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经营范围
发明名称
BIS(POLYBROOMFENYL)DIAMIDEN EN PREPARATEN DIE ZE BEVATTEN.
摘要
申请公布号
NL8500249(A)
申请公布日期
1985.09.16
申请号
NL19850000249
申请日期
1985.01.30
申请人
PPG INDUSTRIES, INC. TE PITTSBURGH, PENNSYLVANIE, VER. ST. V. AM.
发明人
分类号
C08K5/20;(IPC1-7):C07C103/58;C09K21/10
主分类号
C08K5/20
代理机构
代理人
主权项
地址
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