Title:
USE OF A 2-METHYLSUCCINIC ACID DIESTER DERIVATIVE AS SOLVENT IN COSMETIC COMPOSITIONS; COSMETIC COMPOSITIONS CONTAINING THE SAME
Document Type and Number:
WIPO Patent Application WO/2012/119861
Kind Code:
A3
Abstract:
The present invention relates to the use of at least one 2-methylsuccinic acid diester derivative of formula (I), in a composition comprising, in a cosmetically acceptable medium, at least one liquid fatty phase and at least one lipophilic active agent, for dissolving the said active agent in the said liquid fatty phase and/or for improving the solubility of the said active agent in the said solid fatty phase. The present invention relates especially to a composition comprising, in a cosmetically acceptable medium, at least one liquid fatty phase, characterized in that it contains at least one 2-methylsuccinic acid ester derivative of formula (I) and at least one lipophilic active agent.
Inventors:
RICHARD HERVE (FR)
MULLER BENOIT (FR)
MULLER BENOIT (FR)
Application Number:
PCT/EP2012/053067
Publication Date:
August 22, 2013
Filing Date:
February 23, 2012
Export Citation:
Assignee:
OREAL (FR)
RICHARD HERVE (FR)
MULLER BENOIT (FR)
RICHARD HERVE (FR)
MULLER BENOIT (FR)
International Classes:
A61K8/37; A61K8/35; A61K8/49; A61Q17/04
Domestic Patent References:
| WO1998045244A1 | 1998-10-15 |
Foreign References:
| EP0801943A2 | 1997-10-22 | |||
| EP0860164A1 | 1998-08-26 | |||
| JPH10287620A | 1998-10-27 | |||
| JPH08285A | 1996-01-09 | |||
| EP0212729A2 | 1987-03-04 |
Other References:
"International Cosmetics Ingredients Dictionary and Handbook", vol. 1, 2006, THE COSMETIC, TOILETRY AND FRAGRANCE ASSOCIATION, Washington D.C., article "Diethyl Succinate, Dimethyl Succinate", XP002661784
Attorney, Agent or Firm:
MISZPUTEN, Laurent (D.I.P.I.25-29 Quai Aulagnier, ASNIERES-SUR-SEINE Cedex, FR)
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