ES444968A1 - Cosmetic compositions containing deaminated collagen - Google Patents

Cosmetic compositions containing deaminated collagen

Info

Publication number
ES444968A1
ES444968A1 ES76444968A ES444968A ES444968A1 ES 444968 A1 ES444968 A1 ES 444968A1 ES 76444968 A ES76444968 A ES 76444968A ES 444968 A ES444968 A ES 444968A ES 444968 A1 ES444968 A1 ES 444968A1
Authority
ES
Spain
Prior art keywords
collagen
weight
deaminated
compositions containing
cosmetic compositions
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
ES76444968A
Other languages
Spanish (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.)
Carl Freudenberg KG
Original Assignee
Carl Freudenberg KG
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 Carl Freudenberg KG filed Critical Carl Freudenberg KG
Publication of ES444968A1 publication Critical patent/ES444968A1/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • A61K8/0212—Face masks
    • 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
    • A61K8/64—Proteins; Peptides; Derivatives or degradation products thereof
    • A61K8/65—Collagen; Gelatin; Keratin; Derivatives or degradation products thereof
    • 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
    • A61Q19/10—Washing or bathing preparations
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q5/00—Preparations for care of the hair
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q5/00—Preparations for care of the hair
    • A61Q5/02—Preparations for cleaning the hair

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)

Abstract

Procedure for obtaining an active cosmetic substance based on collagens. A cosmetic composition is formed by mixing an oil base and 1-10% by weight of a solution having a pH of 3-5 and containing native soluble collagen in an amount of up to 1.5% by weight of the solution, the collagen having They have been deaminated to remove 30-60% by weight of the amino groups that are part of the acid amide group present in the native collagen. Deaminated collagen can contain 0.2-0.4% by weight of amino nitrogen. (Machine-translation by Google Translate, not legally binding)
ES76444968A 1975-04-04 1976-02-06 Cosmetic compositions containing deaminated collagen Expired ES444968A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752514844 DE2514844A1 (en) 1975-04-04 1975-04-04 COSMETIC INGREDIENT

Publications (1)

Publication Number Publication Date
ES444968A1 true ES444968A1 (en) 1977-04-16

Family

ID=5943128

Family Applications (1)

Application Number Title Priority Date Filing Date
ES76444968A Expired ES444968A1 (en) 1975-04-04 1976-02-06 Cosmetic compositions containing deaminated collagen

Country Status (8)

Country Link
JP (1) JPS51139635A (en)
AT (1) AT353973B (en)
DE (1) DE2514844A1 (en)
ES (1) ES444968A1 (en)
FR (1) FR2305971A1 (en)
GB (1) GB1511804A (en)
IT (1) IT1053860B (en)
SE (1) SE7601842L (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2943520C2 (en) * 1979-10-27 1982-05-19 Fa. Carl Freudenberg, 6940 Weinheim Process for the production of collagen sponge for medical or cosmetic purposes
FR2498929A1 (en) * 1981-02-02 1982-08-06 Oreal NOVEL HUMIDIZING COMPOSITION BASED ON SODIUM LACTATE, GLYCERIN, UREA AND NATIVE COLLAGEN
GB8306935D0 (en) * 1983-03-14 1983-04-20 Isinglass Manufacturers Ltd Treating collagen
DE3505452C2 (en) * 1985-02-16 1986-12-04 Fa. Carl Freudenberg, 6940 Weinheim Fountain solution for offset printing forms
US6334733B1 (en) * 1998-12-07 2002-01-01 James William Tyson Pipe connector

Also Published As

Publication number Publication date
AT353973B (en) 1979-12-10
JPS51139635A (en) 1976-12-02
IT1053860B (en) 1981-10-10
DE2514844A1 (en) 1977-03-17
FR2305971A1 (en) 1976-10-29
ATA241376A (en) 1979-05-15
GB1511804A (en) 1978-05-24
SE7601842L (en) 1976-10-05

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