ES2126409T3 - Composicion gelificada estable que contiene agentes activos lipofilos sensibles al oxigeno y/o al agua. - Google Patents
Composicion gelificada estable que contiene agentes activos lipofilos sensibles al oxigeno y/o al agua.Info
- Publication number
- ES2126409T3 ES2126409T3 ES97400245T ES97400245T ES2126409T3 ES 2126409 T3 ES2126409 T3 ES 2126409T3 ES 97400245 T ES97400245 T ES 97400245T ES 97400245 T ES97400245 T ES 97400245T ES 2126409 T3 ES2126409 T3 ES 2126409T3
- Authority
- ES
- Spain
- Prior art keywords
- oxygen
- stable
- composition containing
- water
- rental
- 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
- A61K8/02—Cosmetics or similar toiletry preparations characterised by special physical form
- A61K8/04—Dispersions; Emulsions
- A61K8/042—Gels
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/30—Macromolecular organic or inorganic compounds, e.g. inorganic polyphosphates
- A61K47/36—Polysaccharides; Derivatives thereof, e.g. gums, starch, alginate, dextrin, hyaluronic acid, chitosan, inulin, agar or pectin
-
- 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
- A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
- A61K8/73—Polysaccharides
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/0012—Galenical forms characterised by the site of application
- A61K9/0014—Skin, i.e. galenical aspects of topical compositions
-
- 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
-
- 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
- A61Q19/08—Anti-ageing preparations
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L5/00—Compositions of polysaccharides or of their derivatives not provided for in groups C08L1/00 or C08L3/00
- C08L5/14—Hemicellulose; Derivatives thereof
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K2800/00—Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
- A61K2800/40—Chemical, physico-chemical or functional or structural properties of particular ingredients
- A61K2800/52—Stabilizers
- A61K2800/522—Antioxidants; Radical scavengers
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Chemical & Material Sciences (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Dermatology (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Birds (AREA)
- Dispersion Chemistry (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Polymers & Plastics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Gerontology & Geriatric Medicine (AREA)
- Cosmetics (AREA)
- Medicinal Preparation (AREA)
Abstract
LA INVENCION SE REFIERE A UNA COMPOSICION GELIFICADA ESTABLE QUE CONTIENE UN ACTIVO LIPOFILO SENSIBLE AL OXIGENO Y/O AL AGUA, UN SOLVENTE, Y COMO GELIFICANTE, UN ALQUILETER DE POLISACARIDO, FORMADO DE UNIDADES QUE LLEVAN AL MENOS DOS CICLOS SACARIDICOS DIFERENTES, LLEVANDO CADA UNIDAD AL MENOS UN GRUPO HIDROXILO SUSTITUIDO POR UNA CADENA ALQUILO HIDROCARBONADA SATURADA. EL ALQUILETER DE POLISACARIDO TIENE PREFERENTEMENTE UN PESO MOLECULAR SUPERIOR A 200.000 Y ES PARTICULARMENTE UN ALQUILETER DE GOMA GUAR QUE TIENE UN GRADO DE SUSTITUCION DE APROXIMADAMENTE 2 A 3. LA INVENCION SE REFIERE TAMBIEN A LA UTILIZACION DE LA COMPOSICION EN LOS CAMPOS COSMETICO Y/O DERMATOLOGICO.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9603096A FR2746011B1 (fr) | 1996-03-12 | 1996-03-12 | Composition gelifiee stable contenant des actifs lipophiles sensibles a l'oxygene et/ou a l'eau et son utilisation dans les domaines cosmetique, et/ou dermatologique |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2126409T3 true ES2126409T3 (es) | 1999-03-16 |
Family
ID=9490102
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES97400245T Expired - Lifetime ES2126409T3 (es) | 1996-03-12 | 1997-02-04 | Composicion gelificada estable que contiene agentes activos lipofilos sensibles al oxigeno y/o al agua. |
Country Status (5)
Country | Link |
---|---|
US (1) | US6150422A (es) |
EP (1) | EP0795323B1 (es) |
DE (1) | DE69700042T2 (es) |
ES (1) | ES2126409T3 (es) |
FR (1) | FR2746011B1 (es) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2768357B1 (fr) | 1997-09-18 | 1999-11-05 | Snecma | Procede d'assemblage ou de rechargement par brasage-diffusion de pieces en aluminiure de titane |
FR2783171B1 (fr) | 1998-09-16 | 2000-11-17 | Oreal | Emulsion comprenant un compose epaississant hydrophile et un alkylether de polysaccharide, compositions comprenant ladite emulsion, et utilisations |
CN1316896A (zh) * | 1998-09-11 | 2001-10-10 | 赫尔克里士公司 | 经流变改性的组合物及其制备方法 |
FR2783159B1 (fr) | 1998-09-16 | 2000-11-17 | Oreal | Emulsion comprenant un compose epaississant hydrophile et un copolymere epaississant, compositions comprenant ladite emulsion, et utilisations |
DE10202312A1 (de) * | 2002-01-23 | 2003-07-31 | Beiersdorf Ag | Kosmetische und dermatologische Pflegeöle mit einem Gehalt an Wachsen |
US20030232091A1 (en) * | 2002-06-17 | 2003-12-18 | Adi Shefer | Stabilized retinol for cosmetic dermatological, and pharmaceutical compositions, and use thereof |
US20090017078A1 (en) * | 2003-09-23 | 2009-01-15 | Origin Biomedicinals, Inc. | Anhydrous topical formulation for polyphenols |
WO2013096645A1 (en) | 2011-12-20 | 2013-06-27 | The Procter & Gamble Company | Human skin sample methods and models for validating hypotheses for mechanisms driving skin pigmentation |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4169945A (en) * | 1978-01-05 | 1979-10-02 | Celanese Corporation | Process for production of polygalactomannan ethers |
US4826828A (en) * | 1985-04-22 | 1989-05-02 | Avon Products, Inc. | Composition and method for reducing wrinkles |
US4870167A (en) * | 1987-03-02 | 1989-09-26 | Hi-Tek Polymers, Inc. | Hydrophobically modified non-ionic polygalactomannan ethers |
DE4131292A1 (de) * | 1990-10-18 | 1992-04-23 | Asta Pharma Ag | Galactomannanderivate zur umhuellung oder einbettung von arzneimittelwirkstoffen |
DE69501425T2 (de) * | 1994-04-25 | 1998-04-23 | Oreal | Verwendung von eine nichtionische oder anionische Guargummi in einem nicht dauerhaften Verformen von keratischen Fasern |
US5872246A (en) * | 1994-10-17 | 1999-02-16 | Aqualon Company | Ethyl guar |
US5728372A (en) * | 1996-04-29 | 1998-03-17 | L'oreal, S.A. | Skin protection, fragrance enhancing and vitamin delivery composition |
US5728371A (en) * | 1996-04-29 | 1998-03-17 | L'oreal, S.A. | Skin protection, fragrance enhancing and vitamin delivery composition |
-
1996
- 1996-03-12 FR FR9603096A patent/FR2746011B1/fr not_active Expired - Fee Related
-
1997
- 1997-02-04 ES ES97400245T patent/ES2126409T3/es not_active Expired - Lifetime
- 1997-02-04 DE DE69700042T patent/DE69700042T2/de not_active Expired - Fee Related
- 1997-02-04 EP EP97400245A patent/EP0795323B1/fr not_active Expired - Lifetime
- 1997-03-11 US US08/815,428 patent/US6150422A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US6150422A (en) | 2000-11-21 |
FR2746011A1 (fr) | 1997-09-19 |
FR2746011B1 (fr) | 1998-04-24 |
EP0795323B1 (fr) | 1998-10-28 |
DE69700042D1 (de) | 1998-12-03 |
DE69700042T2 (de) | 1999-03-25 |
EP0795323A1 (fr) | 1997-09-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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