发明名称 |
Elastomer modified polyester molding compound |
摘要 |
Reinforced molding compounds are disclosed comprising elastomer modified thermosetting unsaturated polyesters which include conjugated diene butyl rubber elastomer copolymer dispersed therein, and which further include inorganic particulate filler material and a free radical polymerizable monomer. Preferably, they also include a thermoplastic component, and such compounds have improved surface appearance, toughness and impact strength as demonstrated by the molded articles produced from such a low profile system.
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申请公布号 |
US4160759(A) |
申请公布日期 |
1979.07.10 |
申请号 |
US19780873103 |
申请日期 |
1978.01.30 |
申请人 |
EXXON RESEARCH & ENGINEERING CO. |
发明人 |
GARDNER, IRWIN J.;BALDWIN, FRANCIS P. |
分类号 |
C08L67/06;(IPC1-7):C08L67/06 |
主分类号 |
C08L67/06 |
代理机构 |
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主权项 |
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地址 |
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