EP 0799299 A4 19990818 - SILICONE COMPOSITIONS
Title (en)
SILICONE COMPOSITIONS
Title (de)
SILIKONZUSAMMENSETZUNGEN
Title (fr)
COMPOSITIONS A BASE DE SILICONE
Publication
Application
Priority
- GB 9425926 A 19941222
- US 9516672 W 19951213
Abstract (en)
[origin: WO9619561A1] A bleach composition comprising an inorganic persalt bleaching agent, a lipophile selected from flavorants, perfumes, physiological coolants, antimicrobial agents and mixtures thereof, and a dimethicone copolyol selected from alkyl- and alkoxy-dimethicone copolyols having formula (I) wherein: X is selected from hydrogen, alkyl, alkoxy and acyl groups having from about 1 to about 16 carbon atoms, Y is selected from alkyl and alkoxy groups having from about 8 to about 22 carbon atoms, n is from about 0 to about 200, m is from about 1 to about 40, q is from about 1 to about 100, the molecular weight of the residue (C2H4O-)x(C3H6O-)yX is from about 50 to about 2000, and x and y are such that the weight ratio of oxyethylene: oxypropylene is from about 100:0 to about 0:100. The composition provides improved lipophile and bleach stability.
IPC 1-7
IPC 8 full level
A61K 8/22 (2006.01); A61K 8/42 (2006.01); A61K 8/86 (2006.01); A61K 8/894 (2006.01); A61K 8/898 (2006.01); A61Q 11/00 (2006.01); A61Q 11/02 (2006.01); C08L 83/12 (2006.01); C11D 3/37 (2006.01); C11D 3/39 (2006.01); C11D 3/48 (2006.01); C11D 3/50 (2006.01)
CPC (source: EP)
A61K 8/22 (2013.01); A61K 8/42 (2013.01); A61K 8/86 (2013.01); A61K 8/894 (2013.01); A61Q 11/00 (2013.01); A61Q 11/02 (2013.01); C11D 3/3738 (2013.01); C11D 3/3942 (2013.01); A61K 2800/222 (2013.01)
Citation (search report)
- [E] EP 0717978 A2 19960626 - CURTIS HELENE IND INC [US]
- [X] US 5290555 A 19940301 - GUTHAUSER BERNADETTE [US], et al
- [A] EP 0612517 A1 19940831 - OREAL [FR]
- [A] US 5378787 A 19950103 - VRCKOVNIK RICK [US], et al
- See references of WO 9619561A1
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB GR IE IT LI LU NL PT SE
DOCDB simple family (publication)
WO 9619561 A1 19960627; AU 4642896 A 19960710; AU 710906 B2 19990930; BR 9510308 A 19971111; CA 2206401 A1 19960627; CN 1170430 A 19980114; CZ 190597 A3 19971112; EP 0799299 A1 19971008; EP 0799299 A4 19990818; GB 9425926 D0 19950222; HU T77711 A 19980728; JP H10511129 A 19981027; KR 100239202 B1 20000115; MX 9704664 A 19970930; NZ 301091 A 19990225; PL 320864 A1 19971110; SK 83197 A3 19980204; TR 199501647 A2 19960721
DOCDB simple family (application)
US 9516672 W 19951213; AU 4642896 A 19951213; BR 9510308 A 19951213; CA 2206401 A 19951213; CN 95196928 A 19951213; CZ 190597 A 19951213; EP 95944358 A 19951213; GB 9425926 A 19941222; HU 9800669 A 19951213; JP 51999196 A 19951213; KR 19970704210 A 19970620; MX 9704664 A 19951213; NZ 30109195 A 19951213; PL 32086495 A 19951213; SK 83197 A 19951213; TR 9501647 A 19951222