| 发明名称 |
Cosmetic composition with organic sunscreen and porous powder particles |
| 摘要 |
A cosmetic composition is provided which includes an organic sunscreen agent, a water-insoluble polymeric powder of porous particles, and an aqueous system wherein pH is less than 7. The porous particles remove the tackiness normally associated with organic sunscreen agents and low pH systems thereby providing a resultant composition of excellent skinfeel.
|
| 申请公布号 |
US6495123(B1) |
申请公布日期 |
2002.12.17 |
| 申请号 |
US20020144997 |
申请日期 |
2002.05.14 |
| 申请人 |
UNILEVER HOME & PERSONAL CARE USA, DIVISION OF CONOPCO, INC. |
发明人 |
FARYNIARZ JOSEPH RAYMOND;SUARES ALAN JOSEPH;ZHANG JOANNA HONG;CHENEY MICHAEL CHARLES |
| 分类号 |
A61K8/04;A61K8/37;A61K8/81;A61Q17/04;(IPC1-7):A61K7/42;A61K7/44;A61K7/00;A61K31/74 |
主分类号 |
A61K8/04 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
