发明授权
US4745148A Thermoplastic polyester molding composition having an improved impact
performance
失效
热塑性聚酯模塑组合物具有改进的冲击性能
- 专利标题: Thermoplastic polyester molding composition having an improved impact performance
- 专利标题(中): 热塑性聚酯模塑组合物具有改进的冲击性能
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申请号: US854207申请日: 1986-04-21
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公开(公告)号: US4745148A公开(公告)日: 1988-05-17
- 发明人: James Y. J. Chung , Peter H. Markusch , Mark W. Witman
- 申请人: James Y. J. Chung , Peter H. Markusch , Mark W. Witman
- 申请人地址: PA Pittsburgh
- 专利权人: Mobay Corporation
- 当前专利权人: Mobay Corporation
- 当前专利权人地址: PA Pittsburgh
- 主分类号: C08G18/10
- IPC分类号: C08G18/10 ; C08L67/02
摘要:
A thermoplastic molding composition comprising a blend of a thermoplastic polyester, a rubber-elastic impact modifying compound and a certain blocked (capped) polyisocyanate prepolymer is disclosed characterized in that it has an improved level of impact strength.
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