| 发明名称 |
Cosmetic compositions containing amphoteric polyurethanes |
| 摘要 |
The present invention provides a cosmetic which is superior in both characteristics of feel and spread at the time of application. The cosmetic is a cosmetic comprising an amphoteric urethane resin having carboxyl group(s) and tertiary amino group(s) in a molecule, and a silicone polymer.
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| 申请公布号 |
US6737069(B1) |
申请公布日期 |
2004.05.18 |
| 申请号 |
US20020049361 |
申请日期 |
2002.02.06 |
| 申请人 |
NATIONAL STARCH AND CHEMICAL INVESTMENT HOLDING CORPORATION |
发明人 |
ASAOKA SEIJI;KOYAMA KATSUYA;TSUZUKI TOSHITAKA;HASHIMOTO TOMOHIRO |
| 分类号 |
A61K8/58;A61K8/87;A61K8/891;A61K8/893;A61K8/894;A61K8/897;A61K8/898;A61Q1/02;A61Q1/10;A61Q3/02;A61Q5/06;A61Q9/02;A61Q17/04;A61Q19/00;(IPC1-7):A61K6/00 |
主分类号 |
A61K8/58 |
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