| 发明名称 |
FLOCCULATION OF LAYERED SILICATE-POLYMER COMPOSITION |
| 摘要 |
Two:One layered silicate flocs with homogeneously intermixed polymers and a method for the compositions's preparation is described. Preferred embodiment include co-flocculated homogeneously intermixed polymer and 2:1 layered silicate. The materials are prepared by contacting a co-dispersion of polymer and silicate with a cationic flocculant. |
| 申请公布号 |
GB2202228(A) |
申请公布日期 |
1988.09.21 |
| 申请号 |
GB19880003539 |
申请日期 |
1988.02.16 |
| 申请人 |
* ARMSTRONG WORLD INDUSTRIES INC |
发明人 |
WALTER JOHN * BOHRN;RICHARD ALLEN * BRUBAKER;SHELLY NIZNIK * GARMAN;LEWIS KOHLER * HOSFELD;THOMAS MICHAEL * TYMON |
| 分类号 |
C04B14/04;C04B26/10;C04B30/00;C08K3/34;D21H13/20;D21H13/40;D21H13/44;D21H17/06;D21H17/07;D21H17/33;D21H23/76;(IPC1-7):C08J5/00;C08J3/20 |
主分类号 |
C04B14/04 |
| 代理机构 |
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