发明名称 |
Thermally processable blends of high modulus polyurethanes and mass polymerized ABS resins |
摘要 |
The toughness of a thermoplastic, rigid polyurethane is markedly improved by incorporating a mass ABS resin such as styrene/butadiene rubber grafted with a copolymer of styrene and acrylonitrile. This toughened polyurethane is particularly useful in making structural automotive body parts and housings for electrical appliances.
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申请公布号 |
US5491194(A) |
申请公布日期 |
1996.02.13 |
申请号 |
US19950484367 |
申请日期 |
1995.06.07 |
申请人 |
THE DOW CHEMICAL COMPANY |
发明人 |
HENTON, DAVID E.;CHEN, AUGUSTIN;MOSES, PAUL J.;EHRLICH, BENJAMIN S.;BEYER, DOUGLAS E. |
分类号 |
C08G18/32;C08L51/04;C08L55/02;C08L75/00;C08L75/04;(IPC1-7):C08L55/02 |
主分类号 |
C08G18/32 |
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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