| 发明名称 |
Pigment dispersants based on diketopyrrolopyrrole compounds and pigment preparations |
| 摘要 |
The invention provides novel pigment dispersants of the formula (I) in which Q is a radical of the formula (Ia) s is a number from 0.1 to 4.0 and n is a number from 0 to 2.0; and provides pigment preparations comprising an organic base pigment and a pigment dispersant of the formula (I).
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| 申请公布号 |
US2004177790(A1) |
申请公布日期 |
2004.09.16 |
| 申请号 |
US20040807634 |
申请日期 |
2004.03.24 |
| 申请人 |
CLARIANT GMBH |
发明人 |
WEBER JOACHIM;GRIMM FELIX WENDELIN;DIETZ ERWIN |
| 分类号 |
B01F17/12;B01F17/26;B01F17/32;C08K5/3415;C09B57/00;C09B67/20;C09B67/22;C09D7/12;C09D11/00;C09D17/00;C09D201/00;(IPC1-7):C08K5/00 |
主分类号 |
B01F17/12 |
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