发明授权
- 专利标题： Metal complex pigments
- 专利标题（中）： 金属复合颜料
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申请号： US09415339申请日： 1999-10-08
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公开(公告)号： US06211346B1公开(公告)日： 2001-04-03
- 发明人: Frank Linke , Kent Faubion , Udo Herrmann , Dirk Pfützenreuter , Ronald Göbel
- 申请人： Frank Linke , Kent Faubion , Udo Herrmann , Dirk Pfützenreuter , Ronald Göbel
- 优先权： DE19847586 19981015; DE19924764 19990529
- 主分类号： C09B29036
- IPC分类号： C09B29036
摘要：
Metal complexes of an azo compound which in the form of its tautomeric structures conforms to the formula (I) wherein the substituents are each as defined in the description, and which metal complexes host a compound as guest compound, characterized in that they have a dispersing harshness of less than 250.
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