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发明名称
Process for the production of 4,4'-Bis(4-aminophenoxy)-diphenylsulfone.
摘要
申请公布号
EP0485712(B1)
申请公布日期
1995.03.01
申请号
EP19910115645
申请日期
1991.09.14
申请人
HUELS AKTIENGESELLSCHAFT
发明人
POLL, GUENTER, DR.;SOSNA, FRIEDRICH, DR.;FINKE, JUERGEN, DR.
分类号
C07C315/04;C07C317/22;(IPC1-7):C07C317/22
主分类号
C07C315/04
代理机构
代理人
主权项
地址
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