发明名称 |
PREPARATION OF POLYAMIDES |
摘要 |
<p>// PREPARATION OF POLYAMIDES This invention describes a process for preparing polyamides comprising contacting a dinitrile, a diamine and water in the presence of a dicarboxylic acid. In one embodiment, nylon-6,6 is prepared by contacting adiponitrile, hexamethylene diamine and water in the presence of adipic acid.</p> |
申请公布号 |
CA1199149(A) |
申请公布日期 |
1986.01.07 |
申请号 |
CA19830419562 |
申请日期 |
1983.01.17 |
申请人 |
STANDARD OIL COMPANY (THE) |
发明人 |
GREENE, JANICE L.;LOZA, ROMAN |
分类号 |
C08G69/00;(IPC1-7):C08G69/00 |
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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