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发明名称
Disazo pyrazolone pigments
摘要
申请公布号
US3366619(A)
申请公布日期
1968.01.30
申请号
US19650447048
申请日期
1965.04.09
申请人
INTERCHEMICAL CORPORATION
发明人
LUCIA JOHN J. DE;JR. JOSEPH W. DEHN,;PIZZARELLO ROY A.
分类号
C07D231/26;C09B35/18
主分类号
C07D231/26
代理机构
代理人
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地址
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