| 发明名称 |
Semi-crystalline, semi-aromatic copolyamides |
| 摘要 |
Semi-crystalline, semi-aromatic copolyamides derived from terephthalic acid and mixtures comprising an alkylpentamethylene diamine and hexamethylenediamine by a process including thermal polycondensation in a closed system of the autoclave type.
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| 申请公布号 |
US5440006(A) |
申请公布日期 |
1995.08.08 |
| 申请号 |
US19940213698 |
申请日期 |
1994.03.16 |
| 申请人 |
RHONE-POULENC CHIMIE |
发明人 |
LAHARY, PIERRE-YVES;COQUARD, JEAN |
| 分类号 |
C08G69/26;C08G69/28;C08K7/02;C08K7/16;C08L77/00;C08L77/06;(IPC1-7):C08G69/28 |
主分类号 |
C08G69/26 |
| 代理机构 |
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代理人 |
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| 地址 |
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