| 发明名称 |
ADDITIVES FOR IMPROVING DRA INJECTION |
| 摘要 |
A composition comprising a drag reducing latex formulation produced by emulsion polymerization to create solid particles dispersed in an aqueous medium and an additive. The use of the composition results in a decrease of film formation while injected through a pump head when compared to the drag reducing latex formulation injected through the pump head.
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| 申请公布号 |
US2012123019(A1) |
申请公布日期 |
2012.05.17 |
| 申请号 |
US201113287340 |
申请日期 |
2011.11.02 |
| 申请人 |
JOHNSTON RAY L.;BAO ZHIYI;THOMAS RICHARD D.;BURDEN TIMOTHY L.;CONOCOPHILLIPS COMPANY |
发明人 |
JOHNSTON RAY L.;BAO ZHIYI;THOMAS RICHARD D.;BURDEN TIMOTHY L. |
| 分类号 |
C08K5/103;C08K5/11;C08K5/12;C08L21/02;C08L33/08 |
主分类号 |
C08K5/103 |
| 代理机构 |
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代理人 |
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| 主权项 |
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