| 发明名称 |
Stable substituted succinic anhydride/ether-ester emulsifier composition and methods for its use |
| 摘要 |
A stable hydrocarbyl-substituted succinic anhydride/polyethyleneoxy-containing ether-ester emulsifier composition. There is also disclosed a method for imparting water repellency to surfaces containing groups reactive to anhydrides and a method for the sizing of paper using said composition.
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| 申请公布号 |
US4545856(A) |
申请公布日期 |
1985.10.08 |
| 申请号 |
US19840584380 |
申请日期 |
1984.02.28 |
| 申请人 |
CHEVRON RESEARCH COMPANY |
发明人 |
SWEENEY, WILLIAM A. |
| 分类号 |
B01F17/00;B01F17/42;B01J13/00;C09K3/18;D21H17/06;D21H17/14;D21H17/15;D21H17/16;D21H17/53;D21H19/10;D21H19/14;D21H23/22;(IPC1-7):D21H3/08 |
主分类号 |
B01F17/00 |
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