ATE105506T1 - Verwendung von polyacrylat-polymeren als stabilisiermittel fuer suspensionen, aus einer wasserunloesbaren phase in einer waesserigen phase erhaltene suspensionen und deren herstellung. - Google Patents

Verwendung von polyacrylat-polymeren als stabilisiermittel fuer suspensionen, aus einer wasserunloesbaren phase in einer waesserigen phase erhaltene suspensionen und deren herstellung.

Info

Publication number
ATE105506T1
ATE105506T1 AT8989400555T AT89400555T ATE105506T1 AT E105506 T1 ATE105506 T1 AT E105506T1 AT 8989400555 T AT8989400555 T AT 8989400555T AT 89400555 T AT89400555 T AT 89400555T AT E105506 T1 ATE105506 T1 AT E105506T1
Authority
AT
Austria
Prior art keywords
suspensions
water
phase
aqueous phase
stabilizer
Prior art date
Application number
AT8989400555T
Other languages
English (en)
Inventor
Alain Fructus
Original Assignee
Payot N G Lab
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 Payot N G Lab filed Critical Payot N G Lab
Application granted granted Critical
Publication of ATE105506T1 publication Critical patent/ATE105506T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K23/00—Use of substances as emulsifying, wetting, dispersing, or foam-producing agents
    • C09K23/34—Higher-molecular-weight carboxylic acid esters
    • 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
    • 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
    • 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
    • A61K8/81—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
    • A61K8/8141—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • A61K8/8152—Homopolymers or copolymers of esters, e.g. (meth)acrylic acid esters; Compositions of derivatives of such polymers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q13/00—Formulations or additives for perfume preparations
    • 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
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K23/00—Use of substances as emulsifying, wetting, dispersing, or foam-producing agents

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Birds (AREA)
  • Epidemiology (AREA)
  • Dermatology (AREA)
  • Dispersion Chemistry (AREA)
  • Cosmetics (AREA)
  • Polymerisation Methods In General (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
AT8989400555T 1988-03-01 1989-02-28 Verwendung von polyacrylat-polymeren als stabilisiermittel fuer suspensionen, aus einer wasserunloesbaren phase in einer waesserigen phase erhaltene suspensionen und deren herstellung. ATE105506T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8802559A FR2628005B1 (fr) 1988-03-01 1988-03-01 Agent stabilisant de dispersions constituees d'une phase insoluble dans l'eau dans une phase aqueuse
EP89400555A EP0332501B1 (de) 1988-03-01 1989-02-28 Verwendung von Polyacrylat-Polymeren als Stabilisiermittel für Suspensionen, aus einer wasserunlösbaren Phase in einer wässerigen Phase erhaltene Suspensionen und deren Herstellung

Publications (1)

Publication Number Publication Date
ATE105506T1 true ATE105506T1 (de) 1994-05-15

Family

ID=9363780

Family Applications (1)

Application Number Title Priority Date Filing Date
AT8989400555T ATE105506T1 (de) 1988-03-01 1989-02-28 Verwendung von polyacrylat-polymeren als stabilisiermittel fuer suspensionen, aus einer wasserunloesbaren phase in einer waesserigen phase erhaltene suspensionen und deren herstellung.

Country Status (5)

Country Link
EP (1) EP0332501B1 (de)
AT (1) ATE105506T1 (de)
DE (1) DE68915191T2 (de)
ES (1) ES2052038T3 (de)
FR (1) FR2628005B1 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR930001805B1 (ko) * 1989-10-02 1993-03-13 브리스톨-마이어즈 스퀴브 컴페니 안정성이 개선된 트리티노인 유화크림 제제
FR2680681A1 (fr) * 1991-08-30 1993-03-05 Oreal Composition pour le maquillage et le soin des cils et/ou sourcils et son procede de preparation.
FR2682296B1 (fr) * 1991-10-14 1993-11-12 Sederma Sa Nouvelles compositions cosmetiques contenant des gels polymeriques.
NZ247350A (en) * 1992-04-13 1996-11-26 Unilever Plc Cosmetic composition comprising an emulsifier, an anionic sulphosuccinate co-surfactant and a pharmaceutically acceptable vehicle
FR2694189B1 (fr) * 1992-07-30 1994-09-02 Sederma Sa Nouvelle méthode destinée à augmenter la viscosité des compositions cosmétiques.
FR2704752B1 (fr) * 1993-05-03 1995-07-21 Oreal Composition cosmétique sous forme de gel aqueux.
AU6704396A (en) * 1996-07-19 1998-02-10 Sederma Sa Compositions for treating sunburn and oral hygiene problems
DE19638729B4 (de) * 1996-09-13 2004-09-23 Lancaster Group Gmbh Stabile Mehrphasenemulsion vom Typ 01/W/O2, Verfahren zu ihrer Herstellung sowie ihre Verwendung
FR2768925B1 (fr) * 1997-09-29 1999-11-05 Sederma Sa Compositions a usage cosmetique ou dermopharmaceutique actives contre les multiples agressions chimiques de l'environnement sur la peau
IT1299264B1 (it) * 1998-05-15 2000-02-29 Codex V S R L Composizioni farmaceutiche topiche utili per il trattamento di patologie cutanee su base infiammatoria, immunitaria o proliferativa
FR2801505B1 (fr) * 1999-11-26 2002-02-01 Arnaud Ruel Composition dermo-cosmetologique de soins comprenant entre autres de l'amidon de riz, de l'huile de coco et du beurre de karite
EP1945307B1 (de) 2005-10-11 2013-03-27 DPT Laboratories, LTD. Tensidfreie dispersionen, zusammensetzungen und verwendung in topischen formulierungen

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2308236A (en) * 1939-02-18 1943-01-12 Pittsburgh Plate Glass Co Polymerization of polyhydric alcohol esters of monocarboxylic acids
DE1211655C2 (de) * 1963-03-29 1973-04-26 Bayer Ag Verfahren zur Herstellung von Wasser-in-OEl-Emulsionen
DE1816380A1 (de) * 1968-12-21 1970-12-17 Merck Anlagen Gmbh Mittel zur Gelchromatographie und Verfahren zu ihrer Herstellung
US3996309A (en) * 1969-03-14 1976-12-07 Ppg Industries, Inc. Stabilizers for polymeric dispersions containing masked hydroxyl groups
US3868447A (en) * 1972-02-02 1975-02-25 Nat Patent Dev Corp Hema paste
GB1379335A (en) * 1973-08-14 1975-01-02 Kendall & Co Nonionic monomeric emulsion stabilizers
FR2324352A1 (fr) * 1975-09-19 1977-04-15 Anvar Procede de preparation d'emulsions stables
DE3312668A1 (de) * 1983-04-08 1984-10-11 Basf Ag, 6700 Ludwigshafen Wasserloesliche polymere mit geringer hygroskopie
GB8402637D0 (en) * 1984-02-01 1984-03-07 Beecham Group Plc Cosmetic
DE3508704A1 (de) * 1985-03-12 1986-09-18 Basf Ag, 6700 Ludwigshafen Verwendung von copolymerisaten auf basis von alkyl (meth)-acrylaten als dispergiermittel fuer pigmente und waessrige pigmentanschlaemmungen

Also Published As

Publication number Publication date
DE68915191T2 (de) 1994-08-25
DE68915191D1 (de) 1994-06-16
FR2628005B1 (fr) 1993-06-18
EP0332501A1 (de) 1989-09-13
ES2052038T3 (es) 1994-07-01
EP0332501B1 (de) 1994-05-11
FR2628005A1 (fr) 1989-09-08

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Legal Events

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UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee