EA201201080A1 - Фотостабильная солнцезащитная композиция - Google Patents

Фотостабильная солнцезащитная композиция

Info

Publication number
EA201201080A1
EA201201080A1 EA201201080A EA201201080A EA201201080A1 EA 201201080 A1 EA201201080 A1 EA 201201080A1 EA 201201080 A EA201201080 A EA 201201080A EA 201201080 A EA201201080 A EA 201201080A EA 201201080 A1 EA201201080 A1 EA 201201080A1
Authority
EA
Eurasian Patent Office
Prior art keywords
dibenzoylmethane
photo
compositions containing
protective composition
sunscreens
Prior art date
Application number
EA201201080A
Other languages
English (en)
Other versions
EA024856B1 (ru
Inventor
Чару Дуггал
Джанхави Санджай Раут
Original Assignee
Юнилевер Н.В.
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 Юнилевер Н.В. filed Critical Юнилевер Н.В.
Publication of EA201201080A1 publication Critical patent/EA201201080A1/ru
Publication of EA024856B1 publication Critical patent/EA024856B1/ru

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
    • A61K8/30—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
    • A61K8/34—Alcohols
    • 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
    • A61K8/31—Hydrocarbons
    • 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
    • A61K8/36—Carboxylic acids; Salts or anhydrides thereof
    • A61K8/361—Carboxylic acids having more than seven carbon atoms in an unbroken chain; Salts or anhydrides 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
    • A61K8/33—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
    • A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
    • A61K8/84—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions otherwise than those involving only carbon-carbon unsaturated bonds
    • A61K8/86—Polyethers
    • 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
    • A61K8/84—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions otherwise than those involving only carbon-carbon unsaturated bonds
    • A61K8/89—Polysiloxanes
    • A61K8/891—Polysiloxanes saturated, e.g. dimethicone, phenyl trimethicone, C24-C28 methicone or stearyl dimethicone
    • 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
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q15/00—Anti-perspirants or body deodorants

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)
  • Cosmetics (AREA)

Abstract

Настоящее изобретение относится к фотостабильным солнцезащитным композициям, содержащим солнцезащитные вещества и, в частности жидким композициям в форме эмульсии и микроэмульсии, содержащим солнцезащитное вещество дибензоилметан. Цель настоящего изобретения - представить фотостабильные композиции, содержащие солнцезащитные вещества дибензоилметан, в которых стабилизация достигается использованием быстро приготовляемых недорогих ингредиентов. Авторы изобретения неожиданно обнаружили, что косметические композиции, содержащие дибензоилметан или его производное, можно стабилизировать в специальной жидкой эмульсии или микроэмульсии, имеющей специфические ингредиенты в выборочных количествах.
EA201201080A 2010-02-03 2011-01-18 Фотостабильная солнцезащитная композиция EA024856B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IN281MU2010 2010-02-03
PCT/EP2011/050620 WO2011095392A2 (en) 2010-02-03 2011-01-18 A photostable sunscreen composition

Publications (2)

Publication Number Publication Date
EA201201080A1 true EA201201080A1 (ru) 2013-01-30
EA024856B1 EA024856B1 (ru) 2016-10-31

Family

ID=44355857

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201201080A EA024856B1 (ru) 2010-02-03 2011-01-18 Фотостабильная солнцезащитная композиция

Country Status (10)

Country Link
US (1) US20130004440A1 (ru)
EP (1) EP2531263B1 (ru)
JP (1) JP5855582B2 (ru)
CN (1) CN102781403B (ru)
BR (1) BR112012016604A2 (ru)
CA (1) CA2788030C (ru)
EA (1) EA024856B1 (ru)
ES (1) ES2592958T3 (ru)
MX (1) MX341347B (ru)
WO (1) WO2011095392A2 (ru)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130004619A1 (en) * 2011-06-28 2013-01-03 Kemin Industries, Inc. Method of Forming Encapsulated Compositions with Enhanced Solubility and Stability
WO2013095995A2 (en) * 2011-12-22 2013-06-27 Dow Global Technologies Llc Suncare formulations and methods
EP2934458B2 (en) 2012-12-20 2023-02-22 Unilever Global IP Limited Eutectic mixtures in personal care compositions
FR3044239B1 (fr) * 2015-11-30 2017-12-22 Centre Nat Rech Scient Emulsions anti-uv stabilisees avec de la lignine et des nanoparticules

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4847071A (en) * 1987-10-22 1989-07-11 The Procter & Gamble Company Photoprotection compositions comprising tocopherol sorbate and an anti-inflammatory agent
JPH01288330A (ja) * 1988-05-13 1989-11-20 Shiseido Co Ltd マイクロエマルション
FR2658075B1 (fr) * 1990-02-14 1992-05-07 Oreal Composition cosmetique filtrante photostable contenant un filtre uv-a et un beta,beta-diphenylacrylate ou alpha-cyano-beta,beta-diphenylacrylate d'alkyle.
US5766575A (en) * 1996-06-14 1998-06-16 Chesebrough-Pond's Usa Co., Division Of Conopco, Inc. Method and composition for skin lightening
US6426078B1 (en) * 1997-03-17 2002-07-30 Roche Vitamins Inc. Oil in water microemulsion
US5985251A (en) * 1997-12-01 1999-11-16 Roche Vitamins Inc. Light screening compositions
DE19937299A1 (de) * 1999-08-06 2001-02-15 Cognis Deutschland Gmbh Sonnenschutzmittel
DE19950059A1 (de) * 1999-10-16 2001-04-19 Beiersdorf Ag Kosmetische und dermatologische Lichtschutzformulierungen in Form von O/W-Makroemulsionen oder O/W-Mikroemulsionen, mit einem Gehalt an mehrfach sulfonierten Lichtschutzfiltern
DE19956601A1 (de) * 1999-11-25 2001-05-31 Cognis Deutschland Gmbh Kosmetische und/oder pharmazeutische Zubereitungen
US20030082128A1 (en) * 2001-10-24 2003-05-01 Clariant International, Ltd. Homogeneous mixtures of silicone oils and organic oils
ES2377132T3 (es) * 2004-09-01 2012-03-22 Basf Se Composición orgánica micro-particulada absorbente de UV
KR101269995B1 (ko) * 2004-09-29 2013-05-31 시바 홀딩 인코포레이티드 광안정성 화장품 또는 피부학적 조성물
EP1830789A2 (en) * 2004-12-15 2007-09-12 Alzo International, Inc. Novel cosmetic emulsions and emulsifiers exhibiting dilatant rheological properties
AU2007287653B2 (en) 2006-08-23 2011-02-03 Unilever Plc Photostable cosmetic compositions

Also Published As

Publication number Publication date
EA024856B1 (ru) 2016-10-31
US20130004440A1 (en) 2013-01-03
MX341347B (es) 2016-08-17
CA2788030A1 (en) 2011-08-11
CN102781403A (zh) 2012-11-14
ES2592958T3 (es) 2016-12-02
MX2012009105A (es) 2012-09-07
JP5855582B2 (ja) 2016-02-09
CA2788030C (en) 2018-01-02
CN102781403B (zh) 2016-11-23
JP2013518843A (ja) 2013-05-23
WO2011095392A2 (en) 2011-08-11
WO2011095392A3 (en) 2012-08-23
EP2531263A2 (en) 2012-12-12
BR112012016604A2 (pt) 2016-04-12
EP2531263B1 (en) 2016-06-22

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Legal Events

Date Code Title Description
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ BY KZ KG MD TJ TM

PC4A Registration of transfer of a eurasian patent by assignment