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经营范围
发明名称
DICARBOXYLIC ACID SALTS OF TRANS,TRANS 4,4'-DIAMINODICYCLOHEXYLMETHANE
摘要
申请公布号
US3661982(A)
申请公布日期
1972.05.09
申请号
USD3661982
申请日期
1968.05.17
申请人
IMPERIAL CHEMICAL INDUSTRIES LTD.
发明人
GEOFFREY ERNEST BESWICK
分类号
C07C;(IPC1-7):C07C87/14
主分类号
C07C
代理机构
代理人
主权项
地址
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