发明名称 Drag-reducing polymer suspensions
摘要 A hydrocarbon-soluble drag-reducing suspension is described, along with a process for manufacturing the drag-reducing suspension. The drag-reducing suspension is easily transportable, non-hazardous, easily handled, and provides a significant increase in drag-reducing capability over existing products. The drag-reducing suspension is manufactured by grinding an ultra-high molecular weight polymer in the presence of a grinding aid and mixing it with a suspending fluid.
申请公布号 US6399676(B1) 申请公布日期 2002.06.04
申请号 US20000723399 申请日期 2000.11.28
申请人 CONOCO, INC. 发明人 LABUDE KATRINA M.;SMITH KENNETH W.;BURDEN TIMOTHY L.
分类号 C08J3/00;C08L1/00;C08L23/24;C08L25/08;C08L101/00;F17D1/17;(IPC1-7):C08L3/00 主分类号 C08J3/00
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