| 发明名称 |
Clearcoat binder of polyepoxide, polyacid and polyisocyanate |
| 摘要 |
A resinous binder useful in clear coat compositions comprises a) a polyepoxide such as a copolymer of an ethylenically unsaturated epoxide with other (meth)acrylate(s) or styrene, b) a polyacid such as a carboxyl-terminated polyester, and c) a polyisocyanate.
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| 申请公布号 |
US6391970(B1) |
申请公布日期 |
2002.05.21 |
| 申请号 |
US19980204442 |
申请日期 |
1998.12.02 |
| 申请人 |
BASF CORPORATION |
发明人 |
RAMESH SWAMINATHAN;GUPTA MANOJ K. |
| 分类号 |
C08G18/34;C08G18/58;C08G18/62;C08G18/80;C08G59/40;C08G59/42;C09D163/00;C09D175/04;(IPC1-7):C08L33/02;C08L33/14;C08L63/00;C08L67/02 |
主分类号 |
C08G18/34 |
| 代理机构 |
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