发明名称 |
Method for preparing carboxylated styrenic resins |
摘要 |
An improved method for carboxylating styrenic resins and particularly impact-modified styrenic resins such as ABS resins, by melt-processing a mixture comprising the styrenic resin, an ethylenically-unsaturated carboxylic compound, and, optionally, a free-radical generator.
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申请公布号 |
US5077342(A) |
申请公布日期 |
1991.12.31 |
申请号 |
US19870058012 |
申请日期 |
1987.06.04 |
申请人 |
BORG-WARNER CHEMICALS, INC. |
发明人 |
GRANT, THOMAS S.;HOWE, DAVID V. |
分类号 |
C08F8/46;C08F285/00 |
主分类号 |
C08F8/46 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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