| 发明名称 |
PROCESSES FOR REDUCING CONTAMINATION OF CELLULOSIC LIQUORS. |
| 摘要 |
<p>Stickies derived from pulping or deinking of cellulosic material are controlled by adding to the cellulosic liquor containing the stickies an emulsion in water of cross-linked, insoluble, ionisable and swellable polymer particles.</p> |
| 申请公布号 |
MX9703794(A) |
申请公布日期 |
1998.05.31 |
| 申请号 |
MX19970003794 |
申请日期 |
1995.11.16 |
| 申请人 |
ALLIED COLLOIDS LIMITED |
发明人 |
PAUL KENNETH CUTTS;ANTHONY JOHN BURKE |
| 分类号 |
C08F220/18;D21C9/08;(IPC1-7):D21C09/08 |
主分类号 |
C08F220/18 |
| 代理机构 |
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代理人 |
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