ES2191081T3 - Procedimiento de pasivacion de un pigmento mineral fotorreactivo por tratamiento por un plasma frio de un gas organico y composicion cosmetica o farmaceutica, estable a la luz, que contiene por lo menos un pigmento asi pasivado. - Google Patents
Procedimiento de pasivacion de un pigmento mineral fotorreactivo por tratamiento por un plasma frio de un gas organico y composicion cosmetica o farmaceutica, estable a la luz, que contiene por lo menos un pigmento asi pasivado.Info
- Publication number
- ES2191081T3 ES2191081T3 ES96401744T ES96401744T ES2191081T3 ES 2191081 T3 ES2191081 T3 ES 2191081T3 ES 96401744 T ES96401744 T ES 96401744T ES 96401744 T ES96401744 T ES 96401744T ES 2191081 T3 ES2191081 T3 ES 2191081T3
- Authority
- ES
- Spain
- Prior art keywords
- photorreactive
- procedure
- cosmetic
- mineral pigment
- treatment
- 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 - Lifetime
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/19—Cosmetics or similar toiletry preparations characterised by the composition containing inorganic ingredients
- A61K8/29—Titanium; Compounds thereof
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q1/00—Make-up preparations; Body powders; Preparations for removing make-up
- A61Q1/02—Preparations containing skin colorants, e.g. pigments
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q19/00—Preparations for care of the skin
-
- 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
- C09C3/04—Physical treatment, e.g. grinding or treatment with ultrasonic vibrations
- C09C3/048—Treatment with a plasma
-
- 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
- C09C3/08—Treatment with low-molecular-weight non-polymer organic compounds
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q17/00—Barrier preparations; Preparations brought into direct contact with the skin for affording protection against external influences, e.g. sunlight, X-rays or other harmful rays, corrosive materials, bacteria or insect stings
- A61Q17/04—Topical preparations for affording protection against sunlight or other radiation; Topical sun tanning preparations
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q3/00—Manicure or pedicure preparations
- A61Q3/02—Nail coatings
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- General Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Birds (AREA)
- Epidemiology (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Physics & Mathematics (AREA)
- Inorganic Chemistry (AREA)
- Dermatology (AREA)
- Cosmetics (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Pigments, Carbon Blacks, Or Wood Stains (AREA)
- Medicinal Preparation (AREA)
Abstract
PROCEDIMIENTO DE PASIVACION DE UN PIGMENTO MINERAL FOTORREACTIVO. ESTE PROCEDIMIENTO CONSISTE EN SOMETER UN PIGMENTO MINERAL FOTORREACTIVO A UN TRATAMIENTO POR UN PLASMA FRIO DE UN GAS ORGANICO ELEGIDO ENTRE LOS HIDROCARBUROS EN C{SUB,1-4}, LOS HIDROCARBUROS HALOGENADOS EN C{SUB,1-4}, Y LOS HIDROCARBUROS PERHALOGENADOS EN C{SUB,1-4}. UTILIZACION DE LOS PIGMENTOS FOTORREACTIVOS ASI PASIVADOS EN COMPOSICIONES COSMETICAS O FARMACEUTICAS EVITANDO ASI LAS VARIACIONES DE COLORACION O AL MENOS REDUCIRLAS, SIENDO SUPRIMIDAS O MUY FUERTEMENTE ATENUADAS LAS PROPIEDADES PROOXIDANTES DE LOS PIGMENTOS FOTORREACTIVOS POR EL PROCEDIMIENTO DE PASIVACION.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9509675A FR2737728B1 (fr) | 1995-08-09 | 1995-08-09 | Procede de passivation d'un pigment mineral photoreactif par traitement par un plasma froid d'un gaz et composition cosmetique ou pharmaceutique, stable a la lumiere, contenant au moins un pigment ainsi passive |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2191081T3 true ES2191081T3 (es) | 2003-09-01 |
Family
ID=9481829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES96401744T Expired - Lifetime ES2191081T3 (es) | 1995-08-09 | 1996-08-07 | Procedimiento de pasivacion de un pigmento mineral fotorreactivo por tratamiento por un plasma frio de un gas organico y composicion cosmetica o farmaceutica, estable a la luz, que contiene por lo menos un pigmento asi pasivado. |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP0758006B1 (es) |
| JP (1) | JP3769328B2 (es) |
| DE (1) | DE69626347T2 (es) |
| ES (1) | ES2191081T3 (es) |
| FR (1) | FR2737728B1 (es) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AUPO688997A0 (en) * | 1997-05-20 | 1997-06-12 | Soltec Research Pty Ltd | Sunscreen composition |
| JPH11124309A (ja) * | 1997-10-22 | 1999-05-11 | Kao Corp | 化粧料 |
| JP2004123633A (ja) * | 2002-10-03 | 2004-04-22 | Medorekkusu:Kk | 外用製剤 |
| JP4942513B2 (ja) * | 2007-03-02 | 2012-05-30 | 株式会社Adeka | 塩化ビニル系樹脂組成物 |
| DE102007022457A1 (de) * | 2007-05-09 | 2008-11-13 | Durtec Gmbh | Plasmamodifizierte natürliche Minerale mit nanoskaligen Eigenschaften, Verfahren zu ihrer Herstellung und ihre Verwendung |
| WO2015174949A1 (en) * | 2014-05-14 | 2015-11-19 | Amastan Technologies Llc | Method for the densification and spheroidization of solid and solution precursor droplets of materials using plasma |
| JP6543753B2 (ja) * | 2018-08-07 | 2019-07-10 | アマスタン・テクノロジーズ・エル・エル・シー | プラズマを使用して固体材料および材料の溶液前駆体液滴を高密度化および球状化する方法 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56134784A (en) * | 1980-03-26 | 1981-10-21 | Canon Inc | Manufacture of photoconductive powder |
| JPS59175409A (ja) * | 1983-03-23 | 1984-10-04 | Shiseido Co Ltd | 化粧料 |
| JPS61190567A (ja) * | 1985-02-19 | 1986-08-25 | Shiseido Co Ltd | 表面処理粉末 |
| JPS63239102A (ja) * | 1986-11-07 | 1988-10-05 | Nippon Steel Corp | 金属酸化物粉末の低温プラズマ処理方法 |
| JP3297881B2 (ja) * | 1992-10-27 | 2002-07-02 | イーシー化学株式会社 | 超微粒子の表面処理方法 |
-
1995
- 1995-08-09 FR FR9509675A patent/FR2737728B1/fr not_active Expired - Fee Related
-
1996
- 1996-08-07 EP EP19960401744 patent/EP0758006B1/fr not_active Expired - Lifetime
- 1996-08-07 JP JP20809696A patent/JP3769328B2/ja not_active Expired - Fee Related
- 1996-08-07 ES ES96401744T patent/ES2191081T3/es not_active Expired - Lifetime
- 1996-08-07 DE DE1996626347 patent/DE69626347T2/de not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH09157542A (ja) | 1997-06-17 |
| FR2737728B1 (fr) | 1997-10-03 |
| EP0758006B1 (fr) | 2003-02-26 |
| JP3769328B2 (ja) | 2006-04-26 |
| DE69626347D1 (de) | 2003-04-03 |
| FR2737728A1 (fr) | 1997-02-14 |
| DE69626347T2 (de) | 2004-04-29 |
| EP0758006A1 (fr) | 1997-02-12 |
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