| 发明名称 |
Process for preparing polyamides. |
| 摘要 |
<p>A process for preparing a polyamide which comprises polycondensing a dicarboxylic acid and a diamine by using a combination of at least one phosphine and at least one disulfide as the condensing agent.</p> |
| 申请公布号 |
EP0248932(A1) |
申请公布日期 |
1987.12.16 |
| 申请号 |
EP19860107934 |
申请日期 |
1986.06.10 |
| 申请人 |
ASAHI KASEI KOGYO KABUSHIKI KAISHA |
发明人 |
AI, HIDEO;IKEDA, AKIHIKO;MATSUOKA, YOSHIO |
| 分类号 |
C08G69/00;C08G69/28;(IPC1-7):C08G69/28 |
主分类号 |
C08G69/00 |
| 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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