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发明名称
Basic bisazo compounds
摘要
The invention relates to basic bisazo compounds according to formula (I) wherein all substituents are defined as in Claim 1, their production, their use as dyestuffs as well as material dyed with these dyestuffs.
申请公布号
EP2085428(A1)
申请公布日期
2009.08.05
申请号
EP20090150892
申请日期
2009.01.20
申请人
CLARIANT INTERNATIONAL LTD.
发明人
HASEMANN, LUDWIG
分类号
C09B35/031;C09B35/205;C09D11/00;D21H21/28
主分类号
C09B35/031
代理机构
代理人
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