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发明名称
Verfahren zur Herstellung von lichtechten, gelben Anthrachinonkuepenfarbstoffen
摘要
申请公布号
DE902664(C)
申请公布日期
1954.01.25
申请号
DE19500001590
申请日期
1950.05.14
申请人
E.I. DU PONT DE NEMOURS AND COMPANY
发明人
SCHROEDER HERMAN ELBERT;DEINET JOSEPH
分类号
C09B43/36
主分类号
C09B43/36
代理机构
代理人
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地址
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