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发明名称
Dyes.
摘要
申请公布号
EP0471456(B1)
申请公布日期
1995.09.20
申请号
EP19910306641
申请日期
1991.07.22
申请人
ZENECA LIMITED
发明人
RIDYARD, DENIS ROBERT ANNESLEY;RENFREW, ANDREW HUNTER MORRIS
分类号
C09B62/04;C09B62/08;C09B62/10;D06P3/26;D06P3/30;D06P3/32;D06P3/66;(IPC1-7):C09B62/10;D06P1/38
主分类号
C09B62/04
代理机构
代理人
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