| 发明名称 | Drag reducing compositions and methods of manufacture and use | ||
| 摘要 | A drag reducing composition comprising a finely divided, solid polyolefin friction reducing agent formed from olefins containing from 2 to 30 carbon atoms, the polyolefin drag reducing agent suspended in a suspending medium and comprising 2,2,4-trimethyl-1,3-pentanediol monoisobutyrate containing up to 10% by weight of water. | ||
| 申请公布号 | US8933149(B2) | 申请公布日期 | 2015.01.13 |
| 申请号 | US201313791093 | 申请日期 | 2013.03.08 |
| 申请人 | Flowchem, Ltd. | 发明人 | Bucher Brad A.;Weatherford Tom M. |
| 分类号 | B05D5/08;C08L23/24 | 主分类号 | B05D5/08 |
| 代理机构 | Bushman Werner, P.C. | 代理人 | Bushman Werner, P.C. |
| 主权项 | 1. A drag reducing composition comprising: a finely divided, solid polyolefin friction-reducing agent formed from monolefins containing from 2 to 30 carbon atoms; a suspending medium, said suspending medium comprising 2,2,4-trimethyl-1,3-pentanediol monoisobutyrate containing from about 0 to about 10% by weight water, said suspending medium being present in an amount to provide a flowable suspension of said polyolefin friction-reducing agent. | ||
| 地址 | Waller TX US | ||