FR2040954A5 - Carboxy vinyl polymer excipients for - cosmetics - Google Patents

Carboxy vinyl polymer excipients for - cosmetics

Info

Publication number
FR2040954A5
FR2040954A5 FR6930331A FR6930331A FR2040954A5 FR 2040954 A5 FR2040954 A5 FR 2040954A5 FR 6930331 A FR6930331 A FR 6930331A FR 6930331 A FR6930331 A FR 6930331A FR 2040954 A5 FR2040954 A5 FR 2040954A5
Authority
FR
France
Prior art keywords
cosmetics
histidine
arginine
vinyl polymer
carboxy vinyl
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
FR6930331A
Other languages
French (fr)
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.)
FINANZ KOMPENSATIONS ANST
Original Assignee
FINANZ KOMPENSATIONS ANST
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 FINANZ KOMPENSATIONS ANST filed Critical FINANZ KOMPENSATIONS ANST
Application granted granted Critical
Publication of FR2040954A5 publication Critical patent/FR2040954A5/en
Expired legal-status Critical Current

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
    • A61K8/72—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
    • A61K8/8147—Homopolymers or copolymers of acids; Metal or ammonium salts thereof, e.g. crotonic acid, (meth)acrylic acid; Compositions of derivatives of such polymers
    • 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
    • A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/40—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing nitrogen
    • A61K8/44—Aminocarboxylic acids or derivatives thereof, e.g. aminocarboxylic acids containing sulfur; Salts; Esters or N-acylated derivatives thereof
    • 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
    • A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/49—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds
    • A61K8/494—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds with more than one nitrogen as the only hetero atom
    • A61K8/4946—Imidazoles or their condensed derivatives, e.g. benzimidazoles
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Birds (AREA)
  • Epidemiology (AREA)
  • Dermatology (AREA)
  • Cosmetics (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

Excipients for cosmetics are made by adding basic amino acids (histidine, arginine, lysine or ornithine) to carboxyvinyl polymers (Carbopol RTM) in aqueous solution to give pH 6-7.5. At this pH a colourless gel is formed. The use of amino acids rather than synthetic tertiary amines avoids undesirable skin reactions. Histidine and arginine are preferred. In an example, Carbopol 940 (20 g in 500 ml of water) is neutralised with histidine (4 g) and arginine (1.4 g) in 300 ml. of water at 20 degrees C.
FR6930331A 1969-03-14 1969-09-05 Carboxy vinyl polymer excipients for - cosmetics Expired FR2040954A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1410969 1969-03-14

Publications (1)

Publication Number Publication Date
FR2040954A5 true FR2040954A5 (en) 1971-01-22

Family

ID=11144849

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6930331A Expired FR2040954A5 (en) 1969-03-14 1969-09-05 Carboxy vinyl polymer excipients for - cosmetics

Country Status (4)

Country Link
BR (1) BR6912664D0 (en)
CH (1) CH538863A (en)
ES (1) ES371327A1 (en)
FR (1) FR2040954A5 (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4062937A (en) * 1976-03-12 1977-12-13 La Verne Rea Insect bite relief preparation
EP0067658A2 (en) * 1981-06-15 1982-12-22 Alcon Laboratories, Inc. Carboxyvinyl polymer urea gel compositions
WO1984004680A1 (en) * 1983-05-25 1984-12-06 Alcon Lab Inc Ophthalmic gel
WO1984004681A1 (en) * 1983-05-25 1984-12-06 Alcon Lab Inc Ophthalmic solution
EP0349763A1 (en) * 1988-06-02 1990-01-10 Bristol-Myers Squibb Company Compositions for enhancing transdermal penetration
EP0616799A1 (en) * 1993-03-24 1994-09-28 COLLABORATIVE LABORATORIES Inc. Cosmetic delivery system for salicylic acid and process for preparation of same
WO1995015147A1 (en) * 1993-12-02 1995-06-08 Beiersdorf Ag Use of l-arginine, l-ornithine or l-citrulline and topical preparations with these substances

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4062937A (en) * 1976-03-12 1977-12-13 La Verne Rea Insect bite relief preparation
EP0067658A2 (en) * 1981-06-15 1982-12-22 Alcon Laboratories, Inc. Carboxyvinyl polymer urea gel compositions
EP0067658A3 (en) * 1981-06-15 1983-12-07 Alcon Laboratories, Inc. Carboxyvinyl polymer urea gel compositions
WO1984004680A1 (en) * 1983-05-25 1984-12-06 Alcon Lab Inc Ophthalmic gel
WO1984004681A1 (en) * 1983-05-25 1984-12-06 Alcon Lab Inc Ophthalmic solution
EP0349763A1 (en) * 1988-06-02 1990-01-10 Bristol-Myers Squibb Company Compositions for enhancing transdermal penetration
EP0616799A1 (en) * 1993-03-24 1994-09-28 COLLABORATIVE LABORATORIES Inc. Cosmetic delivery system for salicylic acid and process for preparation of same
US5585109A (en) * 1993-03-24 1996-12-17 Hayward; James A. Cosmetic delivery system for salicylic acid and process for preparation of same
WO1995015147A1 (en) * 1993-12-02 1995-06-08 Beiersdorf Ag Use of l-arginine, l-ornithine or l-citrulline and topical preparations with these substances

Also Published As

Publication number Publication date
BR6912664D0 (en) 1973-05-10
CH538863A (en) 1973-07-15
ES371327A1 (en) 1971-10-16

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Legal Events

Date Code Title Description
ST Notification of lapse