| 发明名称 |
Elastomer-modified crosslinked epoxy vinyl ester particles and methods for making and using the same |
| 摘要 |
A plurality of particles comprising an elastomer-modified crosslinked aromatic epoxy vinyl ester polymer, wherein a particle from the plurality of particles maintains at least 50 percent of its height under a pressure of 1.7×107 Pascals at a temperature of at least 150° C. is 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 |
US9102868(B2) |
申请公布日期 |
2015.08.11 |
| 申请号 |
US201113813000 |
申请日期 |
2011.07.27 |
| 申请人 |
3M Innovative Properties Company |
发明人 |
Rule Joseph D.;Malik Mohit;Frank Randy S. |
| 分类号 |
C09K8/80;C09K8/62;E21B43/267 |
主分类号 |
C09K8/80 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A plurality of polymer particles comprising an elastomer-modified crosslinked aromatic epoxy vinyl ester polymer, wherein the elastomer-modified crosslinked aromatic epoxy vinyl ester polymer is essentially free of inorganic filler and wherein a particle from the plurality of polymer particles maintains at least 50 percent of its height under a pressure of 1.7×107 Pascals at a temperature of at least 175° C. |
| 地址 |
St. Paul MN US |
