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发明名称
METHOD OF OBTAINING NYLON BLOCK COPOLYMERS
摘要
申请公布号
PL143375(B1)
申请公布日期
1988.02.29
申请号
PL19840249231
申请日期
1984.08.17
申请人
发明人
分类号
C08G18/80;C08G65/32;C08G65/333;C08G69/00;C08G69/18;C08G69/20;C08G69/40;(IPC1-7):C08G69/14
主分类号
C08G18/80
代理机构
代理人
主权项
地址
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