| 发明名称 |
Poly(aryl ether ketone) block copolymers |
| 摘要 |
Described are crystalline block copolymers displaying high glass transition temperatures, excellent mechanical properties, excellent chemical and thermal stability, and good melt processability. These block polymers contain segments of crystalline poly(aryl ether ketones).
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| 申请公布号 |
US4786694(A) |
申请公布日期 |
1988.11.22 |
| 申请号 |
US19870039310 |
申请日期 |
1987.04.16 |
| 申请人 |
AMOCO CORPORATION |
发明人 |
CLENDINNING, ROBERT A.;HARRIS, JAMES E.;KWIATKOWSKI, GEORGE T.;MCMASTER, LEE P.;MATZNER, MARKUS;WINSLOW, PAUL A. |
| 分类号 |
C08G65/40;C08L71/00;(IPC1-7):C08L61/00;C08G16/00 |
主分类号 |
C08G65/40 |
| 代理机构 |
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