发明名称 |
CROSSLINKED EPOXY VINYL ESTER PARTICLES AND METHODS FOR MAKING AND USING THE SAME |
摘要 |
A plurality of particles comprising a crosslinked aromatic epoxy vinyl ester polymer, wherein a particle from the plurality of proppant particles swells not more than 20 percent by volume when submerged in toluene for 24 hours at 70° C. is disclosed. A plurality of particles comprising a crosslinked aromatic epoxy vinyl ester polymer, wherein a particle from the plurality of particles maintains at least 75 percent of its height under a pressure of 1.7×107 Pascals up to at least 135° C. is also disclosed. Mixtures of the plurality of particles and other particles, fluids containing the plurality of particles, methods of making the plurality of particles, and methods of fracturing a subterranean geological formation are also disclosed. |
申请公布号 |
EP2598558(A4) |
申请公布日期 |
2014.03.19 |
申请号 |
EP20110813070 |
申请日期 |
2011.07.27 |
申请人 |
3M INNOVATIVE PROPERTIES COMPANY |
发明人 |
RULE, JOSEPH D.;NIELSEN, KENT E.;LEWANDOWSKI, KEVIN M.;MALIK, MOHIT;FRANK, RANDY S. |
分类号 |
C09K8/80;C08F299/02;C08J3/12;C08J3/24;C08L33/14;C09K8/62;E21B43/267 |
主分类号 |
C09K8/80 |
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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