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经营范围
发明名称
Procédé pour préparer des superpolyamides
摘要
申请公布号
FR882260(A)
申请公布日期
1943.05.28
申请号
FRD882260
申请日期
1942.05.22
申请人
I. G. FARBENINDUSTRIE AKTIENGESELLSCHAFT
发明人
分类号
C08G69/36
主分类号
C08G69/36
代理机构
代理人
主权项
地址
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