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经营范围
发明名称
Chromogene Dicyanmethylenpyrazolinone
摘要
申请公布号
DE3919495(C2)
申请公布日期
1999.06.17
申请号
DE19893919495
申请日期
1989.06.14
申请人
CIBA SPECIALTY CHEMICALS HOLDING INC., BASEL, CH
发明人
JUNEK, HANS, PROF. DR., GRAZ, AT;KLADE, MANFRED, DR., GRAZ, AT
分类号
B41M5/28;B41M5/30;B41M5/323;C07C23/14;C07D231/22;C07D231/26;C07D231/32;C07D231/52;C07D401/04;C07D403/04;C07D405/04;C07D409/04;C09B23/00;C09B23/01;C09B23/04;C09B57/00;G11B7/244;(IPC1-7):C09B23/04;C09D5/26;B41M5/26
主分类号
B41M5/28
代理机构
代理人
主权项
地址
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