WO2010060513A3 - Procédé de photostabilisation de dérivés d'acide ascorbique - Google Patents

Procédé de photostabilisation de dérivés d'acide ascorbique Download PDF

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Publication number
WO2010060513A3
WO2010060513A3 PCT/EP2009/007685 EP2009007685W WO2010060513A3 WO 2010060513 A3 WO2010060513 A3 WO 2010060513A3 EP 2009007685 W EP2009007685 W EP 2009007685W WO 2010060513 A3 WO2010060513 A3 WO 2010060513A3
Authority
WO
WIPO (PCT)
Prior art keywords
ascorbic acid
stabilisation
photo
acid derivatives
filters
Prior art date
Application number
PCT/EP2009/007685
Other languages
German (de)
English (en)
Other versions
WO2010060513A2 (fr
Inventor
Thomas Rudolph
Original Assignee
Merck Patent Gmbh
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 Merck Patent Gmbh filed Critical Merck Patent Gmbh
Publication of WO2010060513A2 publication Critical patent/WO2010060513A2/fr
Publication of WO2010060513A3 publication Critical patent/WO2010060513A3/fr

Links

Classifications

    • 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
    • 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
    • A61K8/33—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing oxygen
    • A61K8/35—Ketones, e.g. benzophenone
    • 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
    • A61K8/33—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing oxygen
    • A61K8/37—Esters of carboxylic acids
    • 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
    • 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
    • A61K8/67—Vitamins
    • A61K8/676—Ascorbic acid, i.e. vitamin C
    • 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
    • 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
    • A61Q5/06—Preparations for styling the hair, e.g. by temporary shaping or colouring
    • A61Q5/065—Preparations for temporary colouring the hair, e.g. direct dyes
    • 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
    • A61Q5/10—Preparations for permanently dyeing 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)
  • Emergency Medicine (AREA)
  • Dermatology (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Cosmetics (AREA)

Abstract

L'invention concerne l'utilisation d'un composé sélectionné dans le groupe comprenant des filtres UV de diphénylacrylate, des filtres UV de dibenzoylméthane, des antioxydants phénoliques ou des mélanges de ceux-ci, afin d'améliorer la stabilité aux UV d'une préparation contenant au moins un dérivé d'acide ascorbique en tant que filtre UV.
PCT/EP2009/007685 2008-11-26 2009-10-28 Procédé de photostabilisation de dérivés d'acide ascorbique WO2010060513A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP08020511 2008-11-26
EP08020511.5 2008-11-26

Publications (2)

Publication Number Publication Date
WO2010060513A2 WO2010060513A2 (fr) 2010-06-03
WO2010060513A3 true WO2010060513A3 (fr) 2010-09-23

Family

ID=41722724

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2009/007685 WO2010060513A2 (fr) 2008-11-26 2009-10-28 Procédé de photostabilisation de dérivés d'acide ascorbique

Country Status (1)

Country Link
WO (1) WO2010060513A2 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8598228B2 (en) 2009-05-08 2013-12-03 Merck Patent Gmbh Cinnamic acid ascorbates
EP4301793A1 (fr) 2021-03-05 2024-01-10 H.B. Fuller Company Composition de cyanoacrylate avec stabilisant sans danger

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0664290A1 (fr) * 1994-01-20 1995-07-26 L'oreal Mono-et di-esters d'acide cinnamique ou de l'un de ses dérivés et de vitamine C, leur procédé de préparation et leur utilisation comme anti-oxydants dans des compositions cosmétiques, pharmaceutiques ou alimentaires
DE10013156A1 (de) * 2000-03-17 2001-09-20 Volkhard Jenning Verwendung eines Redoxsystems zur Stabilisierung von Wirk- und Hilfsstoffen in Präparaten zur äußerlichen Anwendung
US20050154054A1 (en) * 2004-01-13 2005-07-14 Skinceuticals, Inc. Stabilized ascorbic acid compositions and methods therefor
EP1591099A2 (fr) * 2004-04-28 2005-11-02 MERCK PATENT GmbH Procéde pour stabiliser des constituants de produits cosmétiques , d'hygiène personnelle et d'entretien ménager.
WO2007048645A2 (fr) * 2005-10-24 2007-05-03 Ciba Holding Inc. Protection d'agents oxydables
WO2008017346A2 (fr) * 2006-08-11 2008-02-14 Merck Patent Gmbh Utilisation de dérivés d'acide ascorbique pour la fonctionnalisation de matrices

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0664290A1 (fr) * 1994-01-20 1995-07-26 L'oreal Mono-et di-esters d'acide cinnamique ou de l'un de ses dérivés et de vitamine C, leur procédé de préparation et leur utilisation comme anti-oxydants dans des compositions cosmétiques, pharmaceutiques ou alimentaires
DE10013156A1 (de) * 2000-03-17 2001-09-20 Volkhard Jenning Verwendung eines Redoxsystems zur Stabilisierung von Wirk- und Hilfsstoffen in Präparaten zur äußerlichen Anwendung
US20050154054A1 (en) * 2004-01-13 2005-07-14 Skinceuticals, Inc. Stabilized ascorbic acid compositions and methods therefor
EP1591099A2 (fr) * 2004-04-28 2005-11-02 MERCK PATENT GmbH Procéde pour stabiliser des constituants de produits cosmétiques , d'hygiène personnelle et d'entretien ménager.
WO2007048645A2 (fr) * 2005-10-24 2007-05-03 Ciba Holding Inc. Protection d'agents oxydables
WO2008017346A2 (fr) * 2006-08-11 2008-02-14 Merck Patent Gmbh Utilisation de dérivés d'acide ascorbique pour la fonctionnalisation de matrices

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
GASPAR ET AL: "Photostability and efficacy studies of topical formulations containing UV-filters combination and vitamins A, C and E", INTERNATIONAL JOURNAL OF PHARMACEUTICS, ELSEVIER BV, NL, vol. 343, no. 1-2, 30 August 2007 (2007-08-30), pages 181 - 189, XP022223265, ISSN: 0378-5173 *
LIN F-H ET AL: "Ferulic acid stabilizes a solution of vitamin C and E and doubles its photoprotection of skin", JOURNAL OF INVESTIGATIVE DERMATOLOGY, NATURE PUBLISHING GROUP, GB, vol. 125, no. 4, 1 October 2005 (2005-10-01), pages 826 - 832, XP008101490, ISSN: 0022-202X *
MURRAY J C ET AL: "A topical antioxidant solution containing vitamins C and E stabilized by ferulic acid provides protection for human skin against damage caused by ultraviolet irradiation", JOURNAL OF THE AMERICAN ACADEMY OF DERMATOLOGY, C.V. MOSBY, ST. LOUIS, MO, US, vol. 59, no. 3, 1 September 2008 (2008-09-01), pages 418 - 425, XP024518729, ISSN: 0190-9622, [retrieved on 20080707] *

Also Published As

Publication number Publication date
WO2010060513A2 (fr) 2010-06-03

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