发明名称 |
Block copolymers of polyphenylene oxides and non-sterically-hindered high molecular weight aromatic polycarbonates |
摘要 |
This invention relates to block copolymers of polyphenylene oxides and non-sterically-hindered high molecular weight aromatic polycarbonates. These block copolymers can be molded, calendered, or extruded as films, sheets, fibers, laminates or other useful articles of manufacture.
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申请公布号 |
US4374959(A) |
申请公布日期 |
1983.02.22 |
申请号 |
US19810309626 |
申请日期 |
1981.10.08 |
申请人 |
GENERAL ELECTRIC COMPANY |
发明人 |
LOUCKS, GEORGE R.;CAMPBELL, JOHN R. |
分类号 |
C08G64/18;(IPC1-7):C08L71/04;C08L69/00 |
主分类号 |
C08G64/18 |
代理机构 |
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代理人 |
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地址 |
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