| 发明名称 |
GRANULATION OF PIGMENTS USING A NONAQUEOUS GRANULATING ASSISTANT |
| 摘要 |
<p>3-12066/MA 1744/+ Granulation of Pigments A process for producing a substantially dry, low dusting, free flowing granular pigment composition comprises (a) contacting a fluidised bed of pigment and a granulating assistant, (b) optionally contacting the granules so obtained with a surfactant and (c) removing the dry granules from the bed.</p> |
| 申请公布号 |
CA1154635(A) |
申请公布日期 |
1983.10.04 |
| 申请号 |
CA19790337079 |
申请日期 |
1979.10.05 |
| 申请人 |
CIBA-GEIGY AG |
发明人 |
LAWRENCE, SIMON G.;HOSSACK, JAMES |
| 分类号 |
C07C67/08;B01J2/16;B01J2/28;C09B67/00;C09C3/00;C09C3/04;C09C3/10;(IPC1-7):B01J13/02;C08K9/00 |
主分类号 |
C07C67/08 |
| 代理机构 |
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代理人 |
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