Global Patent Index - EP 1732964 A2

EP 1732964 A2 20061220 - SEQUENCED COPOLYMER AND USES

Title (en)

SEQUENCED COPOLYMER AND USES

Title (de)

BLOCKCOPOLYMER UND VERWENDUNGEN

Title (fr)

COPOLYMERE SEQUENCE ET UTILISATIONS

Publication

EP 1732964 A2 20061220 (FR)

Application

EP 05746970 A 20050408

Priority

  • FR 2005050227 W 20050408
  • FR 0450718 A 20040409

Abstract (en)

[origin: WO2005103102A2] The invention relates to a sequenced copolymer, to a composition comprising said copolymer, and to a cosmetic treatment method. The invention especially relates to a linear, ethylenic, sequenced copolymer containing at least one ionic hydrophilic pattern in each sequence. Said pattern can be different from one sequence to the next, and each sequence contains between 2 and 100 wt. % thereof in relation to the weight of said sequence. The invention also relates to a cosmetic or pharmaceutical composition comprising one such copolymer, and to a cosmetic make-up method or a care method for keratin materials using said composition.

IPC 8 full level

C08F 293/00 (2006.01); A61K 8/90 (2006.01); A61Q 3/02 (2006.01); A61Q 5/06 (2006.01); C08F 220/10 (2006.01); C08F 297/00 (2006.01); C08L 53/00 (2006.01); C09D 153/00 (2006.01); C09J 153/00 (2006.01)

CPC (source: EP)

A61K 8/90 (2013.01); A61Q 3/02 (2013.01); A61Q 5/06 (2013.01); C08F 293/005 (2013.01); C08F 297/00 (2013.01); C08L 53/00 (2013.01); C09D 153/00 (2013.01); C09J 153/00 (2013.01); C08L 2666/02 (2013.01)

C-Set (source: EP)

  1. C08L 53/00 + C08L 2666/02
  2. C09D 153/00 + C08L 2666/02
  3. C09J 153/00 + C08L 2666/02

Citation (search report)

See references of WO 2005103102A2

Designated contracting state (EPC)

AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR

Designated extension state (EPC)

AL BA HR LV MK YU

DOCDB simple family (publication)

FR 2868784 A1 20051014; FR 2868784 B1 20060526; CN 1997680 A 20070711; CN 1997680 B 20110112; EP 1732964 A2 20061220; JP 2007532711 A 20071115; JP 4902526 B2 20120321; KR 101290934 B1 20130729; KR 20070017352 A 20070209; MX PA06011387 A 20070315; WO 2005103102 A2 20051103; WO 2005103102 A3 20060914; WO 2005103102 A8 20061123

DOCDB simple family (application)

FR 0450718 A 20040409; CN 200580010889 A 20050408; EP 05746970 A 20050408; FR 2005050227 W 20050408; JP 2007506821 A 20050408; KR 20067020978 A 20050408; MX PA06011387 A 20050408