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经营范围
发明名称
AROMATIC DIAMINES CONTAINING UREA GROUPS
摘要
申请公布号
SU739068(A1)
申请公布日期
1980.06.05
申请号
SU19762418627
申请日期
1976.11.09
申请人
KRYUCHKOV FELIKS A,SU;LOBANOVA LYUDMILA V,SU
发明人
KRYUCHKOV FELIKS A,SU;LOBANOVA LYUDMILA V,SU
分类号
C08G71/02;(IPC1-7):C07C127/00;C07C87/50
主分类号
C08G71/02
代理机构
代理人
主权项
地址
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