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FR3079745B1 - OIL IN WATER EMULSION FORMING A MEMORY SHAPE CREAM - Google Patents

OIL IN WATER EMULSION FORMING A MEMORY SHAPE CREAM Download PDF

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Publication number
FR3079745B1
FR3079745B1 FR1853010A FR1853010A FR3079745B1 FR 3079745 B1 FR3079745 B1 FR 3079745B1 FR 1853010 A FR1853010 A FR 1853010A FR 1853010 A FR1853010 A FR 1853010A FR 3079745 B1 FR3079745 B1 FR 3079745B1
Authority
FR
France
Prior art keywords
oil
poly
esterified
water emulsion
memory shape
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.)
Active
Application number
FR1853010A
Other languages
French (fr)
Other versions
FR3079745A1 (en
Inventor
Cecile Muller
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.)
Sederma SA
Original Assignee
Sederma 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
Application filed by Sederma SA filed Critical Sederma SA
Priority to FR1853010A priority Critical patent/FR3079745B1/en
Priority to PCT/EP2019/058703 priority patent/WO2019193182A1/en
Publication of FR3079745A1 publication Critical patent/FR3079745A1/en
Application granted granted Critical
Publication of FR3079745B1 publication Critical patent/FR3079745B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/02Cosmetics or similar toiletry preparations characterised by special physical form
    • A61K8/04Dispersions; Emulsions
    • A61K8/06Emulsions
    • A61K8/062Oil-in-water emulsions
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/18Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/30Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/33Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing oxygen
    • A61K8/34Alcohols
    • A61K8/342Alcohols having more than seven atoms in an unbroken chain
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/18Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/30Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/33Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing oxygen
    • A61K8/37Esters of carboxylic acids
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/18Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/30Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/49Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds
    • A61K8/4993Derivatives containing from 2 to 10 oxyalkylene groups
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/18Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/72Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
    • A61K8/84Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions otherwise than those involving only carbon-carbon unsaturated bonds
    • A61K8/86Polyethers
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61QSPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q19/00Preparations for care of the skin
    • A61Q19/08Anti-ageing preparations
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2800/00Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
    • A61K2800/40Chemical, physico-chemical or functional or structural properties of particular ingredients
    • A61K2800/48Thickener, Thickening system
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2800/00Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
    • A61K2800/40Chemical, physico-chemical or functional or structural properties of particular ingredients
    • A61K2800/54Polymers characterized by specific structures/properties

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)
  • Chemical & Material Sciences (AREA)
  • Gerontology & Geriatric Medicine (AREA)
  • Dermatology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Dispersion Chemistry (AREA)
  • Cosmetics (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)

Abstract

L'émulsion comprend notamment en tant que modificateur de rhéologie un copolymère de monomères acrylates et/ou méthacrylates ayant des chaînes latérales acrylates et/ou méthacrylates estérifiées avec un alcool gras en C12-C30 polyalcoxylé, par exemple le copolymère d'acrylates et de méthacrylates de beheneth-25, un ou plusieurs émulsifiants, de préférence de type sorbitan (poly)alcoxylé et (poly)estérifié par un acide carboxylique gras en C8-C30 et/ou un émulsifiant de type sorbitan et/ou sorbitol (poly)estérifié à l'aide d'un acide carboxylique gras en C8-C30, et un plusieurs esters, naturels ou synthétiques, d'alcool gras en C12-C30 sous forme d'huile, dans des proportions et pH précis permettant d'obtenir une texture originale semblable à un baume aqueux opaque à mémoire de forme.The emulsion notably comprises, as a rheology modifier, a copolymer of acrylate and / or methacrylate monomers having side chains of acrylates and / or methacrylates esterified with a polyalkoxylated C12-C30 fatty alcohol, for example the copolymer of acrylates and methacrylates. of beheneth-25, one or more emulsifiers, preferably of the sorbitan (poly) alkoxylated and (poly) esterified type with a C8-C30 fatty carboxylic acid and / or an emulsifier of the sorbitan and / or sorbitol (poly) esterified type. using a C8-C30 fatty carboxylic acid, and one or more esters, natural or synthetic, of C12-C30 fatty alcohol in the form of an oil, in precise proportions and pH allowing an original texture to be obtained similar to an opaque aqueous memory foam.

FR1853010A 2018-04-06 2018-04-06 OIL IN WATER EMULSION FORMING A MEMORY SHAPE CREAM Active FR3079745B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1853010A FR3079745B1 (en) 2018-04-06 2018-04-06 OIL IN WATER EMULSION FORMING A MEMORY SHAPE CREAM
PCT/EP2019/058703 WO2019193182A1 (en) 2018-04-06 2019-04-05 Oil in water emulsion forming a shape memory cream

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1853010 2018-04-06
FR1853010A FR3079745B1 (en) 2018-04-06 2018-04-06 OIL IN WATER EMULSION FORMING A MEMORY SHAPE CREAM

Publications (2)

Publication Number Publication Date
FR3079745A1 FR3079745A1 (en) 2019-10-11
FR3079745B1 true FR3079745B1 (en) 2020-03-13

Family

ID=62684902

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1853010A Active FR3079745B1 (en) 2018-04-06 2018-04-06 OIL IN WATER EMULSION FORMING A MEMORY SHAPE CREAM

Country Status (2)

Country Link
FR (1) FR3079745B1 (en)
WO (1) WO2019193182A1 (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7488471B2 (en) * 2002-10-28 2009-02-10 Mmp, Inc. Transparent oil-in-water emulsion
US8263057B2 (en) * 2006-12-18 2012-09-11 Avon Products, Inc. Mascara composition containing shape-memory polymers, gels, and fibers
JP5877456B2 (en) * 2011-12-22 2016-03-08 アイエスピー インヴェストメンツ インコーポレイテッドIsp Investments Inc. Bioactive composition having hair anti-aging activity
JP2014122199A (en) * 2012-12-21 2014-07-03 L'oreal Sa Cosmetic composition
GB2527726A (en) * 2014-01-15 2016-01-06 Croda Int Plc Topical composition
GB2552400B (en) * 2016-04-26 2021-05-26 Pz Cussons Int Ltd Personal cleansing composition

Also Published As

Publication number Publication date
WO2019193182A1 (en) 2019-10-10
FR3079745A1 (en) 2019-10-11

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