发明名称 |
POLÍMERO DE NÃO-POLIALFAOLEFINAS DISPERSOS PARA REDUÇÃO DE ARRASTE |
摘要 |
<p>A drag reducing composition comprising at least one non-polyalphaolefin polymer having an average particle size in the range of from about 5 to about 800 micrometers. The non-polyalphaolefin polymer can initially be formed via emulsion polymerization. The initial polymer particles can then be at least partially consolidated and then reduced in size and suspended in a carrier fluid. The resulting drag reducing composition can be added to a hydrocarbon-containing fluid to decrease the pressure drop associated with the turbulent flow of the hydrocarbon-containing fluid through a conduit.</p> |
申请公布号 |
BRPI0807980(A2) |
申请公布日期 |
2014.06.24 |
申请号 |
BR2008PI07980 |
申请日期 |
2008.07.31 |
申请人 |
CONOCOPHILLIPS COMPANY |
发明人 |
TIMOTHY L. BURDEN;RAY L. JOHNSTON;WILLIAM F. HARRIS;KENNETH W. SMITH;WAYNE R. DREHER;STUART N. MILLIGAN |
分类号 |
C08J3/00 |
主分类号 |
C08J3/00 |
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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