| 发明名称 |
Use of solubilized, anionic polyurethanes in skin care compositions |
| 摘要 |
This patent pertains to the use of anionic polyurethanes in a solubilized state which contribute to enhanced aesthetics to skin care compositions. The polyurethanes may be used alone or in combination with another polymer, particularly acrylate and methacrylate polymers.
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| 申请公布号 |
US2003190294(A1) |
申请公布日期 |
2003.10.09 |
| 申请号 |
US20020116368 |
申请日期 |
2002.04.04 |
| 申请人 |
LEBLANC JEAN-PIERRE;NOOR MUSSARAT;PASAPANE JOSEPH;BABENKO TAMARA |
发明人 |
LEBLANC JEAN-PIERRE;NOOR MUSSARAT;PASAPANE JOSEPH;BABENKO TAMARA |
| 分类号 |
A61K8/00;A61K8/02;A61K8/06;A61K8/72;A61K8/81;A61K8/87;A61Q17/04;A61Q19/00;A61Q19/02;A61Q19/04;A61Q19/08;A61Q19/10;C08L33/06;C08L75/04;(IPC1-7):A61K7/42;A61K7/135;A61K7/06;A61K7/11 |
主分类号 |
A61K8/00 |
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