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公开(公告)号:US06616750B2
公开(公告)日:2003-09-09
申请号:US10242144
申请日:2002-09-12
申请人: Roman Lenz , Olof Wallquist , Ingo Schlöder
发明人: Roman Lenz , Olof Wallquist , Ingo Schlöder
IPC分类号: C08K53415
CPC分类号: C09B67/0039 , C09B57/004 , C09B67/003
摘要: Ternary pigment compositions of compounds of formulae (I), (II) and (III) obtainable by reaction of succinic acid diesters with from 90 to 15 mol % 4-methylbenzonitrile and from 10 to 85 mol % 3-methylbenzonitrile, the molar amounts of the benzonitriles totalling 100 mol %, a process for the preparation thereof, and the use thereof for pigmenting organic material.
摘要翻译: 通过琥珀酸二酯与90至15mol%4-甲基苄腈和10至85mol%3-甲基苄腈的反应可获得式(I),(II)和(III)化合物的三元颜料组合物,摩尔量 苯甲腈共计100摩尔%,其制备方法及其用于着色有机材料的用途。