| 发明名称 |
Stable nonagglometrating aqueous suspensions of oil soluble polymeric friction reducers |
| 摘要 |
<p>Stable nonagglomerating suspensions of oil soluble polymeric friction reducers are prepared by combining free-flowing solid particles of such friction reducers with a suspension stabilizing amount of a water soluble thickening agent in water or in a mixture of water and alcohol.</p> |
| 申请公布号 |
EP0626418(B1) |
申请公布日期 |
1998.09.09 |
| 申请号 |
EP19930108341 |
申请日期 |
1993.05.24 |
| 申请人 |
CONOCO INC. |
发明人 |
LEE, YUNG N.;ADAMS, WILL G. |
| 分类号 |
C08J3/03;C08J3/05;C08J3/12;C09K8/60;F15D1/00;F17D1/16;(IPC1-7):C08J3/05 |
主分类号 |
C08J3/03 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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