ES8400472A1 - Procedimiento para la obtencion de pigmentos perlados. - Google Patents

Procedimiento para la obtencion de pigmentos perlados.

Info

Publication number
ES8400472A1
ES8400472A1 ES515884A ES515884A ES8400472A1 ES 8400472 A1 ES8400472 A1 ES 8400472A1 ES 515884 A ES515884 A ES 515884A ES 515884 A ES515884 A ES 515884A ES 8400472 A1 ES8400472 A1 ES 8400472A1
Authority
ES
Spain
Prior art keywords
chromium
layer
oxide
nacreous pigments
preparation
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.)
Expired
Application number
ES515884A
Other languages
English (en)
Other versions
ES515884A0 (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Merck Patent GmbH
Original Assignee
Merck Patent GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Merck Patent GmbH filed Critical Merck Patent GmbH
Publication of ES8400472A1 publication Critical patent/ES8400472A1/es
Publication of ES515884A0 publication Critical patent/ES515884A0/es
Granted legal-status Critical Current

Links

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
    • C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • C09C1/0015—Pigments exhibiting interference colours, e.g. transparent platelets of appropriate thinness or flaky substrates, e.g. mica, bearing appropriate thin transparent coatings
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/50—Solid solutions
    • C01P2002/52—Solid solutions containing elements as dopants
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/60—Optical properties, e.g. expressed in CIELAB-values
    • 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
    • C09C2200/00—Compositional and structural details of pigments exhibiting interference colours
    • C09C2200/10—Interference pigments characterized by the core material
    • C09C2200/102—Interference pigments characterized by the core material the core consisting of glass or silicate material like mica or clays, e.g. kaolin
    • 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
    • C09C2200/00—Compositional and structural details of pigments exhibiting interference colours
    • C09C2200/30—Interference pigments characterised by the thickness of the core or layers thereon or by the total thickness of the final pigment particle
    • C09C2200/301—Thickness of the core
    • 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
    • C09C2220/00—Methods of preparing the interference pigments
    • C09C2220/10—Wet methods, e.g. co-precipitation
    • C09C2220/103—Wet methods, e.g. co-precipitation comprising a drying or calcination step after applying each layer
    • 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
    • C09C2220/00—Methods of preparing the interference pigments
    • C09C2220/10—Wet methods, e.g. co-precipitation
    • C09C2220/106—Wet methods, e.g. co-precipitation comprising only a drying or calcination step of the finally coated pigment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Cosmetics (AREA)

Abstract

PROCEDIMIENTO PARA LA OBTENCION DE PIGMENTOS PERLADOS.SE RECUBRE DE PIGMENTOS DE MICA, RECUBIERTOS CON OXIDOS METALICOS, CON UNA CAPA DE HIDROXIDO DE CROMO Y A CONTINUACION SE EFECTUA LA CALCINACION DEL PIGMENTO ASI OBTENIDO. EL PIGMENTO DE BASE SE CUBRE EN SUSPENSION ACUOSA A UN PH SUPERIOR A 3, CON UNA CAPA DE HIDROXIDO DE CROMO, NEUTRALIZANDOSE UNA SOLUCION DE SAL DE CROMO FUERTEMENTE ACIDA; A CONTINUACION SE AGREGA A LA SUSPENSION UNA SOLUCION QUE CONTIENE AL MENOS 0,05 MOLES DE IONES FOSFATO, REFERIDO A 1 MOL DE CROMO EN LA CAPA DE HIDROXIDO DE CROMO, POR ULTIMOSE SEPARA EL PIGMENTO, SE LAVA Y SECA Y SE CALCINA A UNA TEMPERATURA DE APROXIMADAMENTE 600 A 1.000º.
ES515884A 1981-09-23 1982-09-22 Procedimiento para la obtencion de pigmentos perlados. Granted ES515884A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813137809 DE3137809A1 (de) 1981-09-23 1981-09-23 "perlglanzpigmente, ihre herstellung und ihre verwendung"

Publications (2)

Publication Number Publication Date
ES8400472A1 true ES8400472A1 (es) 1983-11-01
ES515884A0 ES515884A0 (es) 1983-11-01

Family

ID=6142391

Family Applications (1)

Application Number Title Priority Date Filing Date
ES515884A Granted ES515884A0 (es) 1981-09-23 1982-09-22 Procedimiento para la obtencion de pigmentos perlados.

Country Status (10)

Country Link
US (1) US4457784A (es)
EP (1) EP0075186B1 (es)
JP (1) JPS5869259A (es)
BR (1) BR8205543A (es)
CA (1) CA1184004A (es)
CS (1) CS233733B2 (es)
DE (2) DE3137809A1 (es)
ES (1) ES515884A0 (es)
IN (1) IN157125B (es)
ZA (1) ZA826932B (es)

Families Citing this family (93)

* Cited by examiner, † Cited by third party
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DE3225897A1 (de) * 1982-07-10 1984-01-12 Degussa Ag, 6000 Frankfurt Anorganische pigmente und verfahren zu deren herstellung
US4551491A (en) * 1983-07-29 1985-11-05 Inmont Corporation Pearlescent automotive paint compositions
DE3334598A1 (de) * 1983-09-24 1985-04-18 Merck Patent Gmbh Witterungsbestaendige perlglanzpigmente
US4710375A (en) * 1984-02-28 1987-12-01 Pola Chemical Industries Inc. Stick cosmetics containing coated pearlescent pigments
JPH0729902B2 (ja) * 1985-07-11 1995-04-05 住友化学工業株式会社 メ−クアツプ化粧料
US4624710A (en) * 1985-09-30 1986-11-25 Harshaw/Filtrol Partnership Pigment consisting of a mixture of chromium oxide and iron oxide useful in high infra red reflectance gray vinyl composition
JP2593296B2 (ja) * 1985-10-08 1997-03-26 岡村製油株式会社 化粧用組成物及びその製造方法
IN165908B (es) * 1985-10-25 1990-02-10 Merck Patent Gmbh
JPH0643565B2 (ja) * 1986-11-21 1994-06-08 メルク・ジヤパン株式会社 耐水性真珠光沢顔料およびその製造法
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DE4120921A1 (de) 1991-06-25 1993-01-07 Merck Patent Gmbh Oberflaechenmodifizierte plaettchenfoermige substrate mit verbessertem absetz- und aufruehrverhalten
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US5693134A (en) 1994-12-29 1997-12-02 Merck Patent Gesellschaft Mit Beschrankter Haftung Gray interference pigment and process for producing the same
DE19522397A1 (de) * 1995-06-23 1997-01-02 Merck Patent Gmbh Lasermarkierbare Kunststoffe
JP3643144B2 (ja) * 1995-08-04 2005-04-27 メルク株式会社 新規な真珠光沢顔料およびその製造方法
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DE10046152A1 (de) 2000-09-15 2002-03-28 Merck Patent Gmbh Pigmentpräparation in Granulatform
DE19951869A1 (de) 1999-10-28 2001-05-03 Merck Patent Gmbh Farbstarke Interferenzpigmente
DE19951871A1 (de) 1999-10-28 2001-05-03 Merck Patent Gmbh Farbstarke Interferenzpigmente
US6451102B1 (en) 2000-05-04 2002-09-17 Merck Patent Gmbh Pigment modification improving handling characteristics
DE10034972A1 (de) 2000-07-19 2002-01-31 Merck Patent Gmbh Verfahren zur Herstellung eines Pulverlacks, ein Pulverlack sowie die Verwendung von Effektpigmenten
DE10061178A1 (de) 2000-12-07 2002-06-20 Merck Patent Gmbh Silberfarbenes Glanzpigment
DE10137831A1 (de) 2001-08-02 2003-02-13 Merck Patent Gmbh Mehrschichtige Interferenzpigmente
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DE10244117A1 (de) * 2002-09-12 2004-04-08 Coty B.V. Wasserbeständige Mascara-Zusammensetzung
US20060225609A1 (en) 2002-12-17 2006-10-12 Reinhold Rueger Silvery white interference pigments having a high luster and based on transparent substrate laminae
DE10310736A1 (de) 2003-03-10 2004-09-23 Merck Patent Gmbh Interferenzpigmente mit Körperfarbe
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DE102004035769A1 (de) 2004-07-27 2006-03-23 Merck Patent Gmbh Mehrschichtige Interferenzpigmente
DE602005026820D1 (de) 2004-08-23 2011-04-21 Basf Se Verfahren zur herstellung von blättchenförmigen pi0)
DE102004057918A1 (de) 2004-11-30 2006-06-01 Merck Patent Gmbh Laserkennzeichnung von Wertdokumenten
DE102005002124A1 (de) 2005-01-17 2006-07-27 Merck Patent Gmbh Farbstarke rote Effektpigmente
DE102005001997A1 (de) 2005-01-17 2006-07-20 Merck Patent Gmbh Effektpigmente mit starkem Farbtop
DE102006027025A1 (de) 2006-06-08 2007-12-13 Merck Patent Gmbh Silberweiße-Effektpigmente
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DE602007005101D1 (de) 2007-04-05 2010-04-15 Eckart Gmbh Kosmetische Zusammensetzungen enthaltend Perlglanzpigmente
JP2010532808A (ja) 2007-07-12 2010-10-14 ビーエーエスエフ ソシエタス・ヨーロピア パーライトフレークを基礎とする干渉顔料
DE102007058601A1 (de) 2007-12-04 2009-06-10 Merck Patent Gmbh Sicherheitspigment
EP2080789B1 (en) 2007-12-17 2011-03-30 Merck Patent GmbH Filler pigments
CN101903471B (zh) 2007-12-19 2014-04-16 默克专利股份有限公司 具有导电性核的强着色和/或光学可变的颜料
KR101634405B1 (ko) 2007-12-19 2016-06-28 메르크 파텐트 게엠베하 높은 전기전도성의 광변성 안료
DE102008025277A1 (de) 2008-05-27 2009-12-03 Merck Patent Gmbh Glaszusammensetzung
DE102008050924A1 (de) 2008-10-10 2010-04-15 Merck Patent Gmbh Pigmente
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DE102009023158A1 (de) 2009-05-29 2010-12-02 Merck Patent Gmbh Beschichtete Partikel und deren Verwendung
DE102009023157A1 (de) 2009-05-29 2010-12-02 Merck Patent Gmbh Beschichtete Partikel
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CN103249782B (zh) 2010-12-09 2015-05-20 默克专利股份有限公司 亮黑色颜料
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EP2607432A1 (de) 2011-12-21 2013-06-26 Merck Patent GmbH Effektpigmente basierend auf Substraten die einen Kreisformfaktor von 1,2-2 aufweisen
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US8585818B1 (en) * 2013-03-14 2013-11-19 Basf Se Coated perlite flakes
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DE102014018275A1 (de) 2014-12-12 2016-06-16 Merck Patent Gmbh Nichtmetallische Pigmente mit metallischen Eigenschaften
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KR102940613B1 (ko) 2016-02-23 2026-03-18 수소니티 커머셜 게엠베하 효과 안료
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DE102017002554A1 (de) 2017-03-17 2018-09-20 Merck Patent Gmbh Effektpigmente
DE102017011800A1 (de) 2017-12-20 2019-06-27 Merck Patent Gmbh Effektpigmente
EP3517579B1 (de) 2018-01-23 2022-10-26 Merck Patent GmbH Pigmentgemisch enthaltend rote, blaue und grüne interferenzpigmente
CN112004891A (zh) 2018-04-04 2020-11-27 阿尔塔纳股份公司 基于着色水辉石和涂布的着色水辉石的效果颜料及其制造
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DE2313331C2 (de) * 1973-03-17 1986-11-13 Merck Patent Gmbh, 6100 Darmstadt Eisenoxidhaltige Glimmerschuppenpigmente
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Also Published As

Publication number Publication date
BR8205543A (pt) 1983-08-30
ZA826932B (en) 1983-07-27
DE3265851D1 (en) 1985-10-03
CA1184004A (en) 1985-03-19
CS233733B2 (en) 1985-03-14
IN157125B (es) 1986-01-25
EP0075186A2 (de) 1983-03-30
ES515884A0 (es) 1983-11-01
JPS5869259A (ja) 1983-04-25
EP0075186A3 (en) 1983-07-20
DE3137809A1 (de) 1983-03-31
EP0075186B1 (de) 1985-08-28
US4457784A (en) 1984-07-03
JPH0242114B2 (es) 1990-09-20

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Effective date: 19970303