公开(公告)号：FR2694934A1

公开(公告)日：1994-02-25

申请号：FR9210227

申请日：1992-08-24

Applicant: OREAL

Inventor： HENRI SEBAG ,  ALAIN RIBIER ,  PASCAL SIMON ,  LAURENCE SEBILLOTTE

IPC: A61K8/11 ,  A61K8/00 ,  A61K8/14 ,  A61K8/33 ,  A61K8/34 ,  A61K8/368 ,  A61K8/37 ,  A61K8/39 ,  A61K8/40 ,  A61K8/41 ,  A61K8/42 ,  A61K8/44 ,  A61K8/46 ,  A61K8/60 ,  A61K8/73 ,  A61K8/92 ,  A61K31/60 ,  A61Q19/00 ,  C07C65/40 ,  C07D65/10 ,  A61K7/48

Abstract: Composition for treating acne which contains a dispersion of ionic or nonionic amphiphilic lipid vesicles, the vesicles containing, in the lipid phase, at least one salicylic acid derivative of formula (I): in which R represents a linear or branched C11-C17 alkyl radical and R'1, R'2, R'3, which are identical or different, represent a C1-C18 alkyl or hydroxyalkyl radical, it being possible for one of the R'1, R'2 or R'3 radicals to be a benzyl radical. The derivative of formula (I) is used both as charged lipid and as anti-acne active principle. The derivatives of formula (I) in which, when R represents a C13-C17 alkyl radical, R'1, R'2 and R'3, when they are identical, do not represent a hydroxyethyl radical.

公开(公告)号：FR2710854A1

公开(公告)日：1995-04-14

申请号：FR9311995

申请日：1993-10-08

Applicant: OREAL

Inventor： DIDIER CANDAU ,  PASCAL SIMON

IPC: A61K8/06 ,  A61K8/60 ,  A61K8/73 ,  A61K9/107 ,  A61K47/26 ,  A61K9/06 ,  A61Q19/00 ,  B01J13/00 ,  B01F17/34 ,  B01F17/56 ,  B01F3/08 ,  A61K7/48

Abstract: The invention relates to a stable oil-in-water emulsion comprising an oily phase dispersed in an aqueous phase with an emulsifying system. More precisely, the emulsifying system contains a first ester chosen from esters of fatty acid and glucose and esters of fatty acid and alkyl glucose and at least a second ester of fatty acid and sucrose. The emulsion according to the invention can be used in the cosmetic and dermatological field for the preparation of a skin cream.

公开(公告)号：DE69700042T2

公开(公告)日：1999-03-25

申请号：DE69700042

申请日：1997-02-04

Applicant: OREAL

Inventor： GAGNEBIEN DIDIER ,  PASCAL SIMON

IPC: A61K8/73 ,  A61K9/00 ,  A61K47/36 ,  A61Q19/00 ,  A61Q19/08 ,  C08L5/14 ,  A61K7/48 ,  A61K7/06

公开(公告)号：ES2126409T3

公开(公告)日：1999-03-16

申请号：ES97400245

申请日：1997-02-04

Applicant: OREAL

Inventor： GAGNEBIEN DIDIER ,  PASCAL SIMON

IPC: A61K8/73 ,  A61K9/00 ,  A61K47/36 ,  A61Q19/00 ,  A61Q19/08 ,  C08L5/14 ,  A61K7/48 ,  A61K7/06

公开(公告)号：DE69700042D1

公开(公告)日：1998-12-03

申请号：DE69700042

申请日：1997-02-04

Applicant: OREAL

Inventor： GAGNEBIEN DIDIER ,  PASCAL SIMON

IPC: A61K8/73 ,  A61K9/00 ,  A61K47/36 ,  A61Q19/00 ,  A61Q19/08 ,  C08L5/14 ,  A61K7/48 ,  A61K7/06

公开(公告)号：FR2710843A1

公开(公告)日：1995-04-14

申请号：FR9311802

申请日：1993-10-04

Applicant: OREAL

Inventor： DIDIER CANDAU ,  PASCAL SIMON

IPC: A61K8/02 ,  A61K8/36 ,  A61K8/365 ,  A61K8/368 ,  A61K9/06 ,  A61K8/37 ,  A61K8/46 ,  A61K8/60 ,  A61K8/72 ,  A61K8/73 ,  A61K8/85 ,  A61K8/89 ,  A61K8/891 ,  A61K9/107 ,  A61K31/695 ,  A61K31/70 ,  A61K31/715 ,  A61K47/00 ,  A61K47/26 ,  A61K47/34 ,  A61Q3/02 ,  A61Q5/00 ,  A61Q19/00 ,  B01J13/00 ,  C08K5/11 ,  C08L83/04 ,  A61K7/06 ,  A61K7/48

Abstract: The invention relates to a composition of gelled appearance, comprising an oily phase composed of at least 75 % of organopolysiloxane, dispersed in an aqueous phase having at least 25 % of water with the aid of an emulsifying agent composed exclusively of at least one sucrose ester.