EP 0975308 A2 20000202 - AQUEOUS COSMETIC COMPOUNDS
Title (en)
AQUEOUS COSMETIC COMPOUNDS
Title (de)
WÄSSRIGE KOSMETISCHE ZUSAMMENSETZUNGEN
Title (fr)
COMPOSITIONS COSMETIQUES AQUEUSES
Publication
Application
Priority
- DE 19727504 A 19970627
- EP 9803733 W 19980618
Abstract (en)
[origin: DE19727504A1] The invention relates to the use of an emulsion polymer in aqueous cosmetic compounds. The emulsion polymer is obtained by emulsion polymerization of a monomer mixture (A) containing 50-100 wt.%, in relation to the monomer mixture, C1-C18 alkyl(meth)acrylates, vinylesters, vinyl aromatics or their mixtures, in the presence of a polymer (B). Said polymer (B) is composed of b1) 5-50 wt.% monomers with at least one ionic group, or group that can be converted to an ionic group, b2) 0-95 wt.% C1-C18 alkyl(meth)acrylates, vinylesters, vinyl aromatics or their mixtures, and b3) 0-50 wt.% other monomers. The glass transition temperature of the polymers obtained from monomer mixture (A) is lower than or equal to the glass transition temperature of polymer (B).
IPC 1-7
IPC 8 full level
A61K 8/00 (2006.01); A61K 8/06 (2006.01); A61K 8/31 (2006.01); A61K 8/37 (2006.01); A61K 8/72 (2006.01); A61K 8/81 (2006.01); A61Q 3/02 (2006.01); C08F 2/22 (2006.01)
CPC (source: EP US)
A61K 8/8152 (2013.01 - EP US); A61Q 3/02 (2013.01 - EP US)
Citation (search report)
See references of WO 9900104A2
Designated contracting state (EPC)
DE FR GB
DOCDB simple family (publication)
DE 19727504 A1 19990107; EP 0975308 A2 20000202; JP 2002507971 A 20020312; US 6335005 B1 20020101; WO 9900104 A2 19990107; WO 9900104 A3 19990514
DOCDB simple family (application)
DE 19727504 A 19970627; EP 9803733 W 19980618; EP 98938614 A 19980618; JP 50525999 A 19980618; US 44610799 A 19991223