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发明名称
Verfahren zur Herstellung von sulfonsäuregruppenfreien Disazofarbstoffen
摘要
申请公布号
CH475316(A)
申请公布日期
1969.07.15
申请号
CH19660015162
申请日期
1966.10.19
申请人
FARBENFABRIKEN BAYER AKTIENGESELLSCHAFT
发明人
HORSTMANN,WALTER;SIEGEL,EDGAR
分类号
C08K5/3417;C09B43/34;(IPC1-7):C09B43/00;D06P1/08
主分类号
C08K5/3417
代理机构
代理人
主权项
地址
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