| 发明名称 |
COMPOSITE MOLDING COMPOUND ADDITIVE |
| 摘要 |
The present invention provides a blocked polyisocyanate low profile additive comprising an isocyanate terminated urethane prepolymer having an NCO to isocyanate reactive group equivalent ratio of greater than about 1.6/1, a blocking agent with one or more isocyanate reactive groups, and an ethylenically unsaturated monomer.
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| 申请公布号 |
US2001031830(A1) |
申请公布日期 |
2001.10.18 |
| 申请号 |
US19990299351 |
申请日期 |
1999.04.26 |
| 申请人 |
GUHA PROBIR K.;YEN ROBERT C. |
发明人 |
GUHA PROBIR K.;YEN ROBERT C. |
| 分类号 |
C08K3/20;C08F2/44;C08F283/00;C08G18/10;C08G18/68;C08G18/80;C08K5/00;C08K7/02;C08L67/06;C08L101/00;C08L101/02;(IPC1-7):C08F8/30;C08L75/00 |
主分类号 |
C08K3/20 |
| 代理机构 |
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