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发明名称
Verfahren zur Herstellung neuer Disazo-Dispersionsfarbstoffe
摘要
申请公布号
CH477516(A)
申请公布日期
1969.08.31
申请号
CH19650002186
申请日期
1963.08.14
申请人
SUMITOMO CHEMICAL COMPANY LTD.;TOYO SPINNING CO., LTD.
发明人
KOIKE,EIJI;KANAZAWA,FUJIO;OTSUKA,HIDEO
分类号
C09B31/043;(IPC1-7):C09B31/04
主分类号
C09B31/043
代理机构
代理人
主权项
地址
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