process until a coating having a predetermined thickness is formed. After that, it is collected by the solid-gas separation device 16. The silver alloy film preferably has a thickness of 0.05 to 5 μm in order to exhibit a metallic feeling and exhibit high brightness. When the thickness of the film is less than 0.05 μm, the metallic feeling is reduced, and the brightness is greatly reduced. Conversely, when the film thickness exceeds 5 μm, not only the cost increases, but also defects such as film peeling easily occur.
【００１０】[0010]
実施例１：平均粒径１００μｍのガラス粉末，ガラスフ
レーク及び平均粒径１μｍのマイカに真空蒸着法及びス
パッタリング法でＡｇ−１０重量％ＳｎにＡｌ，Ｃｕ，
Ｎｉ，Ｔｉ，Ｍｇを添加した合金をコーティングした。
真空蒸着では、コーティング組成の合金を１×１０-5ト
ールの雰囲気下で１２００〜１４００℃に保持した。ス
パッタリング法では、各組成の合金ターゲットを使用
し、出力７００Ｗ，Ａｒ分圧１×１０-3トールの条件で
スパッタリングした。コーティングされた粉末を顔料と
して透明アクリル樹脂に１０重量％添加し、試験紙にコ
ーティングした。コーティングされた試験紙について、
ＪＩＳ Ｚ８７４１に規定されている方法により表面光
沢度で光輝性を評価し、ＪＩＳ Ｚ８７２９に規定され
ている方法によりＬ値で明度を評価した。また、比較の
ため、添加元素がない顔料をコーティングした試験紙及
び本発明で規定した金属以外の元素を添加した顔料をコ
ーティングした試験紙についても、同様に表面光沢度及
びＬ値を測定した。Example 1: Glass powder, glass flakes having an average particle size of 100 μm, and mica having an average particle size of 1 μm were subjected to a vacuum deposition method and a sputtering method to form Ag-10% by weight Sn into Al, Cu,
An alloy containing Ni, Ti, and Mg was coated.
In vacuum deposition, the alloy of the coating composition was maintained at 1200-1400 ° C. in an atmosphere of 1 × 10 −5 Torr. In the sputtering method, sputtering was performed under the conditions of an output of 700 W and an Ar partial pressure of 1 × 10 −3 Torr using alloy targets of each composition. The coated powder was added as a pigment to a transparent acrylic resin at 10% by weight and coated on test paper. About coated test paper,
The glitter was evaluated by the surface glossiness according to the method specified in JIS Z8741, and the lightness was evaluated by the L value according to the method specified in JIS Z8729. For comparison, surface gloss and L value were similarly measured for test paper coated with a pigment having no added element and test paper coated with a pigment added with an element other than the metal specified in the present invention.
【００１１】ガラス粉末をコーティングした顔料につい
ての測定結果を図２に、ガラスフレークをコーティング
した顔料についての測定結果を図３に、マイカをコーテ
ィングした顔料についての測定結果を図４にそれぞれ示
す。図２〜４にみられるように、本発明で規定した範囲
でＡｌ，Ｃｒ，Ｎｉ，Ｔｉ，Ｍｇを添加したＡｇ−Ｓｎ
合金をコーティングしたものでは、基材がガラス粉末，
ガラスフレーク，マイカの何れであっても、またコーテ
ィング法が真空蒸着又はスパッタリングの何れであって
も、添加元素を加えない場合及び本発明で規定したもの
以外の添加元素を加えた場合に比較して、光沢度が向上
していることが判る。なかでも、Ａｌを添加した顔料
は、高い光沢度を示していた。また、高い光輝性を得る
ためには原料粉末としてガラスフレーク及びマイカが適
しており、製造方法としてはスパッタリング法が適して
いた。なお、添加元素の含有量が本発明で規定した範囲
を外れると、光沢度が良好であるものの、明度が低下し
ていた。FIG. 2 shows the measurement results of the pigment coated with glass powder, FIG. 3 shows the measurement results of the pigment coated with glass flakes, and FIG. 4 shows the measurement results of the pigment coated with mica. As shown in FIGS. 2 to 4, Ag-Sn added with Al, Cr, Ni, Ti, and Mg within the range specified in the present invention.
In the case of alloy coating, the base material is glass powder,
Regardless of whether glass flakes or mica is used, and whether the coating method is vacuum deposition or sputtering, the comparison is made between the case where no additional element is added and the case where an additional element other than those specified in the present invention is added. It can be seen that the glossiness has been improved. Above all, the pigment to which Al was added exhibited high gloss. Further, glass flakes and mica were suitable as raw material powders in order to obtain high glitter, and a sputtering method was suitable as a production method. In addition, when the content of the additional element was out of the range specified in the present invention, the glossiness was good, but the brightness was low.
【００１２】実施例２：平均粒径１００μｍのガラスフ
レークに実施例１と同じスパッタリング条件でＡｌ，Ｃ
ｒ，Ｎｉ，Ｔｉ，Ｍｇを添加したＡｇ−Ｓｎ合金をコー
ティングし、Ｓｎ含有量を０〜４０重量％の範囲で変化
させた顔料を調製した。得られた各顔料を１０重量％の
割合で添加した透明アクリル樹脂を試験紙に塗布したも
のについて、サンシャインウェザーメータを用いて２０
０時間処理した場合の耐候性を調査した。耐候性は、Ｊ
ＩＳ Ｚ８７２９で規定されているように試験時間０の
標準品との色差ΔＥで評価した。また、比較のため添加
元素がない場合及び本発明で規定したもの以外の元素を
添加したものについても、同様に色差ΔＥを測定した。
測定結果を示す図５にみられるように、本発明に従った
メタリック顔料は、添加元素のない顔料や本発明で規定
したもの以外の元素を添加した顔料に比較して、耐候性
が向上していることが判る。Example 2: Al and C were formed on glass flakes having an average particle size of 100 μm under the same sputtering conditions as in Example 1.
An Ag-Sn alloy to which r, Ni, Ti, and Mg were added was coated to prepare a pigment in which the Sn content was changed in a range of 0 to 40% by weight. A transparent acrylic resin to which each of the obtained pigments was added at a ratio of 10% by weight was applied to a test paper, and the test paper was subjected to a test using a sunshine weather meter.
The weather resistance when treated for 0 hours was examined. The weather resistance is J
It was evaluated by the color difference ΔE from the standard product at a test time of 0 as specified in IS Z8729. For comparison, the color difference ΔE was similarly measured for the case where there was no added element and for the case where an element other than those specified in the present invention was added.
As shown in FIG. 5 showing the measurement results, the metallic pigment according to the present invention has improved weather resistance as compared with a pigment having no added element or a pigment to which an element other than those specified in the present invention is added. You can see that
【００１３】実施例３：平均粒径１００μｍのガラスフ
レークに実施例１と同じスパッタリング条件でＡｌ，Ｃ
ｒ，Ｎｉ，Ｔｉ，Ｍｇを添加したＡｇ−１０重量％Ｓｎ
合金をコーティングし、添加元素の量を変化させた顔料
を調製した。得られた各顔料を１０重量％の割合で添加
した透明アクリル樹脂を試験紙に塗布したものについ
て、サンシャインウェザーメータを用いて２００時間処
理した場合の耐候性を実施例２と同様に調査した。比較
のため、添加元素がない場合及び本発明で規定したもの
以外の元素を添加したものについても、同様に色差ΔＥ
を測定した。測定結果を示す図６にみられるように、本
発明に従ったメタリック顔料は、添加元素のない顔料や
本発明で規定したもの以外の元素を添加した顔料に比較
して、耐候性が向上していることが判る。Example 3 Al and C were formed on glass flakes having an average particle size of 100 μm under the same sputtering conditions as in Example 1.
Ag-10% by weight Sn to which r, Ni, Ti, and Mg are added
A pigment was prepared by coating the alloy and varying the amounts of the added elements. The transparent acrylic resin to which each of the obtained pigments was added at a ratio of 10% by weight was applied to a test paper, and the weather resistance when treated for 200 hours using a sunshine weather meter was examined in the same manner as in Example 2. For comparison, the color difference ΔE was similarly obtained for the case where no additional element was added and the case where an element other than the one specified in the present invention was added.
Was measured. As shown in FIG. 6 showing the measurement results, the metallic pigment according to the present invention has improved weather resistance as compared with a pigment without an additive element or a pigment to which an element other than those specified in the present invention is added. You can see that
【００１４】[0014]
【発明の効果】以上に説明したように、本発明のダーク
シルバー色メタリック顔料は、ガラスフレーク，マイカ
等の粉粒状顔料基材にＳｎ及びＡｌ，Ｃｒ，Ｎｉ，Ｔ
ｉ，Ｍｇの１種又は２種以上を含む銀合金を物理蒸着法
でコーティングしているため、銀単独を基材にコーティ
ングした顔料に比較して変色が防止され、耐候性及び光
輝性に優れたダークシルバー色のメタリック感に富む表
面をもつ塗膜や樹脂成形品が得られる。しかも、ダーク
シルバー色の色調を合金成分の含有量により広範囲に調
節できるため、意匠性が要求される各種用途に使用され
る。As described above, the dark silver metallic pigment of the present invention can be used for the preparation of Sn and Al, Cr, Ni, T on a powdery pigment base material such as glass flake and mica.
Since a silver alloy containing one or more of i and Mg is coated by a physical vapor deposition method, discoloration is prevented as compared with a pigment coated on a silver-only base material, and excellent in weather resistance and glitter. A coated film or resin molded product having a dark silver metallic surface rich in metallic feeling can be obtained. In addition, since the color tone of the dark silver color can be adjusted over a wide range by the content of the alloy component, it is used for various applications requiring designability.
【図１】 本発明で採用される粉末スパッタリング装置
の一例FIG. 1 shows an example of a powder sputtering apparatus employed in the present invention.
【図２】 ガラス粉末に真空蒸着及びスパッタリング法
でコーティングした顔料の光沢度及び明度（Ｌ値）FIG. 2 Glossiness and lightness (L value) of pigment coated on glass powder by vacuum evaporation and sputtering
【図３】 ガラスフレークに真空蒸着及びスパッタリン
グ法でコーティングした顔料の光沢度及び明度（Ｌ値）FIG. 3 Glossiness and lightness (L value) of pigment coated on glass flakes by vacuum evaporation and sputtering
【図４】 マイカに真空蒸着及びスパッタリング法でコ
ーティングした顔料の光沢度及び明度（Ｌ値）FIG. 4 Glossiness and lightness (L value) of pigment coated on mica by vacuum evaporation and sputtering
【図５】 Ｓｎ含有量が耐候性に及ぼす影響FIG. 5: Effect of Sn content on weather resistance
【図６】 Ａｌ，Ｃｒ，Ｎｉ，Ｔｉ，Ｍｇの含有量が耐
候性に及ぼす影響FIG. 6: Effect of Al, Cr, Ni, Ti, Mg content on weather resistance
１：回転ドラム ２：ロール ３：モータ ４：
スパッタリング源 ５：樹脂粒子原料 ６：加熱コイル ７：減圧処理
室 ８：バルブ ９：供給管 １０：Ａｒガス導入管 １１：分岐管
１２：流体ジェットミル １３：循環管 １
４，１５：バルブ １６：固気分離装置1: rotating drum 2: roll 3: motor 4:
Sputtering source 5: Raw material of resin particles 6: Heating coil 7: Decompression processing chamber 8: Valve 9: Supply pipe 10: Ar gas introduction pipe 11: Branch pipe 12: Fluid jet mill 13: Circulation pipe 1
4, 15: valve 16: solid-gas separation device
───────────────────────────────────────────────────── フロントページの続き (51)Int.Cl.6 識別記号 ＦＩ Ｃ２３Ｃ 14/00 Ｃ２３Ｃ 14/00 Ａ 14/14 14/14 Ｚ (72)発明者 竹島 鋭機 千葉県市川市高谷新町７番１号 日新製鋼 株式会社技術研究所内 (72)発明者 城倉 貴史 千葉県市川市高谷新町７番１号 日新製鋼 株式会社技術研究所内 (72)発明者 川野辺 啓之 千葉県市川市高谷新町７番１号 日新製鋼 株式会社技術研究所内────────────────────────────────────────────────── ─── Continued on the front page (51) Int.Cl. 6 Identification symbol FI C23C 14/00 C23C 14/00 A 14/14 14/14 Z (72) Inventor Aki Takeshima 7th Takatani Shinmachi, Ichikawa City, Chiba Prefecture No. 1 Inside Nisshin Steel R & D Co., Ltd. No. 1 Nisshin Steel Co., Ltd.
Claims (3)
０重量％のＡｌ，Ｃｒ，Ｎｉ，Ｔｉ，Ｍｇの１種又は２
種以上とを含む銀合金が物理蒸着法で粉粒状顔料基材の
表面に被覆されている耐候性，光輝性に優れたダークシ
ルバー色メタリック顔料。1. The method according to claim 1, wherein 0.5 to 30% by weight of Sn and 0.5 to 1% by weight.
0% by weight of one or more of Al, Cr, Ni, Ti, Mg
A dark silver metallic pigment excellent in weather resistance and brilliancy, in which a silver alloy containing at least one kind is coated on the surface of a granular pigment base material by a physical vapor deposition method.
して使用する請求項１記載の耐候性，光輝性に優れたダ
ークシルバー色メタリック顔料。2. The dark silver metallic pigment according to claim 1, wherein glass flakes or mica is used as a pigment base material.
材の表面に被覆されている請求項１記載の耐候性，光輝
性に優れたダークシルバー色メタリック顔料。3. The dark silver metallic pigment according to claim 1, wherein the silver alloy is coated on the surface of the pigment substrate by a powder sputtering method.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8316177A JPH10158541A (en) | 1996-11-27 | 1996-11-27 | Dark silver color metallic pigment excellent in weather resistance and brilliance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8316177A JPH10158541A (en) | 1996-11-27 | 1996-11-27 | Dark silver color metallic pigment excellent in weather resistance and brilliance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH10158541A true JPH10158541A (en) | 1998-06-16 |
Family
ID=18074161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8316177A Withdrawn JPH10158541A (en) | 1996-11-27 | 1996-11-27 | Dark silver color metallic pigment excellent in weather resistance and brilliance |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH10158541A (en) |
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| WO2018206456A1 (en) | 2017-05-12 | 2018-11-15 | L'oreal | Dye composition based on copolymers derived from the polymerization of at least one crotonic acid monomer or crotonic acid derivative and of at least one thickening polymer bearing (meth)acrylic acid unit(s), and process for dyeing keratin fibers using same |
| WO2018206451A1 (en) | 2017-05-12 | 2018-11-15 | L'oreal | Dye composition based on copolymers derived from the polymerization of at least one crotonic acid monomer or crotonic acid derivative and of at least one vinyl ester monomer and non-silicone fatty substance, and process for dyeing keratin fibers using same |
| WO2019002143A1 (en) | 2017-06-30 | 2019-01-03 | L'oreal | Dye composition based on copolymers derived from the polymerization of at least one crotonic acid monomer or crotonic acid derivative and on silicone |
| WO2019002307A1 (en) | 2017-06-27 | 2019-01-03 | L'oreal | Gel-gel composition comprising a wax in the crystalline state |
| WO2019002311A1 (en) | 2017-06-27 | 2019-01-03 | L'oreal | Gelled composition comprising a dispersion of solid aggregates |
| WO2019063716A1 (en) | 2017-09-28 | 2019-04-04 | L'oreal | Aerosol device for pigment dyeing based on a particular acrylic polymer and a silicone compound, dyeing process |
| WO2019121501A1 (en) | 2017-12-21 | 2019-06-27 | L'oreal | Process for treating keratin materials using at least one aqueous dispersion of particles of polyurethane or of acrylic polymer and at least one colorant |
| WO2019120957A1 (en) | 2017-12-21 | 2019-06-27 | L'oreal | Composition comprising an aqueous dispersion of polyurethane particles and a cationic surfactant |
| EP3578160A1 (en) | 2015-12-17 | 2019-12-11 | L'oreal | Composition of gel/gel type based on hydrophobic coated pigments and a glycol compound |
| WO2020002051A1 (en) | 2018-06-28 | 2020-01-02 | L'oreal | Composition for dyeing keratin fibres, comprising at least one copolymer derived from the polymerization of at least one crotonic acid monomer and of at least one vinyl ester monomer and a fatty amine |
| WO2020002154A1 (en) | 2018-06-28 | 2020-01-02 | L'oreal | Device for applying a composition for dyeing keratin fibres, comprising at least one copolymer derived from the polymerization of at least one monomer of crotonic acid or crotonic acid derivative |
| US10532021B2 (en) | 2011-12-20 | 2020-01-14 | L'oreal | Composition comprising a specific acrylic polymer and a silicone copolymer, and method for treating keratin fibres using same |
| WO2020083787A1 (en) | 2018-10-25 | 2020-04-30 | L'oreal | Method for treating keratin fibers using a composition comprising at least one cationic acrylic copolymer and at least one pigment |
| WO2020083789A1 (en) | 2018-10-25 | 2020-04-30 | L'oreal | Method for treating keratin fibers using a composition comprising at least one silicone acrylic copolymer and at least one pigment |
| WO2020127833A1 (en) | 2018-12-20 | 2020-06-25 | L'oreal | Gelled composition comprising two hydrophilic gelling agents and solid aggregates |
| WO2020126773A1 (en) | 2018-12-20 | 2020-06-25 | L'oreal | Composition for dyeing keratin fibers comprising at least one silicone acrylic copolymer, at least one silicone resin and at least one pigment |
| CN111962035A (en) * | 2020-08-25 | 2020-11-20 | 西安匠心云涂科技有限公司 | Magnesium-based or aluminum-based filter cavity coating and preparation method thereof |
| FR3097439A1 (en) | 2019-06-24 | 2020-12-25 | L'oreal | Composition comprising at least one alkoxysilane, at least one non-aminated silicone and water, the alkoxysilane / non-aminated silicone mass ratio varying from 95: 5 to 5: 95 |
| FR3097438A1 (en) | 2019-06-24 | 2020-12-25 | L'oreal | Anhydrous composition comprising at least one amino silicone, at least one alkoxysilane and at least one coloring agent |
| WO2020260273A1 (en) | 2019-06-24 | 2020-12-30 | L'oreal | Composition comprising at least one alkoxysilane, at least one non-amino silicone and water, the alkoxysilane/non-amino silicone mass ratio ranging from 95/5 to 5/95 |
| WO2020260659A1 (en) | 2019-06-28 | 2020-12-30 | L'oreal | Oily dispersion comprising a polymeric particle and a stabilizer bearing a c9-c22 alkyl group, and process for treating keratin materials using the oily dispersion |
| FR3097745A1 (en) | 2019-06-26 | 2021-01-01 | L'oreal | Gelled composition comprising a dispersion of solid aggregates |
| WO2021032873A1 (en) | 2019-08-22 | 2021-02-25 | L'oreal | Composition comprising at least one alkoxysilane of formula (i), at least one alkoxysilane of formula (ii), at least one nonamino silicone, and optionally pigments and/or direct dyes |
| FR3099990A1 (en) | 2019-08-22 | 2021-02-26 | L'oreal | Process for treating keratin fibers using a composition comprising at least one alkoxysilane of formula (I), at least one alkoxysilane of formula (II), at least one silicone containing an epoxy function, and optionally pigments and / or direct dyes |
| WO2021099517A1 (en) | 2019-11-21 | 2021-05-27 | L'oreal | Composition comprising a (poly)carbodiimide compound and a coloring agent |
| WO2021099515A1 (en) | 2019-11-21 | 2021-05-27 | L'oreal | Process for treating keratin fibers, comprising a (poly)carbodiimide compound, an aqueous dispersion of particles of polymer(s)and a coloring agent |
| WO2021116114A1 (en) | 2019-12-13 | 2021-06-17 | L'oreal | Aerosol hair dyeing device based on a crotonic acid copolymer and a fatty amine |
| FR3104431A1 (en) | 2019-12-16 | 2021-06-18 | L'oreal | Coloring process using at least one silicone comprising at least one carboxylic acid anhydride group, at least one amino silicone and at least one direct pigment and / or dye |
| FR3104990A1 (en) | 2019-12-23 | 2021-06-25 | L'oreal | Emulsified lip gel |
| FR3105734A1 (en) | 2019-12-30 | 2021-07-02 | L'oreal | Process for treating keratin fibers comprising the application of a composition comprising a particular compound and a step of supplying energy to said keratin fibers |
| FR3109305A1 (en) | 2020-04-21 | 2021-10-22 | L'oreal | PROCESS FOR DENSIFICATION OF KERATINIC FIBERS BASED ON SILICONE, AN ALCOXYSILANE AND A COLORING AGENT |
| FR3109304A1 (en) | 2020-04-21 | 2021-10-22 | L'oreal | PROCESS FOR DENSIFICATION OF KERATINIC FIBERS BASED ON ACRYLIC SILICONE COPOLYMER AND A COLORING AGENT |
| WO2021214056A1 (en) | 2020-04-24 | 2021-10-28 | L'oreal | Process for the treatment of keratin fibers employing a composition comprising at least one alkoxysilane of formula (i), at least one non amino silicone of formula (ii) having a weight-average molecular weight of less than or equal to 1500 g/mol and at least one coloring agent |
| WO2021214055A1 (en) | 2020-04-24 | 2021-10-28 | L'oreal | Composition comprising at least one alkoxysilane of formula (i), at least one non amino silicone of formula (ii) and at least one coloring agent |
| FR3109528A1 (en) | 2020-04-24 | 2021-10-29 | L'oreal | Composition comprising at least one alkoxysilane of formula (I), at least one non-amino silicone of formula (II) having an average molecular mass of less than or equal to 1500 g / mol and at least one coloring agent |
| FR3111558A1 (en) | 2020-06-23 | 2021-12-24 | L'oreal | Process for treating keratin fibers comprising the application of a makeup removing composition, the keratin fibers having been previously colored |
| FR3111799A1 (en) | 2020-06-30 | 2021-12-31 | L'oreal | Composition comprising a combination of polyglycerol esters |
| FR3111810A1 (en) | 2020-06-30 | 2021-12-31 | L'oreal | Composition comprising a combination of fillers |
| WO2022023426A1 (en) | 2020-07-30 | 2022-02-03 | L'oreal | Composition comprising at least one amino silicone, at least one non-amino silicone and at least one colouring agent |
| FR3113240A1 (en) | 2020-08-10 | 2022-02-11 | L'oreal | COMPOSITION COMPRISING AT LEAST ONE PARTICULAR SILICONE, AT LEAST ONE ALCANE AND AT LEAST ONE DIRECT COLOR AND/OR AT LEAST ONE PIGMENT |
| WO2022084458A1 (en) | 2020-10-23 | 2022-04-28 | L'oreal | Photoprotective composition |
| FR3117032A1 (en) | 2020-12-08 | 2022-06-10 | L'oreal | Gel composition comprising silica airgel and ethylguar as thickening agents |
| WO2022129195A1 (en) | 2020-12-18 | 2022-06-23 | L'oreal | Dispersion comprising a polymeric particle, a stabilizer bearing a c3-c12 cycloalkyl group, an oil and water, and process for treating keratin materials using the dispersion |
| WO2022129192A1 (en) | 2020-12-18 | 2022-06-23 | L'oreal | Dispersion comprising a polymeric particle, a stabilizer bearing a c9-c22 alkyl group, an oil and water, and process for treating keratin materials using the dispersion |
| WO2022129157A1 (en) | 2020-12-17 | 2022-06-23 | L'oreal | Composition comprising at least one silicone of formula (i), at least one silicone of formula (ii) and at least one coloring agent |
| FR3117794A1 (en) | 2020-12-23 | 2022-06-24 | L'oreal | Aqueous dispersion of a specific copolymer and its cosmetic applications |
| FR3117853A1 (en) | 2020-12-23 | 2022-06-24 | L'oreal | Cosmetic composition comprising polymeric particles based on acetoacetate functions |
| FR3117855A1 (en) | 2020-12-23 | 2022-06-24 | L'oreal | : Cosmetic composition comprising a copolymer based on acetoacetate functions |
| FR3117843A1 (en) | 2020-12-17 | 2022-06-24 | L'oreal | Process for dyeing keratin fibers using at least one metallic compound |
| FR3117842A1 (en) | 2020-12-18 | 2022-06-24 | L'oreal | Composition comprising at least one alkoxysilane, at least one polyoxyalkylene and at least one coloring agent |
| FR3117860A1 (en) | 2020-12-17 | 2022-06-24 | L'oreal | Composition comprising at least one silicone of formula (I), at least one silicone of formula (II), at least one metal compound and at least one coloring agent |
| FR3117861A1 (en) | 2020-12-17 | 2022-06-24 | L'oreal | Composition comprising at least one silicone of formula (I), at least one silicone of formula (II) and at least one coloring agent |
| FR3117856A1 (en) | 2020-12-23 | 2022-06-24 | L'oréal | Cosmetic composition comprising a block copolymer based on acetoacetate functions |
| WO2022136110A1 (en) | 2020-12-23 | 2022-06-30 | L'oreal | Cosmetic composition comprising polymer particles based on acetoacetate functions |
| WO2022136114A1 (en) | 2020-12-23 | 2022-06-30 | L'oreal | Aqueous dispersion of a specific copolymer, and cosmetic uses thereof |
| WO2022136104A1 (en) | 2020-12-23 | 2022-06-30 | L'oreal | Cosmetic composition comprising a copolymer based on acetoacetate functions |
| FR3118401A1 (en) | 2020-12-30 | 2022-07-01 | L'oreal | Device with removable applicator comprising a composition containing at least one anti-hair loss agent, at least one pigment and at least one solvent |
| FR3118418A1 (en) | 2020-12-30 | 2022-07-01 | L'oreal | Perfumed cosmetic composition comprising at least one ferulic acid derivative, a coloring material and a fragrancing material, and process for treating keratin material and/or clothing using the composition |
| FR3118420A1 (en) | 2020-12-30 | 2022-07-01 | L'oreal | Composition comprising at least one anti-hair loss agent, at least one pigment, at least one hydrophobic film-forming polymer, at least one aqueous-phase thickening agent and at least one organic solvent and water |
| WO2022189573A1 (en) | 2021-03-10 | 2022-09-15 | L'oreal | Hair colouring composition comprising at least one (poly)carbodiimide compound and at least one compound comprising at least one hydroxyl function |
| WO2022189570A1 (en) | 2021-03-10 | 2022-09-15 | L'oreal | Process for colouring hair keratin fibers, comprising the application of a composition comprising at least one (poly)carbodiimide compound and a composition comprising at least one associative polymer and a particular compound |
| WO2022189575A1 (en) | 2021-03-10 | 2022-09-15 | L'oreal | Process for colouring hair keratin fibers comprising the application of a composition comprising at least one (poly)carbodiimide compound and a composition comprising at least one associative polymer and a particular compound |
| WO2022189572A1 (en) | 2021-03-10 | 2022-09-15 | L'oreal | Process for removing the colour from previously coloured hair keratin fibers |
| WO2022189576A1 (en) | 2021-03-10 | 2022-09-15 | L'oreal | Hair colouring composition comprising at least one (poly)carbodiimide compound and at least one non-carboxylic anionic thickener |
| WO2022189571A1 (en) | 2021-03-10 | 2022-09-15 | L'oreal | Process for removing the colour from hair keratin fibers which have been coloured beforehand with a specific hair colouring composition |
| FR3123567A1 (en) | 2021-06-07 | 2022-12-09 | L'oreal | Hair coloring process comprising the application of a (poly)carbodiimide compound, a polymer containing a carboxylic group and a non-silicone fatty substance |
| WO2023001953A1 (en) | 2021-07-23 | 2023-01-26 | L'oreal | Hair colouring composition comprising at least one (poly)carbodiimide compound and at least one protein |
| FR3125423A1 (en) | 2021-07-23 | 2023-01-27 | L'oreal | Cosmetic composition comprising at least one (poly)carbodiimide compound and at least one amino alkoxysilane |
| FR3125422A1 (en) | 2021-07-23 | 2023-01-27 | L'oreal | Hair coloring composition comprising at least one (poly)carbodiimide compound, at least one amino alkoxysilane and at least one coloring agent |
| FR3127403A1 (en) | 2021-09-28 | 2023-03-31 | L'oreal | Composition comprising at least one silicone of formula (I), at least one silicone of formula (II), at least one hydrophobic film-forming polymer chosen from copolymers based on silicone resin and fluid silicone |
| FR3127695A1 (en) | 2021-10-05 | 2023-04-07 | L'oreal | OILY DISPERSION COMPRISING A POLYMERIC PARTICLE, A STABILIZING AGENT WITH A C9-C22 ALKYL GROUP, AND A PLASTICIZER METHOD FOR TREATMENT OF KERATIN MATERIALS USING THE OILY DISPERSION |
| WO2023094613A1 (en) | 2021-11-26 | 2023-06-01 | Capsum | Method for forming a dispersion comprising drops, and associated apparatus |
| WO2023104924A1 (en) | 2021-12-09 | 2023-06-15 | L'oreal | Composition comprising a combination of polyglycerol esters and a filler |
| WO2023107199A1 (en) | 2021-12-09 | 2023-06-15 | L'oreal | Skin perfecting cosmetic compositions and methods of use |
| WO2023104730A1 (en) | 2021-12-09 | 2023-06-15 | L'oreal | Dispersion comprising a polymeric particle, a stabilizer bearing a cycloalkyl group, an oil and water, and process for treating keratin materials using the dispersion |
| FR3130141A1 (en) | 2021-12-13 | 2023-06-16 | L'oreal | Process for dyeing hair comprising the application of a composition comprising a (poly)carbodiimide compound, and the application of a composition comprising a silicone elastomer with carboxylic acid functions |
| WO2023111268A1 (en) | 2021-12-16 | 2023-06-22 | L'oreal | Hair dyeing process, comprising the application of a (poly)carbodiimide compound of specific formula, a silicone acrylic polymer, two compounds with specific hansen solubility parameters and a colouring agent |
| WO2023110763A1 (en) | 2021-12-17 | 2023-06-22 | L'oreal | Cosmetic and/or dermatological composition comprising at least one merocyanine and at least ascorbic acid and/or a derivative thereof |
| WO2023110754A1 (en) | 2021-12-16 | 2023-06-22 | L'oreal | Process for colouring the hair comprising the application of a (poly)carbodiimide compound, a silicone acrylic copolymer, a surfactant and a colouring agent |
| WO2023110772A1 (en) | 2021-12-17 | 2023-06-22 | L'oreal | Cosmetic or dermatological composition comprising at least a merocyanine and a hydrotrope |
| WO2023111269A1 (en) | 2021-12-16 | 2023-06-22 | L'oreal | Process for colouring the hair, comprising at least the application of a composition comprising a (poly)carbodiimide compound, a silicone acrylic copolymer and at least one colouring agent |
| FR3130614A1 (en) | 2021-12-16 | 2023-06-23 | L'oreal | Hair coloring process comprising at least the application of a composition comprising a (poly)carbodiimide compound, a silicone acrylic copolymer and at least one coloring agent |
| FR3130560A1 (en) | 2021-12-17 | 2023-06-23 | L'oreal | Composition comprising a combination of polyglycerol esters, a mineral UV filter and a liposoluble or specific hydrophobic particulate coloring matter |
| FR3130615A1 (en) | 2021-12-16 | 2023-06-23 | L'oreal | Hair coloring process comprising the application of a (poly)carbodiimide compound, a silicone acrylic copolymer and a coloring agent |
| WO2023117794A1 (en) | 2021-12-23 | 2023-06-29 | L'oreal | Composition comprising a photocrosslinkable polymer having a hydrophobic group and a coloring agent |
| WO2023117954A1 (en) | 2021-12-23 | 2023-06-29 | L'oreal | Process for removing makeup from keratin fibres which have been treated beforehand with a composition comprising a photocrosslinkable polymer |
| WO2023126397A1 (en) | 2021-12-31 | 2023-07-06 | L'oreal | Kit for customizing a cosmetic composition |
| FR3131688A1 (en) | 2022-01-12 | 2023-07-14 | L'oreal | Coatings, methods and systems for optically transformed nails |
| FR3132220A1 (en) | 2022-01-31 | 2023-08-04 | L'oreal | skin-perfecting cosmetic compositions and methods of use |
| WO2023187158A1 (en) | 2022-03-31 | 2023-10-05 | L'oreal | Process for dyeing the hair |
| WO2023187157A1 (en) | 2022-03-31 | 2023-10-05 | L'oreal | Hair dyeing process comprising the application of a composition c comprising a metal compound |
| FR3134003A1 (en) | 2022-03-31 | 2023-10-06 | L'oreal | Process for removing color from keratin fibers previously colored with two alkoxysilanes, a film-forming polymer, a non-ionic cellulose polymer and a coloring agent |
| FR3134002A1 (en) | 2022-03-31 | 2023-10-06 | L'oreal | Hair coloring process comprising the application of a composition A comprising an alkoxysilane, and the application of a composition B comprising a film-forming polymer, composition A and/or composition B comprising a coloring agent and a silicone resin |
| FR3134000A1 (en) | 2022-03-31 | 2023-10-06 | L'oreal | Hair coloring process comprising the application of a composition A comprising two alkoxysilanes, and the application of a composition B comprising a film-forming polymer |
| WO2024003303A1 (en) | 2022-06-30 | 2024-01-04 | L'oreal | Process for removing the colour from previously dyed keratinous hair fibres |
| WO2024003302A1 (en) | 2022-06-30 | 2024-01-04 | L'oreal | Process for dyeing the hair comprising the application of a (poly)carbodiimide compound, a compound having at least one carboxylic acid group and a pigment having a particular particle size |
| WO2024003305A1 (en) | 2022-06-30 | 2024-01-04 | L'oreal | Use of a composition comprising an alkyl or alkylene carbonate for removing the colour from previously dyed keratinous hair fibres without damaging the keratinous hair fibres |
| WO2024003304A1 (en) | 2022-06-30 | 2024-01-04 | L'oreal | Process for dyeing the hair, comprising the application of a (poly)carbodiimide compound, of a compound having at least one carboxylic acid group and of a colouring agent |
| WO2024003307A1 (en) | 2022-06-30 | 2024-01-04 | L'oreal | Process for dyeing the hair comprising the application of a (poly)carbodiimide compound, a compound comprising at least one carboxylic function, and a colouring agent comprising aluminium |
| FR3137286A1 (en) | 2022-06-30 | 2024-01-05 | L'oreal | Hair coloring process comprising the application of a (poly)carbodiimide compound, a silicone acrylic copolymer, and a coloring agent |
| FR3137294A1 (en) | 2022-06-30 | 2024-01-05 | L'oreal | Hair coloring process comprising the application of a (poly)carbodiimide compound, a silicone acrylic copolymer, a particular alkaline agent and a coloring agent |
| FR3137291A1 (en) | 2022-06-30 | 2024-01-05 | L'oreal | Aerosol coloring device based on silicone acrylic copolymer, a coloring agent and a propellant gas of the dimethyl ether type |
| FR3137574A1 (en) | 2022-07-11 | 2024-01-12 | L'oreal | Hair coloring process comprising the application of a composition A comprising two alkoxysilanes, and the application of a composition B comprising a film-forming polymer |
| FR3137575A1 (en) | 2022-07-11 | 2024-01-12 | L'oreal | Hair coloring process comprising the application of a composition A comprising two alkoxysilanes, and the application of a composition B comprising a film-forming polymer |
| FR3139721A1 (en) | 2022-09-16 | 2024-03-22 | L'oreal | Hair coloring process comprising the application of a composition A comprising two alkoxysilanes, and the application of a composition B comprising a film-forming polymer |
| WO2024068931A1 (en) | 2022-09-30 | 2024-04-04 | L'oreal | Cosmetic hair care composition comprising at least one particular amino silicone and at least one non-silicone fatty substance, and cosmetic hair treatment process |
| WO2024068929A1 (en) | 2022-09-30 | 2024-04-04 | L'oreal | Cosmetic hair care composition comprising at least one particular amino silicone and at least one colouring agent and/or an optical brightener, and cosmetic hair treatment process |
| FR3140277A1 (en) | 2022-09-30 | 2024-04-05 | L'oreal | Cosmetic hair care composition comprising at least one particular amino silicone and at least one associative polymer, and cosmetic hair treatment method |
| WO2024121308A1 (en) | 2022-12-09 | 2024-06-13 | L'oreal | Fragranced cosmetic composition comprising at least one phloretin derivative, a dyestuff and a fragrancing substance |
| WO2024133717A1 (en) | 2022-12-21 | 2024-06-27 | L'oreal | Process for dyeing keratin hair fibers comprising the application of a composition comprising a (poly)carbodiimide compound, the application of heat and the application of a composition comprising a (poly)carbodiimide compound |
| WO2024133693A1 (en) | 2022-12-21 | 2024-06-27 | L'oreal | Process for dyeing keratin hair fibers comprising the application of a particular composition t and the application of a (poly)carbodiimide compound and a colouring agent |
| WO2024133696A1 (en) | 2022-12-21 | 2024-06-27 | L'oreal | Process for dyeing keratin hair fibers comprising the application of a (poly)carbodiimide compound, a compound containing at least one carboxylic acid group, an amino silicone and a colouring agent. |
| WO2024133698A1 (en) | 2022-12-21 | 2024-06-27 | L'oreal | Process for dyeing keratin hair fibers comprising the application of a (poly)carbodiimide compound and a colouring agent, the application of steam and shaping at a particular temperature. |
| WO2024133697A1 (en) | 2022-12-21 | 2024-06-27 | L'oreal | Process for dyeing keratin hair fibers comprising the application of a cold plasma treatment and of a composition comprising a (poly)carbodiimide compound and a colouring agent |
| WO2024133719A1 (en) | 2022-12-21 | 2024-06-27 | L'oreal | Process for dyeing keratin hair fibers which involves spraying the keratin hair fibers with a composition comprising a (poly)carbodiimide compound and a colouring agent using an airbrush |
| WO2024133716A1 (en) | 2022-12-21 | 2024-06-27 | L'oreal | Process for dyeing keratin hair fibers comprising the application of a treatment with an alkaline agent and of a composition comprising a (poly)carbodiimide compound and a colouring agent |
| WO2024133715A1 (en) | 2022-12-21 | 2024-06-27 | L'oreal | Process for dyeing keratin hair fibers comprising the application of a treatment with a reducing agent and of a composition comprising a (poly)carbodiimide compound and a colouring agent process for dyeing keratin hair fibers comprising the application of a treatment with a reducing agent and of a composition comprising a (poly)carbodiimide compound and a colouring agent |
| WO2024133718A1 (en) | 2022-12-21 | 2024-06-27 | L'oreal | Process for dyeing keratin hair fibers comprising the application of a composition t comprising an amino acid and the application of a (poly)carbodiimide compound and a colouring agent |
| FR3143993A1 (en) | 2022-12-21 | 2024-06-28 | L'oreal | Use of a hair coloring composition comprising a (poly)carbodiimide compound, a compound having at least one carboxylic function and a coloring agent for increasing hair volume |
| FR3143981A1 (en) | 2022-12-21 | 2024-06-28 | L'oreal | A process for coloring hair comprising the application of a treatment with an alcohol and a composition comprising a specific (poly)carbodiimide compound and a coloring agent |
| WO2024261214A1 (en) | 2023-06-23 | 2024-12-26 | Capsum | Dispersions comprising pigments and at least two lipophilic gelling agents |
| WO2025003162A1 (en) | 2023-06-30 | 2025-01-02 | L'oreal | Process for treating keratin fibres using a composition comprising at least two different particular fatty acids and at least one modified polysaccharide |
| WO2025003165A1 (en) | 2023-06-30 | 2025-01-02 | L'oreal | Process for treating keratin fibres using a composition comprising at least one particular fatty acid, at least one oxygenated terpene compound and at least one oligo/poly-ester |
| WO2025003164A1 (en) | 2023-06-30 | 2025-01-02 | L'oreal | Process for treating keratin fibres using a composition comprising at least one particular fatty acid, at least one oxygenated terpene compound and at least one modified polysaccharide |
| WO2025003163A1 (en) | 2023-06-30 | 2025-01-02 | L'oreal | Process for treating keratin fibres using a composition comprising at least two different particular fatty acids and at least one oligo/poly-ester |
| FR3150419A1 (en) | 2023-06-30 | 2025-01-03 | L'oreal | Process for coloring keratin fibers using a composition comprising at least two distinct particular fatty acids, at least one modified polysaccharide and at least one pigment |
| FR3150425A1 (en) | 2023-06-30 | 2025-01-03 | L'oreal | Process for coloring keratin fibers using a composition comprising at least two distinct particular fatty acids, at least one oligo/polyester and at least one pigment |
| FR3150420A1 (en) | 2023-06-30 | 2025-01-03 | L'oreal | Process for coloring keratin fibers using a composition comprising at least one particular fatty acid, at least one oxygenated terpene compound, at least one oligo/polyester and at least one pigment |
| FR3150423A1 (en) | 2023-06-30 | 2025-01-03 | L'oreal | Process for coloring keratin fibers using a composition comprising at least one particular fatty acid, at least one oxygenated terpene compound, at least one modified polysaccharide and at least one pigment |
| WO2025031626A1 (en) | 2023-08-09 | 2025-02-13 | L'oreal | Compact powder with a pulverulent phase, a hydrophilic gelling agent, an organopolysiloxane elastomer gel, a nonionic surfactant with an hlb ≤ 8.0, a lysophospholipid and a non-volatile oil |
| FR3152981A1 (en) | 2023-09-20 | 2025-03-21 | L'oreal | Process for preparing a cosmetic composition comprising a powdery phase and a film-forming polymer solubilized in a volatile solvent; pigment formulation. |
| FR3152982A1 (en) | 2023-09-20 | 2025-03-21 | L'oreal | Solid composition in powder form comprising a film-forming polymer in the solid state. |
| WO2025109174A1 (en) | 2023-11-23 | 2025-05-30 | L'oreal | Composition in the form of a direct emulsion comprising at least one compound bearing acetoacetate functions, at least one fatty acid and at least chitosan |
| FR3156038A1 (en) | 2023-12-04 | 2025-06-06 | L'oreal | COMPOSITION COMPRISING AN ALKYD-POLY(ALKYL)ACRYLATE COPOLYMER, PROCESS FOR TREATING KERATIN MATERIALS USING THE COMPOSITION |
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1996
- 1996-11-27 JP JP8316177A patent/JPH10158541A/en not_active Withdrawn
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| WO2021032873A1 (en) | 2019-08-22 | 2021-02-25 | L'oreal | Composition comprising at least one alkoxysilane of formula (i), at least one alkoxysilane of formula (ii), at least one nonamino silicone, and optionally pigments and/or direct dyes |
| FR3099990A1 (en) | 2019-08-22 | 2021-02-26 | L'oreal | Process for treating keratin fibers using a composition comprising at least one alkoxysilane of formula (I), at least one alkoxysilane of formula (II), at least one silicone containing an epoxy function, and optionally pigments and / or direct dyes |
| FR3099989A1 (en) | 2019-08-22 | 2021-02-26 | L'oreal | Composition comprising at least one alkoxysilane of formula (I), at least one alkoxysilane of formula (II), at least one non-aminated silicone, and optionally direct pigments and / or dyes |
| WO2021099517A1 (en) | 2019-11-21 | 2021-05-27 | L'oreal | Composition comprising a (poly)carbodiimide compound and a coloring agent |
| WO2021099515A1 (en) | 2019-11-21 | 2021-05-27 | L'oreal | Process for treating keratin fibers, comprising a (poly)carbodiimide compound, an aqueous dispersion of particles of polymer(s)and a coloring agent |
| US12357557B2 (en) | 2019-11-21 | 2025-07-15 | L'oreal | Composition comprising a (poly)carbodiimide compound and a coloring agent |
| FR3103385A1 (en) | 2019-11-21 | 2021-05-28 | L'oreal | Composition comprising a (poly) carbodiimide compound and a coloring agent |
| FR3103384A1 (en) | 2019-11-21 | 2021-05-28 | L'oreal | Process for treating keratin fibers comprising a (poly) carbodiimide compound, an aqueous dispersion of particles of polymer (s) and a coloring agent |
| US12161746B2 (en) | 2019-12-13 | 2024-12-10 | L'oreal | Aerosol hair dyeing device based on a crotonic acid copolymer and a fatty amine |
| FR3104428A1 (en) | 2019-12-13 | 2021-06-18 | L'oreal | AEROSOL COLORING DEVICE BASED ON COPOLYMER RESULTING FROM THE POLYMERIZATION OF AT LEAST ONE MONOMER OF CROTONIC ACID AND AT LEAST ONE MONOMER OF VINYL ESTER AND AN ORGANIC AMINE |
| WO2021116114A1 (en) | 2019-12-13 | 2021-06-17 | L'oreal | Aerosol hair dyeing device based on a crotonic acid copolymer and a fatty amine |
| FR3104431A1 (en) | 2019-12-16 | 2021-06-18 | L'oreal | Coloring process using at least one silicone comprising at least one carboxylic acid anhydride group, at least one amino silicone and at least one direct pigment and / or dye |
| US11931449B2 (en) | 2019-12-16 | 2024-03-19 | L'oreal | Hair dyeing process using at least one silicone comprising at least one carboxylic acid anhydride group, at least one amino silicone and at least one pigment and/or direct dye |
| WO2021121882A1 (en) | 2019-12-16 | 2021-06-24 | L'oreal | Hair dyeing process using at least one silicone comprising at least one carboxylic acid anhydride group, at least one amino silicone and at least one pigment and/or direct dye |
| FR3104990A1 (en) | 2019-12-23 | 2021-06-25 | L'oreal | Emulsified lip gel |
| WO2021130335A1 (en) | 2019-12-23 | 2021-07-01 | L'oreal | Emulsified lip gel |
| WO2021136788A1 (en) | 2019-12-30 | 2021-07-08 | L'oreal | Process for treating keratin fibres, comprising the application of a composition comprising a particular compound comprising at least two tetrazoles groups |
| FR3105734A1 (en) | 2019-12-30 | 2021-07-02 | L'oreal | Process for treating keratin fibers comprising the application of a composition comprising a particular compound and a step of supplying energy to said keratin fibers |
| FR3109304A1 (en) | 2020-04-21 | 2021-10-22 | L'oreal | PROCESS FOR DENSIFICATION OF KERATINIC FIBERS BASED ON ACRYLIC SILICONE COPOLYMER AND A COLORING AGENT |
| FR3109305A1 (en) | 2020-04-21 | 2021-10-22 | L'oreal | PROCESS FOR DENSIFICATION OF KERATINIC FIBERS BASED ON SILICONE, AN ALCOXYSILANE AND A COLORING AGENT |
| WO2021214053A1 (en) | 2020-04-21 | 2021-10-28 | L'oreal | Process for densifying keratin fibers, based on silicone, an alkoxysilane and a coloring agent |
| FR3109528A1 (en) | 2020-04-24 | 2021-10-29 | L'oreal | Composition comprising at least one alkoxysilane of formula (I), at least one non-amino silicone of formula (II) having an average molecular mass of less than or equal to 1500 g / mol and at least one coloring agent |
| WO2021214056A1 (en) | 2020-04-24 | 2021-10-28 | L'oreal | Process for the treatment of keratin fibers employing a composition comprising at least one alkoxysilane of formula (i), at least one non amino silicone of formula (ii) having a weight-average molecular weight of less than or equal to 1500 g/mol and at least one coloring agent |
| FR3109529A1 (en) | 2020-04-24 | 2021-10-29 | L'oreal | Composition comprising at least one alkoxysilane of formula (I), at least one non-amino silicone of formula (II) and at least one coloring agent |
| FR3109527A1 (en) | 2020-04-24 | 2021-10-29 | L'oreal | Process for treating keratin fibers using a composition comprising at least one alkoxysilane of formula (I), at least one non-amino silicone of formula (II) having an average molecular mass of less than or equal to 1500 g / mol and at least minus a coloring agent. |
| WO2021214055A1 (en) | 2020-04-24 | 2021-10-28 | L'oreal | Composition comprising at least one alkoxysilane of formula (i), at least one non amino silicone of formula (ii) and at least one coloring agent |
| FR3111558A1 (en) | 2020-06-23 | 2021-12-24 | L'oreal | Process for treating keratin fibers comprising the application of a makeup removing composition, the keratin fibers having been previously colored |
| WO2021260062A1 (en) | 2020-06-23 | 2021-12-30 | L'oreal | Process for treating keratin fibres, comprising the application of a makeup-removing composition, the keratin fibres having been dyed beforehand |
| WO2022002978A1 (en) | 2020-06-30 | 2022-01-06 | L'oreal | Composition comprising a combination of polyglycerol esters |
| FR3111810A1 (en) | 2020-06-30 | 2021-12-31 | L'oreal | Composition comprising a combination of fillers |
| FR3111799A1 (en) | 2020-06-30 | 2021-12-31 | L'oreal | Composition comprising a combination of polyglycerol esters |
| FR3112951A1 (en) | 2020-07-30 | 2022-02-04 | L'oreal | Composition comprising at least one amino silicone, at least one non-amino silicone and at least one coloring agent |
| WO2022023426A1 (en) | 2020-07-30 | 2022-02-03 | L'oreal | Composition comprising at least one amino silicone, at least one non-amino silicone and at least one colouring agent |
| FR3113240A1 (en) | 2020-08-10 | 2022-02-11 | L'oreal | COMPOSITION COMPRISING AT LEAST ONE PARTICULAR SILICONE, AT LEAST ONE ALCANE AND AT LEAST ONE DIRECT COLOR AND/OR AT LEAST ONE PIGMENT |
| CN111962035A (en) * | 2020-08-25 | 2020-11-20 | 西安匠心云涂科技有限公司 | Magnesium-based or aluminum-based filter cavity coating and preparation method thereof |
| WO2022084458A1 (en) | 2020-10-23 | 2022-04-28 | L'oreal | Photoprotective composition |
| FR3115457A1 (en) | 2020-10-23 | 2022-04-29 | L'oreal | Photoprotective composition |
| FR3117032A1 (en) | 2020-12-08 | 2022-06-10 | L'oreal | Gel composition comprising silica airgel and ethylguar as thickening agents |
| FR3117843A1 (en) | 2020-12-17 | 2022-06-24 | L'oreal | Process for dyeing keratin fibers using at least one metallic compound |
| FR3117860A1 (en) | 2020-12-17 | 2022-06-24 | L'oreal | Composition comprising at least one silicone of formula (I), at least one silicone of formula (II), at least one metal compound and at least one coloring agent |
| FR3117861A1 (en) | 2020-12-17 | 2022-06-24 | L'oreal | Composition comprising at least one silicone of formula (I), at least one silicone of formula (II) and at least one coloring agent |
| WO2022129157A1 (en) | 2020-12-17 | 2022-06-23 | L'oreal | Composition comprising at least one silicone of formula (i), at least one silicone of formula (ii) and at least one coloring agent |
| FR3117842A1 (en) | 2020-12-18 | 2022-06-24 | L'oreal | Composition comprising at least one alkoxysilane, at least one polyoxyalkylene and at least one coloring agent |
| FR3117786A1 (en) | 2020-12-18 | 2022-06-24 | L'oreal | DISPERSION COMPRISING A POLYMERIC PARTICLE, A STABILIZING AGENT WITH A C3-C12 CYCLOALKYL GROUP, AN OIL AND WATER, PROCESS FOR THE TREATMENT OF KERATIN MATERIALS USING THE DISPERSION |
| FR3117846A1 (en) | 2020-12-18 | 2022-06-24 | L'oreal | DISPERSION COMPRISING A POLYMERIC PARTICLE, A STABILIZING AGENT WITH A C9-C22 ALKYL GROUP, AN OIL AND WATER, PROCESS FOR THE TREATMENT OF KERATIN MATERIALS USING THE DISPERSION |
| WO2022129192A1 (en) | 2020-12-18 | 2022-06-23 | L'oreal | Dispersion comprising a polymeric particle, a stabilizer bearing a c9-c22 alkyl group, an oil and water, and process for treating keratin materials using the dispersion |
| WO2022129195A1 (en) | 2020-12-18 | 2022-06-23 | L'oreal | Dispersion comprising a polymeric particle, a stabilizer bearing a c3-c12 cycloalkyl group, an oil and water, and process for treating keratin materials using the dispersion |
| WO2022136114A1 (en) | 2020-12-23 | 2022-06-30 | L'oreal | Aqueous dispersion of a specific copolymer, and cosmetic uses thereof |
| FR3117852A1 (en) | 2020-12-23 | 2022-06-24 | L'oréal | Cosmetic composition comprising a copolymer based on acetoacetate functions |
| WO2022136110A1 (en) | 2020-12-23 | 2022-06-30 | L'oreal | Cosmetic composition comprising polymer particles based on acetoacetate functions |
| FR3117854A1 (en) | 2020-12-23 | 2022-06-24 | L'oréal | Cosmetic composition comprising polymeric particles based on acetoacetate functions |
| FR3117794A1 (en) | 2020-12-23 | 2022-06-24 | L'oreal | Aqueous dispersion of a specific copolymer and its cosmetic applications |
| FR3117855A1 (en) | 2020-12-23 | 2022-06-24 | L'oreal | : Cosmetic composition comprising a copolymer based on acetoacetate functions |
| WO2022136104A1 (en) | 2020-12-23 | 2022-06-30 | L'oreal | Cosmetic composition comprising a copolymer based on acetoacetate functions |
| FR3117853A1 (en) | 2020-12-23 | 2022-06-24 | L'oreal | Cosmetic composition comprising polymeric particles based on acetoacetate functions |
| FR3117788A1 (en) | 2020-12-23 | 2022-06-24 | L'oreal | Aqueous dispersion of a specific copolymer and its cosmetic applications |
| FR3117856A1 (en) | 2020-12-23 | 2022-06-24 | L'oréal | Cosmetic composition comprising a block copolymer based on acetoacetate functions |
| FR3118401A1 (en) | 2020-12-30 | 2022-07-01 | L'oreal | Device with removable applicator comprising a composition containing at least one anti-hair loss agent, at least one pigment and at least one solvent |
| WO2022144367A1 (en) | 2020-12-30 | 2022-07-07 | L'oreal | Fragranced cosmetic composition comprising at least one ferulic acid derivative, a dyestuff and a fragrancing material, and process for treating keratin materials and/or clothing using the composition |
| FR3118420A1 (en) | 2020-12-30 | 2022-07-01 | L'oreal | Composition comprising at least one anti-hair loss agent, at least one pigment, at least one hydrophobic film-forming polymer, at least one aqueous-phase thickening agent and at least one organic solvent and water |
| FR3118418A1 (en) | 2020-12-30 | 2022-07-01 | L'oreal | Perfumed cosmetic composition comprising at least one ferulic acid derivative, a coloring material and a fragrancing material, and process for treating keratin material and/or clothing using the composition |
| WO2022189571A1 (en) | 2021-03-10 | 2022-09-15 | L'oreal | Process for removing the colour from hair keratin fibers which have been coloured beforehand with a specific hair colouring composition |
| WO2022189572A1 (en) | 2021-03-10 | 2022-09-15 | L'oreal | Process for removing the colour from previously coloured hair keratin fibers |
| FR3120533A1 (en) | 2021-03-10 | 2022-09-16 | L'oreal | Process for removing the color from hair keratin fibers which have been previously colored with a specific hair coloring composition |
| FR3120528A1 (en) | 2021-03-10 | 2022-09-16 | L'oreal | Method for removing color from previously colored hair keratin fibers |
| FR3120532A1 (en) | 2021-03-10 | 2022-09-16 | L'oreal | Hair coloring composition comprising at least one (poly)carbodiimide compound and at least one non-carboxylic anionic thickening agent |
| FR3120530A1 (en) | 2021-03-10 | 2022-09-16 | L'oreal | Hair coloring process comprising the application of a composition comprising at least one (poly)carbodiimide compound and of a composition comprising at least one associative polymer and a particular compound |
| WO2022189573A1 (en) | 2021-03-10 | 2022-09-15 | L'oreal | Hair colouring composition comprising at least one (poly)carbodiimide compound and at least one compound comprising at least one hydroxyl function |
| WO2022189570A1 (en) | 2021-03-10 | 2022-09-15 | L'oreal | Process for colouring hair keratin fibers, comprising the application of a composition comprising at least one (poly)carbodiimide compound and a composition comprising at least one associative polymer and a particular compound |
| FR3120527A1 (en) | 2021-03-10 | 2022-09-16 | L'oreal | Process for dyeing hair keratin fibers comprising the application of a composition comprising at least one (poly)carbodiimide compound and of a composition comprising at least one associative polymer and a particular compound |
| WO2022189576A1 (en) | 2021-03-10 | 2022-09-15 | L'oreal | Hair colouring composition comprising at least one (poly)carbodiimide compound and at least one non-carboxylic anionic thickener |
| FR3120529A1 (en) | 2021-03-10 | 2022-09-16 | L'oreal | Hair coloring composition comprising at least one (poly)carbodiimide compound and at least one compound comprising at least one hydroxy function |
| WO2022189575A1 (en) | 2021-03-10 | 2022-09-15 | L'oreal | Process for colouring hair keratin fibers comprising the application of a composition comprising at least one (poly)carbodiimide compound and a composition comprising at least one associative polymer and a particular compound |
| WO2022258494A1 (en) | 2021-06-07 | 2022-12-15 | L'oreal | Hair dyeing process comprising the application of a (poly)carbodiimide compound, of a polymer bearing a carboxylic group and of a non-silicone fatty substance |
| FR3123567A1 (en) | 2021-06-07 | 2022-12-09 | L'oreal | Hair coloring process comprising the application of a (poly)carbodiimide compound, a polymer containing a carboxylic group and a non-silicone fatty substance |
| FR3125424A1 (en) | 2021-07-23 | 2023-01-27 | L'oreal | Hair coloring composition comprising at least one (poly)carbodiimide compound and at least one protein |
| WO2023001953A1 (en) | 2021-07-23 | 2023-01-26 | L'oreal | Hair colouring composition comprising at least one (poly)carbodiimide compound and at least one protein |
| FR3125422A1 (en) | 2021-07-23 | 2023-01-27 | L'oreal | Hair coloring composition comprising at least one (poly)carbodiimide compound, at least one amino alkoxysilane and at least one coloring agent |
| FR3125423A1 (en) | 2021-07-23 | 2023-01-27 | L'oreal | Cosmetic composition comprising at least one (poly)carbodiimide compound and at least one amino alkoxysilane |
| FR3127403A1 (en) | 2021-09-28 | 2023-03-31 | L'oreal | Composition comprising at least one silicone of formula (I), at least one silicone of formula (II), at least one hydrophobic film-forming polymer chosen from copolymers based on silicone resin and fluid silicone |
| FR3127695A1 (en) | 2021-10-05 | 2023-04-07 | L'oreal | OILY DISPERSION COMPRISING A POLYMERIC PARTICLE, A STABILIZING AGENT WITH A C9-C22 ALKYL GROUP, AND A PLASTICIZER METHOD FOR TREATMENT OF KERATIN MATERIALS USING THE OILY DISPERSION |
| WO2023057446A1 (en) | 2021-10-05 | 2023-04-13 | L'oreal | Oily dispersion comprising a polymeric particle and a stabilizer bearing a c9-c22 alkyl group and a plasticizer, and process for treating keratin materials using the oily dispersion |
| FR3129605A1 (en) | 2021-11-26 | 2023-06-02 | Capsum | Method of forming a dispersion comprising drops, and associated apparatus |
| WO2023094613A1 (en) | 2021-11-26 | 2023-06-01 | Capsum | Method for forming a dispersion comprising drops, and associated apparatus |
| WO2023107199A1 (en) | 2021-12-09 | 2023-06-15 | L'oreal | Skin perfecting cosmetic compositions and methods of use |
| FR3130133A1 (en) | 2021-12-09 | 2023-06-16 | L'oreal | Composition comprising a combination of polyglycerol esters and a filler |
| FR3130132A1 (en) | 2021-12-09 | 2023-06-16 | L'oreal | DISPERSION COMPRISING A POLYMERIC PARTICLE, A STABILIZING AGENT WITH A CYCLOALKYL GROUP, AN OIL, AND WATER, PROCESS FOR THE TREATMENT OF KERATIN MATERIALS USING THE DISPERSION |
| WO2023104730A1 (en) | 2021-12-09 | 2023-06-15 | L'oreal | Dispersion comprising a polymeric particle, a stabilizer bearing a cycloalkyl group, an oil and water, and process for treating keratin materials using the dispersion |
| WO2023104924A1 (en) | 2021-12-09 | 2023-06-15 | L'oreal | Composition comprising a combination of polyglycerol esters and a filler |
| WO2023110752A1 (en) | 2021-12-13 | 2023-06-22 | L'oreal | Process for colouring the hair comprising the application of a composition comprising a (poly)carbodiimide compound, and the application of a composition comprising a silicone elastomer containing carboxylic acid functions |
| FR3130141A1 (en) | 2021-12-13 | 2023-06-16 | L'oreal | Process for dyeing hair comprising the application of a composition comprising a (poly)carbodiimide compound, and the application of a composition comprising a silicone elastomer with carboxylic acid functions |
| WO2023110754A1 (en) | 2021-12-16 | 2023-06-22 | L'oreal | Process for colouring the hair comprising the application of a (poly)carbodiimide compound, a silicone acrylic copolymer, a surfactant and a colouring agent |
| FR3130617A1 (en) | 2021-12-16 | 2023-06-23 | L'oreal | Hair coloring process comprising the application of a (poly)carbodiimide compound, a silicone acrylic copolymer, two compounds having specific Hansen solubility parameters and a coloring agent |
| FR3130614A1 (en) | 2021-12-16 | 2023-06-23 | L'oreal | Hair coloring process comprising at least the application of a composition comprising a (poly)carbodiimide compound, a silicone acrylic copolymer and at least one coloring agent |
| FR3130615A1 (en) | 2021-12-16 | 2023-06-23 | L'oreal | Hair coloring process comprising the application of a (poly)carbodiimide compound, a silicone acrylic copolymer and a coloring agent |
| WO2023111269A1 (en) | 2021-12-16 | 2023-06-22 | L'oreal | Process for colouring the hair, comprising at least the application of a composition comprising a (poly)carbodiimide compound, a silicone acrylic copolymer and at least one colouring agent |
| FR3130616A1 (en) | 2021-12-16 | 2023-06-23 | L'oreal | Hair coloring process comprising the application of a (poly)carbodiimide compound, a silicone acrylic copolymer, a surfactant and a coloring agent |
| WO2023111268A1 (en) | 2021-12-16 | 2023-06-22 | L'oreal | Hair dyeing process, comprising the application of a (poly)carbodiimide compound of specific formula, a silicone acrylic polymer, two compounds with specific hansen solubility parameters and a colouring agent |
| FR3130560A1 (en) | 2021-12-17 | 2023-06-23 | L'oreal | Composition comprising a combination of polyglycerol esters, a mineral UV filter and a liposoluble or specific hydrophobic particulate coloring matter |
| WO2023110763A1 (en) | 2021-12-17 | 2023-06-22 | L'oreal | Cosmetic and/or dermatological composition comprising at least one merocyanine and at least ascorbic acid and/or a derivative thereof |
| FR3130595A1 (en) | 2021-12-17 | 2023-06-23 | L'oreal | Cosmetic or dermatological composition comprising at least one merocyanine and one hydrotrope |
| FR3130596A1 (en) | 2021-12-17 | 2023-06-23 | L'oreal | Cosmetic and/or dermatological composition comprising at least one merocyanine and at least ascorbic acid and/or one of its derivatives |
| WO2023110772A1 (en) | 2021-12-17 | 2023-06-22 | L'oreal | Cosmetic or dermatological composition comprising at least a merocyanine and a hydrotrope |
| FR3131201A1 (en) | 2021-12-23 | 2023-06-30 | L'oreal | Method for removing make-up from keratin fibers which have been previously treated with a composition comprising a photo-crosslinkable polymer |
| FR3131200A1 (en) | 2021-12-23 | 2023-06-30 | L'oreal | Composition comprising a photo-crosslinkable polymer and a coloring agent |
| WO2023117794A1 (en) | 2021-12-23 | 2023-06-29 | L'oreal | Composition comprising a photocrosslinkable polymer having a hydrophobic group and a coloring agent |
| WO2023117954A1 (en) | 2021-12-23 | 2023-06-29 | L'oreal | Process for removing makeup from keratin fibres which have been treated beforehand with a composition comprising a photocrosslinkable polymer |
| WO2023126397A1 (en) | 2021-12-31 | 2023-07-06 | L'oreal | Kit for customizing a cosmetic composition |
| FR3131529A1 (en) | 2021-12-31 | 2023-07-07 | L'oreal | Customization kit for a cosmetic composition |
| FR3131688A1 (en) | 2022-01-12 | 2023-07-14 | L'oreal | Coatings, methods and systems for optically transformed nails |
| FR3132220A1 (en) | 2022-01-31 | 2023-08-04 | L'oreal | skin-perfecting cosmetic compositions and methods of use |
| FR3134003A1 (en) | 2022-03-31 | 2023-10-06 | L'oreal | Process for removing color from keratin fibers previously colored with two alkoxysilanes, a film-forming polymer, a non-ionic cellulose polymer and a coloring agent |
| FR3134001A1 (en) | 2022-03-31 | 2023-10-06 | L'oreal | Hair coloring process comprising the application of a composition C comprising a metallic compound |
| FR3133999A1 (en) | 2022-03-31 | 2023-10-06 | L'oreal | Hair coloring process comprising the application of a composition A comprising two alkoxysilanes, and the application of a composition B comprising a film-forming polymer, composition A and/or composition B comprising a coloring agent and an amino silicone |
| FR3134000A1 (en) | 2022-03-31 | 2023-10-06 | L'oreal | Hair coloring process comprising the application of a composition A comprising two alkoxysilanes, and the application of a composition B comprising a film-forming polymer |
| FR3134002A1 (en) | 2022-03-31 | 2023-10-06 | L'oreal | Hair coloring process comprising the application of a composition A comprising an alkoxysilane, and the application of a composition B comprising a film-forming polymer, composition A and/or composition B comprising a coloring agent and a silicone resin |
| WO2023187157A1 (en) | 2022-03-31 | 2023-10-05 | L'oreal | Hair dyeing process comprising the application of a composition c comprising a metal compound |
| WO2023187158A1 (en) | 2022-03-31 | 2023-10-05 | L'oreal | Process for dyeing the hair |
| FR3137286A1 (en) | 2022-06-30 | 2024-01-05 | L'oreal | Hair coloring process comprising the application of a (poly)carbodiimide compound, a silicone acrylic copolymer, and a coloring agent |
| WO2024003307A1 (en) | 2022-06-30 | 2024-01-04 | L'oreal | Process for dyeing the hair comprising the application of a (poly)carbodiimide compound, a compound comprising at least one carboxylic function, and a colouring agent comprising aluminium |
| FR3137291A1 (en) | 2022-06-30 | 2024-01-05 | L'oreal | Aerosol coloring device based on silicone acrylic copolymer, a coloring agent and a propellant gas of the dimethyl ether type |
| FR3137283A1 (en) | 2022-06-30 | 2024-01-05 | L'oreal | Use of a composition comprising an alkyl or alkylene carbonate for removing color from previously colored keratin hair fibers without damaging the keratin hair fibers |
| FR3137295A1 (en) | 2022-06-30 | 2024-01-05 | L'oreal | Hair coloring process comprising the application of a (poly)carbodiimide compound, a compound having at least one carboxylic acid group and a pigment having a particular particle size |
| FR3137285A1 (en) | 2022-06-30 | 2024-01-05 | L'oreal | Process for removing color from previously colored keratin hair fibers |
| FR3137293A1 (en) | 2022-06-30 | 2024-01-05 | L'oreal | Hair coloring process comprising the application of a (poly)carbodiimide compound, a compound having at least one carboxylic acid group and a coloring agent |
| WO2024003303A1 (en) | 2022-06-30 | 2024-01-04 | L'oreal | Process for removing the colour from previously dyed keratinous hair fibres |
| WO2024003302A1 (en) | 2022-06-30 | 2024-01-04 | L'oreal | Process for dyeing the hair comprising the application of a (poly)carbodiimide compound, a compound having at least one carboxylic acid group and a pigment having a particular particle size |
| WO2024003305A1 (en) | 2022-06-30 | 2024-01-04 | L'oreal | Use of a composition comprising an alkyl or alkylene carbonate for removing the colour from previously dyed keratinous hair fibres without damaging the keratinous hair fibres |
| WO2024003304A1 (en) | 2022-06-30 | 2024-01-04 | L'oreal | Process for dyeing the hair, comprising the application of a (poly)carbodiimide compound, of a compound having at least one carboxylic acid group and of a colouring agent |
| FR3137287A1 (en) | 2022-06-30 | 2024-01-05 | L'oreal | Hair coloring process comprising the application of a (poly)carbodiimide compound, of a compound comprising at least one carboxylic function, and of a coloring agent comprising aluminum |
| FR3137294A1 (en) | 2022-06-30 | 2024-01-05 | L'oreal | Hair coloring process comprising the application of a (poly)carbodiimide compound, a silicone acrylic copolymer, a particular alkaline agent and a coloring agent |
| WO2024013111A1 (en) | 2022-07-11 | 2024-01-18 | L'oreal | Process for dyeing the hair comprising the application of a composition a comprising two alkoxysilanes, and the application of a composition b comprising a film-forming polymer |
| WO2024013110A1 (en) | 2022-07-11 | 2024-01-18 | L'oreal | Process for dyeing the hair comprising the application of a composition a comprising two alkoxysilanes, and the application of a composition b comprising a film-forming polymer |
| FR3137575A1 (en) | 2022-07-11 | 2024-01-12 | L'oreal | Hair coloring process comprising the application of a composition A comprising two alkoxysilanes, and the application of a composition B comprising a film-forming polymer |
| FR3137574A1 (en) | 2022-07-11 | 2024-01-12 | L'oreal | Hair coloring process comprising the application of a composition A comprising two alkoxysilanes, and the application of a composition B comprising a film-forming polymer |
| FR3139721A1 (en) | 2022-09-16 | 2024-03-22 | L'oreal | Hair coloring process comprising the application of a composition A comprising two alkoxysilanes, and the application of a composition B comprising a film-forming polymer |
| WO2024068929A1 (en) | 2022-09-30 | 2024-04-04 | L'oreal | Cosmetic hair care composition comprising at least one particular amino silicone and at least one colouring agent and/or an optical brightener, and cosmetic hair treatment process |
| WO2024068931A1 (en) | 2022-09-30 | 2024-04-04 | L'oreal | Cosmetic hair care composition comprising at least one particular amino silicone and at least one non-silicone fatty substance, and cosmetic hair treatment process |
| FR3140273A1 (en) | 2022-09-30 | 2024-04-05 | L'oreal | Cosmetic hair care composition comprising at least one particular amino silicone and at least one coloring agent and/or an optical brightener, and method for cosmetic treatment of hair |
| FR3140279A1 (en) | 2022-09-30 | 2024-04-05 | L'oreal | Cosmetic hair care composition comprising at least one particular amino silicone and at least one non-silicone fatty substance, and method for cosmetic treatment of hair |
| FR3140277A1 (en) | 2022-09-30 | 2024-04-05 | L'oreal | Cosmetic hair care composition comprising at least one particular amino silicone and at least one associative polymer, and cosmetic hair treatment method |
| FR3142887A1 (en) | 2022-12-09 | 2024-06-14 | L'oreal | Perfumed cosmetic composition comprising at least one phloretin derivative, a coloring material and a perfuming substance, and process for treating keratin material and/or clothing using the composition |
| WO2024121308A1 (en) | 2022-12-09 | 2024-06-13 | L'oreal | Fragranced cosmetic composition comprising at least one phloretin derivative, a dyestuff and a fragrancing substance |
| FR3143981A1 (en) | 2022-12-21 | 2024-06-28 | L'oreal | A process for coloring hair comprising the application of a treatment with an alcohol and a composition comprising a specific (poly)carbodiimide compound and a coloring agent |
| WO2024133696A1 (en) | 2022-12-21 | 2024-06-27 | L'oreal | Process for dyeing keratin hair fibers comprising the application of a (poly)carbodiimide compound, a compound containing at least one carboxylic acid group, an amino silicone and a colouring agent. |
| WO2024133716A1 (en) | 2022-12-21 | 2024-06-27 | L'oreal | Process for dyeing keratin hair fibers comprising the application of a treatment with an alkaline agent and of a composition comprising a (poly)carbodiimide compound and a colouring agent |
| WO2024133715A1 (en) | 2022-12-21 | 2024-06-27 | L'oreal | Process for dyeing keratin hair fibers comprising the application of a treatment with a reducing agent and of a composition comprising a (poly)carbodiimide compound and a colouring agent process for dyeing keratin hair fibers comprising the application of a treatment with a reducing agent and of a composition comprising a (poly)carbodiimide compound and a colouring agent |
| WO2024133718A1 (en) | 2022-12-21 | 2024-06-27 | L'oreal | Process for dyeing keratin hair fibers comprising the application of a composition t comprising an amino acid and the application of a (poly)carbodiimide compound and a colouring agent |
| FR3143994A1 (en) | 2022-12-21 | 2024-06-28 | L'oreal | A process for coloring hair comprising the application of a treatment with an alkaline agent and a composition comprising a (poly)carbodiimide compound and a coloring agent |
| FR3143988A1 (en) | 2022-12-21 | 2024-06-28 | L'oreal | A method of coloring hair comprising applying a composition comprising a (poly)carbodiimide compound, applying heat, and applying a composition comprising a (poly)carbodiimide compound |
| FR3143991A1 (en) | 2022-12-21 | 2024-06-28 | L'oreal | A method of coloring hair comprising spraying the hair with a composition comprising a (poly)carbodiimide compound and a coloring agent using an airbrush |
| FR3143989A1 (en) | 2022-12-21 | 2024-06-28 | L'oreal | A process for coloring hair comprising the application of a cold plasma treatment and a composition comprising a (poly)carbodiimide compound and a coloring agent |
| FR3143992A1 (en) | 2022-12-21 | 2024-06-28 | L'oreal | Hair coloring process comprising the application of a composition T comprising an amino acid and the application of a (poly)carbodiimide compound and a coloring agent |
| FR3143996A1 (en) | 2022-12-21 | 2024-06-28 | L'oreal | Process for coloring hair comprising the application of a treatment with a reducing agent and a composition comprising a (poly)carbodiimide compound and a coloring agent |
| FR3143987A1 (en) | 2022-12-21 | 2024-06-28 | L'oreal | Hair coloring process comprising the application of a (poly)carbodiimide compound, a compound having at least one carboxylic acid group, an amino silicone and a coloring agent |
| FR3143993A1 (en) | 2022-12-21 | 2024-06-28 | L'oreal | Use of a hair coloring composition comprising a (poly)carbodiimide compound, a compound having at least one carboxylic function and a coloring agent for increasing hair volume |
| FR3143983A1 (en) | 2022-12-21 | 2024-06-28 | L'oreal | Hair coloring process comprising the application of a particular composition T and the application of a (poly)carbodiimide compound and a coloring agent |
| WO2024133697A1 (en) | 2022-12-21 | 2024-06-27 | L'oreal | Process for dyeing keratin hair fibers comprising the application of a cold plasma treatment and of a composition comprising a (poly)carbodiimide compound and a colouring agent |
| FR3143986A1 (en) | 2022-12-21 | 2024-06-28 | L'oreal | A process for coloring hair comprising the application of a (poly)carbodiimide compound and a coloring agent, the application of steam and shaping at a particular temperature |
| WO2024133698A1 (en) | 2022-12-21 | 2024-06-27 | L'oreal | Process for dyeing keratin hair fibers comprising the application of a (poly)carbodiimide compound and a colouring agent, the application of steam and shaping at a particular temperature. |
| WO2024133719A1 (en) | 2022-12-21 | 2024-06-27 | L'oreal | Process for dyeing keratin hair fibers which involves spraying the keratin hair fibers with a composition comprising a (poly)carbodiimide compound and a colouring agent using an airbrush |
| WO2024133693A1 (en) | 2022-12-21 | 2024-06-27 | L'oreal | Process for dyeing keratin hair fibers comprising the application of a particular composition t and the application of a (poly)carbodiimide compound and a colouring agent |
| WO2024133717A1 (en) | 2022-12-21 | 2024-06-27 | L'oreal | Process for dyeing keratin hair fibers comprising the application of a composition comprising a (poly)carbodiimide compound, the application of heat and the application of a composition comprising a (poly)carbodiimide compound |
| WO2024261214A1 (en) | 2023-06-23 | 2024-12-26 | Capsum | Dispersions comprising pigments and at least two lipophilic gelling agents |
| FR3150420A1 (en) | 2023-06-30 | 2025-01-03 | L'oreal | Process for coloring keratin fibers using a composition comprising at least one particular fatty acid, at least one oxygenated terpene compound, at least one oligo/polyester and at least one pigment |
| WO2025003165A1 (en) | 2023-06-30 | 2025-01-02 | L'oreal | Process for treating keratin fibres using a composition comprising at least one particular fatty acid, at least one oxygenated terpene compound and at least one oligo/poly-ester |
| WO2025003163A1 (en) | 2023-06-30 | 2025-01-02 | L'oreal | Process for treating keratin fibres using a composition comprising at least two different particular fatty acids and at least one oligo/poly-ester |
| FR3150419A1 (en) | 2023-06-30 | 2025-01-03 | L'oreal | Process for coloring keratin fibers using a composition comprising at least two distinct particular fatty acids, at least one modified polysaccharide and at least one pigment |
| FR3150425A1 (en) | 2023-06-30 | 2025-01-03 | L'oreal | Process for coloring keratin fibers using a composition comprising at least two distinct particular fatty acids, at least one oligo/polyester and at least one pigment |
| WO2025003162A1 (en) | 2023-06-30 | 2025-01-02 | L'oreal | Process for treating keratin fibres using a composition comprising at least two different particular fatty acids and at least one modified polysaccharide |
| FR3150423A1 (en) | 2023-06-30 | 2025-01-03 | L'oreal | Process for coloring keratin fibers using a composition comprising at least one particular fatty acid, at least one oxygenated terpene compound, at least one modified polysaccharide and at least one pigment |
| WO2025003164A1 (en) | 2023-06-30 | 2025-01-02 | L'oreal | Process for treating keratin fibres using a composition comprising at least one particular fatty acid, at least one oxygenated terpene compound and at least one modified polysaccharide |
| WO2025031626A1 (en) | 2023-08-09 | 2025-02-13 | L'oreal | Compact powder with a pulverulent phase, a hydrophilic gelling agent, an organopolysiloxane elastomer gel, a nonionic surfactant with an hlb ≤ 8.0, a lysophospholipid and a non-volatile oil |
| FR3151975A1 (en) | 2023-08-09 | 2025-02-14 | L'oreal | Compact powder with a powder phase, a hydrophilic gelling agent, an organopolysiloxane elastomer gel, a nonionic surfactant of HLB ≤ 8.0, a lysophospholipid and a nonvolatile oil |
| FR3152981A1 (en) | 2023-09-20 | 2025-03-21 | L'oreal | Process for preparing a cosmetic composition comprising a powdery phase and a film-forming polymer solubilized in a volatile solvent; pigment formulation. |
| FR3152982A1 (en) | 2023-09-20 | 2025-03-21 | L'oreal | Solid composition in powder form comprising a film-forming polymer in the solid state. |
| WO2025061352A1 (en) | 2023-09-20 | 2025-03-27 | L'oreal | Process for preparing a cosmetic composition comprising a pulverulent phase and a film-forming polymer solubilized in a volatile solvent; and pigment formulation. |
| WO2025061338A1 (en) | 2023-09-20 | 2025-03-27 | L'oreal | Solid composition in powder form comprising a film-forming polymer in the solid state |
| WO2025109174A1 (en) | 2023-11-23 | 2025-05-30 | L'oreal | Composition in the form of a direct emulsion comprising at least one compound bearing acetoacetate functions, at least one fatty acid and at least chitosan |
| FR3155713A1 (en) | 2023-11-23 | 2025-05-30 | L'oreal | Composition in the form of a direct emulsion comprising at least one compound with acetoacetate functions, at least one fatty acid and at least chitosan |
| FR3156038A1 (en) | 2023-12-04 | 2025-06-06 | L'oreal | COMPOSITION COMPRISING AN ALKYD-POLY(ALKYL)ACRYLATE COPOLYMER, PROCESS FOR TREATING KERATIN MATERIALS USING THE COMPOSITION |
| WO2025119873A1 (en) | 2023-12-04 | 2025-06-12 | L'oreal | Composition comprising an alkyd-poly(alkyl)acrylate copolymer, and process for treating keratin materials using the composition |
| FR3157177A3 (en) | 2023-12-20 | 2025-06-27 | L'oreal | COMPOSITION AND PROCESS FOR DYEING KERATINOUS FIBERS |
| FR3157192A1 (en) | 2023-12-20 | 2025-06-27 | L'oreal | Process for coloring keratin fibers comprising the application of at least one amino alkoxysilane, a polymer with acetoacetate functions and a coloring agent |
| WO2025132075A1 (en) | 2023-12-20 | 2025-06-26 | L'oreal | Process for dyeing keratin fibres, comprising the application of at least one amino alkoxysilane, one polymer bearing acetoacetate functions and one colouring agent |
| WO2025132077A1 (en) | 2023-12-20 | 2025-06-26 | L'oreal | Composition for colouring keratin fibres comprising at least one copolymer containing acetoacetate functions, at least one silicone, at least one colouring agent and at least one alcohol |
| WO2025132078A1 (en) | 2023-12-20 | 2025-06-26 | L'oreal | Keratin fibre treatment process comprising applications of a dye composition based on a particular polymer, followed by a composition based on a fatty substance and a surfactant |
| FR3157194A1 (en) | 2023-12-20 | 2025-06-27 | L'oreal | Composition comprising at least one copolymer with acetoacetate functions and at least one alkoxysilane |
| FR3157189A1 (en) | 2023-12-20 | 2025-06-27 | L'oreal | Composition for coloring keratin fibers comprising at least one polymer with acetoacetate functions, at least one silicone and at least one coloring agent |
| FR3157179A3 (en) | 2023-12-20 | 2025-06-27 | L'oreal | COMPOSITION AND PROCESS FOR DYEING KERATINOUS FIBERS |
| FR3157178A3 (en) | 2023-12-20 | 2025-06-27 | L'oreal | COMPOSITION AND PROCESS FOR DYEING KERATINOUS FIBERS |
| FR3157188A1 (en) | 2023-12-20 | 2025-06-27 | L'oreal | Process for treating keratin fibers comprising the applications of a coloring composition based on a particular polymer then of a composition based on fatty substances and surfactant |
| WO2025132074A1 (en) | 2023-12-20 | 2025-06-26 | L'oreal | Composition for treating keratin fibres comprising at least one copolymer containing acetoacetate functions, at least one c6-c16 hydrocarbon compound and at least two different oxygen-containing hydrocarbon compounds |
| FR3157181A3 (en) | 2023-12-20 | 2025-06-27 | L'oreal | COMPOSITION AND PROCESS FOR DYEING KERATINOUS FIBERS |
| FR3157191A1 (en) | 2023-12-20 | 2025-06-27 | L'oreal | : Composition for treating keratin fibers comprising at least one copolymer with acetoacetate functions, at least one C6-C16 hydrocarbon compound and at least one oxygenated C4-C30 hydrocarbon compound |
| FR3157157A1 (en) | 2023-12-21 | 2025-06-27 | L'oreal | A method of coloring hair comprising applying a (poly)carbodiimide compound and applying a composition comprising a (poly)carbodiimide compound and a coloring agent |
| FR3157158A1 (en) | 2023-12-21 | 2025-06-27 | L'oreal | A method of coloring hair comprising applying a composition comprising a urea compound, an amino acid and a polyol and a hair coloring composition comprising a particular (poly)carbodiimide compound and a coloring agent |
| FR3157173A1 (en) | 2023-12-21 | 2025-06-27 | L'oreal | A method of coloring hair comprising applying a composition comprising a diazirine compound, then applying a composition comprising a (poly)carbodiimide, then applying heat |
| FR3157156A1 (en) | 2023-12-21 | 2025-06-27 | L'oreal | A method of coloring hair comprising applying a composition comprising a (poly)carbodiimide and a coloring agent and applying a composition comprising an acid |
| FR3157155A1 (en) | 2023-12-21 | 2025-06-27 | L'oreal | Hair coloring process comprising a step of washing the hair with a composition at basic pH and comprising at least one anionic and/or amphoteric or zwitterionic surfactant |
| WO2025133305A1 (en) | 2023-12-21 | 2025-06-26 | L'oreal | Process for dyeing hair keratin fibers comprising the application of a composition comprising a (poly)carbodiimide compound and a colouring agent and the application of a composition comprising an acid |
| FR3157154A1 (en) | 2023-12-21 | 2025-06-27 | L'oreal | A method of coloring hair comprising the application of a composition comprising a cyanoacrylate, followed by the application of a composition comprising at least one (poly)carbodiimide and a coloring agent |
| WO2025133309A1 (en) | 2023-12-21 | 2025-06-26 | L'oreal | Process for dyeing hair keratin fibres comprising a step of washing the hair keratin fibres with a specific composition, followed by the application to the hair keratin fibres of a particular dyeing composition |
| WO2025133304A1 (en) | 2023-12-21 | 2025-06-26 | L'oreal | Process for dyeing hair keratin fibres comprising the application of a (poly)carbodiimide compound and the application of a composition comprising a (poly)carbodiimide compound, a colouring agent and an acrylic polymer |
| FR3158645A1 (en) | 2024-01-25 | 2025-08-01 | L'oreal | Process for coloring keratin fibers comprising a step of applying at least one alkoxysilane, a film-forming polymer and a coloring agent, and a heat treatment step |
| WO2025162678A1 (en) | 2024-01-31 | 2025-08-07 | L'oreal | Anhydrous dispersion of at least one particulate substance comprising a polyol and a dispersing polymer soluble in said polyol |
| FR3158644A1 (en) | 2024-01-31 | 2025-08-01 | L'oreal | Anhydrous dispersion of at least one particulate material comprising a polyol and a dispersing polymer soluble in said polyol |
| FR3159324A3 (en) | 2024-02-19 | 2025-08-22 | L'oreal | HAIR COLOURING PROCESS COMPRISING THE APPLICATION OF A COMPOSITION COMPRISING A BINDING AGENT, THEN THE APPLICATION OF A COMPOSITION COMPRISING A (POLY)CARBODIIMIDE, A SPECIFIC COPOLYMER AND A COLOURING AGENT |
| FR3163264A1 (en) | 2024-06-13 | 2025-12-19 | L'oreal | A process for treating keratin fibers using one or more compounds with acetoacetate functional groups and one or more specific polyamine compounds |
| FR3163271A1 (en) | 2024-06-13 | 2025-12-19 | L'oreal | A process for coloring keratin fibers comprising applying to said keratin fibers at least one chitosan compound, one acetoacetate compound and a coloring agent. |
| FR3163274A1 (en) | 2024-06-13 | 2025-12-19 | L'oreal | A process for coloring keratin fibers comprising applying to the keratin fibers at least one protease, an acetoacetate compound, a coloring agent, and a (poly)amine compound |
| FR3163861A1 (en) | 2024-06-27 | 2026-01-02 | L'oreal | A hair coloring process comprising exposing the hair to UV radiation and applying a composition comprising a (poly)carbodiimide compound, a specific polymer, and a coloring agent. |
| FR3163862A1 (en) | 2024-06-27 | 2026-01-02 | L'oreal | A hair coloring process comprising the application of a mineral salt and a composition comprising a (poly)carbodiimide compound, a specific polymer, and a coloring agent. |
| FR3163859A1 (en) | 2024-06-27 | 2026-01-02 | L'oreal | A hair coloring process comprising the application of a (poly)carbodiimide compound, a pigment functionalized with a specific polysaccharide, and a reactive polymer. |
| FR3163855A1 (en) | 2024-06-27 | 2026-01-02 | L'oreal | A process for coloring keratin fibers comprising the application of at least one particular acetoacetate compound, a chitosan compound and a coloring agent. |
| FR3163857A1 (en) | 2024-06-27 | 2026-01-02 | L'oreal | A hair coloring process comprising the application of a composition including a (poly)carbodiimide compound, a pigment functionalized with a phosphate additive, and a reactive polymer |
| FR3163860A1 (en) | 2024-06-27 | 2026-01-02 | L'oreal | A hair coloring process comprising the application of at least two reducing agents followed by a (poly)carbodiimide compound, a specific polymer, and a coloring agent. |
| FR3163853A1 (en) | 2024-06-27 | 2026-01-02 | L'oreal | A process for coloring keratin fibers comprising the application of at least one protease, an acetoacetate compound, a (poly)amine compound and a coloring agent. |
| WO2026003339A1 (en) | 2024-06-27 | 2026-01-02 | L'oreal | Process for dyeing hair keratin fibres comprising the application of at least two reducing agents followed by a (poly)carbodiimide compound, a particular polymer and a colouring agent |
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