EP 1220655 A1 20020710 - COMPOSITIONS CONTAINING COPOLYMERS OF ISOPRENE, BUTADIENE AND/OR STYRENE FOR USE IN HUMAN SKIN CARE AND HAIR CARE
Title (en)
COMPOSITIONS CONTAINING COPOLYMERS OF ISOPRENE, BUTADIENE AND/OR STYRENE FOR USE IN HUMAN SKIN CARE AND HAIR CARE
Title (de)
ZUSAMMENSETZUNGEN, DIE EIN COPOLYMER AUS ISOPREN, BUTADIEN UND/ODER STYROL ENTHALTEN, ZUR VERWENDUNG ALS MENSCHLICHEN HAUT- UND HAARPFLEGEMITTEL
Title (fr)
COMPOSITIONS CONTENANT DES COPOLYMERES D'ISOPRENE, DE BUTADIENE ET/OU DE STYRENE DESTINEES AUX SOINS CUTANES ET CAPILLAIRES DES PERSONNES
Publication
Application
Priority
- US 0027810 W 20001006
- US 15850999 P 19991008
Abstract (en)
[origin: WO0126620A1] The invention provides personal care compositions which include polymers of isoprene, butadiene and/or styrene, particularly conjugated dienes which may be subject to some degree of hydrogenation. A copolymer of two different conjugated dienes is preferred. The polymers may be selectively hydrogenated to produce polymers which have highly controlled amounts of unsaturation, thereby improving film forming properties.
IPC 1-7
IPC 8 full level
A61K 8/81 (2006.01); A61K 8/90 (2006.01); A61Q 5/00 (2006.01); A61Q 5/12 (2006.01); A61Q 19/00 (2006.01); A61Q 19/10 (2006.01)
CPC (source: EP)
A61K 8/8111 (2013.01); A61K 8/90 (2013.01); A61Q 5/00 (2013.01); A61Q 5/12 (2013.01); A61Q 19/00 (2013.01); A61Q 19/10 (2013.01)
Citation (search report)
See references of WO 0126620A1
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
WO 0126620 A1 20010419; AU 1075301 A 20010423; CA 2386871 A1 20010419; EP 1220655 A1 20020710
DOCDB simple family (application)
US 0027810 W 20001006; AU 1075301 A 20001006; CA 2386871 A 20001006; EP 00972035 A 20001006