| 发明名称 |
Chain-extended poly(aryl ether ketones) |
| 摘要 |
This invention is directed to novel crystalline chain extended polymers containing segments of crystalline poly(aryl ether ketones). The novel materials are easy to prepare and display excellent toughness, fabricability and very good high temperature and solvent resistance.
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| 申请公布号 |
US5120818(A) |
申请公布日期 |
1992.06.09 |
| 申请号 |
US19890453782 |
申请日期 |
1989.12.20 |
| 申请人 |
AMOCO CORPORATION |
发明人 |
ROBESON, LLOYD M.;WINSLOW, PAUL A.;MATZNER, MARKUS;HARRIS, JAMES E.;MARESCA, LOUIS M. |
| 分类号 |
C07C45/46;C07C49/84;C08G61/12;C08G65/40;C08G65/48;C08L65/00;C08L71/00 |
主分类号 |
C07C45/46 |
| 代理机构 |
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