| 发明名称 |
POLYURETHANE OLIGOMER IMPACT AND SHRINKAGE MODIFIERS FOR THERMOSET POLYESTERS |
| 摘要 |
The polyurethane oligomer reaction product of an isocyanate-terminated prepolymer with an isocyanate-reactive unsaturated monomer is incorporated into conventional thermosetting polyester resin formulations to impart improved impact properties and reduced shrinkage behavior.
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| 申请公布号 |
US4343916(A) |
申请公布日期 |
1982.08.10 |
| 申请号 |
US19800210076D |
申请日期 |
1980.11.24 |
| 申请人 |
OLIN CORPORATION |
发明人 |
O'CONNOR, JAMES M.;LICKEI, DONALD D.;SESSIONS, WILLIE J. |
| 分类号 |
C08L67/06 |
主分类号 |
C08L67/06 |
| 代理机构 |
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