| 发明名称 |
POLYMER COMPRISING WATER SOLUBLE UNITS AND LCST UNITS, AND AQUEOUS COMPOSITION COMPRISING SAME |
| 摘要 |
The invention concerns a polymer comprising water soluble units and LCST units consisting of ethylene oxide and propylene oxide random copolymers, or one of its salts. The invention also concerns an aqueous composition in particular thickened, even gelled, comprising such a polymer or one of its salts and an aqueous phase.
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| 申请公布号 |
WO0209064(A1) |
申请公布日期 |
2002.01.31 |
| 申请号 |
WO2001FR02094 |
申请日期 |
2001.06.29 |
| 申请人 |
L'OREAL;L'ALLORET, FLORENCE |
发明人 |
L'ALLORET, FLORENCE |
| 分类号 |
A61K8/72;A61K8/00;A61K8/04;A61K8/81;A61K8/86;A61K8/90;A61K8/91;A61Q1/00;A61Q1/02;A61Q1/10;A61Q3/00;A61Q3/02;A61Q5/00;A61Q19/00;C08F8/32;C08F290/06;C08G81/00;(IPC1-7):G08G81/02;A61K7/48;A61K7/02;A61K47/30 |
主分类号 |
A61K8/72 |
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