| 发明名称 |
PIGMENT COMPOSITIONS FOR SOLVENT AND WATER-BASED INK SYSTEMS AND THE METHODS FOR PRODUCING THEM |
| 摘要 |
This invention is an azo pigment composition containing a water insoluble metal salt of a water soluble polymer; a method of preparing said composition and ink compositions prepared from said azo pigment compositions.
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| 申请公布号 |
CA2107617(A1) |
申请公布日期 |
1994.04.06 |
| 申请号 |
CA19932107617 |
申请日期 |
1993.10.04 |
| 申请人 |
HOECHST CELANESE CORPORATION |
发明人 |
KAMMER, JOSEPH |
| 分类号 |
C09B67/08;C09B67/20;C09B67/38;C09D11/02;(IPC1-7):C09B67/14;C09D17/00;C09D201/08 |
主分类号 |
C09B67/08 |
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