Title:
COSMETIC COMPOSITION CONTAINING AN OILY PHASE COMPRISING A SILICONE ELASTOMER IN DISPERSED AQUEOUS DROPLETS AND A PARTICULAR SURFACTANT
Document Type and Number:
WIPO Patent Application WO/2014/170865
Kind Code:
A3
Abstract:
The invention relates to a cosmetic composition comprising at least an oily phase, the said oily phase comprising at least: (i) a silicone elastomer present in aqueous droplets which are dispersed in said oily phase, (ii) at least one particular surfactant chosen from: -a) silicone surfactants having a chemical structure comprising silicone side chains and hydrophilic side chains, of which the general formula (I) is: (I) -b) silicone surfactants having a chemical structure comprising hydrophilic chains at both ends (α-ϖsubstitution) of the main chain, of general formula (II) below: (II) -c) hydrocarbon-based surfactants resulting from the esterification of a mixture of polyglycerol with (i) a polyhydroxystearic acid, with 2 to 5 polyglycerol units, (ii) linear or branched aliphatic dicarboxylic acids containing 4 to 14 carbon atoms, and (iii) saturated or unsaturated, linear or branched fatty acids containing from 16 to 20 carbon atoms.
Inventors:
DIQUE-MOUTON VALÉRIE (FR)
ARNAUD PASCAL (FR)
ARNAUD PASCAL (FR)
Application Number:
PCT/IB2014/060811
Publication Date:
December 31, 2014
Filing Date:
April 17, 2014
Export Citation:
Assignee:
OREAL (FR)
International Classes:
A61K8/39; A61K8/06; A61K8/894; A61K8/895; A61Q1/02
Domestic Patent References:
| WO2012168282A2 | 2012-12-13 |
Foreign References:
| US20110256077A1 | 2011-10-20 | |||
| US20120015048A1 | 2012-01-19 | |||
| US20110020255A1 | 2011-01-27 |
Other References:
See also references of EP 2986274A2
Attorney, Agent or Firm:
LE COUPANEC, Pascale (3 rue de Penthièvre, Paris, FR)
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