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发明名称
METHOD OF PREPARING POLYAMIDES
摘要
申请公布号
SU833163(A3)
申请公布日期
1981.05.23
申请号
SU19782607004
申请日期
1978.04.26
申请人
RON-PULENK-TEKSTIL (FIRMA)
发明人
VENSAN ROSHINA,FR;ZHAN SAKKO,FR
分类号
C08G69/28;(IPC1-7):C08G69/28
主分类号
C08G69/28
代理机构
代理人
主权项
地址
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