FR2951643B1 - PHOTOPROTECTIVE COMPOSITIONS AND FILMS AND PROCESS FOR PREPARING THE SAME. - Google Patents

PHOTOPROTECTIVE COMPOSITIONS AND FILMS AND PROCESS FOR PREPARING THE SAME.

Info

Publication number
FR2951643B1
FR2951643B1 FR0957441A FR0957441A FR2951643B1 FR 2951643 B1 FR2951643 B1 FR 2951643B1 FR 0957441 A FR0957441 A FR 0957441A FR 0957441 A FR0957441 A FR 0957441A FR 2951643 B1 FR2951643 B1 FR 2951643B1
Authority
FR
France
Prior art keywords
preparing
polymeric
particles
photoprotective
films
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 - Fee Related
Application number
FR0957441A
Other languages
French (fr)
Other versions
FR2951643A1 (en
Inventor
Levannier Karine Lucet
Jean Thierry Simonnet
Bertrand Lion
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.)
LOreal SA
Original Assignee
LOreal SA
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
Priority to FR0957441A priority Critical patent/FR2951643B1/en
Application filed by LOreal SA filed Critical LOreal SA
Priority to US13/502,291 priority patent/US9381383B2/en
Priority to EP10776171.0A priority patent/EP2490665B1/en
Priority to PCT/IB2010/054778 priority patent/WO2011048570A2/en
Priority to ES10776171.0T priority patent/ES2598505T3/en
Priority to CN201080047728.XA priority patent/CN102665671B/en
Priority to JP2012534816A priority patent/JP2013508351A/en
Publication of FR2951643A1 publication Critical patent/FR2951643A1/en
Application granted granted Critical
Publication of FR2951643B1 publication Critical patent/FR2951643B1/en
Priority to JP2016078424A priority patent/JP2016147896A/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • A61K8/02—Cosmetics or similar toiletry preparations characterised by special physical form
    • A61K8/0241—Containing particulates characterized by their shape and/or structure
    • A61K8/0254—Platelets; Flakes
    • A61K8/0258—Layered structure
    • A61K8/0266—Characterized by the sequence of layers
    • 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
    • A61K8/19—Cosmetics or similar toiletry preparations characterised by the composition containing inorganic ingredients
    • A61K8/25—Silicon; Compounds 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
    • A61K8/34—Alcohols
    • A61K8/345—Alcohols containing more than one hydroxy group
    • 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
    • A61K8/90—Block copolymers
    • 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
    • A61K2800/41—Particular ingredients further characterized by their size
    • A61K2800/412—Microsized, i.e. having sizes between 0.1 and 100 microns
    • 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
    • A61K2800/42—Colour properties
    • A61K2800/43—Pigments; Dyes
    • A61K2800/434—Luminescent, Fluorescent; Optical brighteners; Photosensitizers
    • 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
    • A61K2800/42—Colour properties
    • A61K2800/43—Pigments; Dyes
    • A61K2800/436—Interference pigments, e.g. Iridescent, Pearlescent
    • 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
    • A61K2800/42—Colour properties
    • A61K2800/43—Pigments; Dyes
    • A61K2800/437—Diffractive phenomena; Photonic arrays
    • 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
    • A61K2800/60—Particulates further characterized by their structure or composition
    • A61K2800/65—Characterized by the composition of the particulate/core
    • A61K2800/654—The particulate/core comprising macromolecular material

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Birds (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Emergency Medicine (AREA)
  • Dermatology (AREA)
  • Cosmetics (AREA)

Abstract

Photoprotective cosmetic composition (I) comprises particles having polymeric interferential multilayer structure, at least two layers of the structure comprising an amphiphilic polymer. Independent claims are included for: (1) preparing (I) comprising: (a) contacting the polymeric multilayer structure with a blowing agent; (b) fragmenting polymeric multilayer film structure, into the particles having larger dimension of 100 mu m and smaller dimension of >= 100 nm; and (c) dispersing, in a medium, the obtained particles; and (2) photoprotective film against solar UV radiation intended to be applied to human keratin materials, comprising interferential multilayer filtrate structure.
FR0957441A 2009-10-22 2009-10-22 PHOTOPROTECTIVE COMPOSITIONS AND FILMS AND PROCESS FOR PREPARING THE SAME. Expired - Fee Related FR2951643B1 (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FR0957441A FR2951643B1 (en) 2009-10-22 2009-10-22 PHOTOPROTECTIVE COMPOSITIONS AND FILMS AND PROCESS FOR PREPARING THE SAME.
EP10776171.0A EP2490665B1 (en) 2009-10-22 2010-10-21 Photoprotective compositions and films, and a preparation method
PCT/IB2010/054778 WO2011048570A2 (en) 2009-10-22 2010-10-21 Photoprotective compositions and films, and a preparation method
ES10776171.0T ES2598505T3 (en) 2009-10-22 2010-10-21 Compositions and photoprotective films, and preparation method
US13/502,291 US9381383B2 (en) 2009-10-22 2010-10-21 Photoprotective compositions and films, and a preparation method
CN201080047728.XA CN102665671B (en) 2009-10-22 2010-10-21 Photoprotective compositions and films, and a preparation method
JP2012534816A JP2013508351A (en) 2009-10-22 2010-10-21 Photoprotective composition and film, and production method
JP2016078424A JP2016147896A (en) 2009-10-22 2016-04-08 Photoprotective compositions and films, and preparation method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0957441A FR2951643B1 (en) 2009-10-22 2009-10-22 PHOTOPROTECTIVE COMPOSITIONS AND FILMS AND PROCESS FOR PREPARING THE SAME.

Publications (2)

Publication Number Publication Date
FR2951643A1 FR2951643A1 (en) 2011-04-29
FR2951643B1 true FR2951643B1 (en) 2012-07-20

Family

ID=42199652

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0957441A Expired - Fee Related FR2951643B1 (en) 2009-10-22 2009-10-22 PHOTOPROTECTIVE COMPOSITIONS AND FILMS AND PROCESS FOR PREPARING THE SAME.

Country Status (1)

Country Link
FR (1) FR2951643B1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999047570A1 (en) * 1998-03-18 1999-09-23 University Of Rochester Macromolecular self-assembly of microstructures, nanostructures, objects and mesoporous solids
FR2888491B1 (en) * 2005-07-13 2010-12-24 Oreal PHOTOPROTECTIVE COMPOSITION AND FILTRATION AGENTS FOR SUCH A COMPOSITION
FR2921559B1 (en) * 2007-10-02 2012-06-01 Oreal COMPOSITION TO BE APPLIED ON KERATINIC MATERIALS, COMPRISING A HOLOGRAPHIC PIGMENT
JP2011503067A (en) * 2007-11-07 2011-01-27 マリンクロッド・インコーポレイテッド Crosslinked and functionalized nanostructures with photonic shell cores for biological applications

Also Published As

Publication number Publication date
FR2951643A1 (en) 2011-04-29

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Effective date: 20200914