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发明名称
Anionic dye
摘要
申请公布号
HK23297(A)
申请公布日期
1997.02.27
申请号
HK19970000232
申请日期
1997.02.27
申请人
ZENECA LIMITED
发明人
DAVID GREENWOOD;NIGEL HUGHES;SURAJ LAKSHMAN HINDAGOLLA;RONALD WYNFORD KENYON
分类号
C09B31/08;C09B67/18;C09B67/22;C09D11/00;(IPC1-7):C09B31/08
主分类号
C09B31/08
代理机构
代理人
主权项
地址
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