发明名称 |
CROSSLINKER COMPOSITION INCLUDING SYNTHETIC LAYERED SILICATE |
摘要 |
Disclosed herein are crosslinker compositions for aqueous hydroxyl functional polymers. The compositions include at least one borate species, about 0.05 wt% to 10 wt% of a synthetic layered silicate, and a water source. The compositions are characterized by shelf stability, wherein the sparingly soluble borate does not undergo sedimentation. The crosslinker compositions are usefully added to aqueous polymer solutions of hydroxyl functional polymers to form injectable compositions for hydraulic fracturing. |
申请公布号 |
WO2016183181(A1) |
申请公布日期 |
2016.11.17 |
申请号 |
WO2016US31825 |
申请日期 |
2016.05.11 |
申请人 |
ECOLAB USA INC. |
发明人 |
SHCHEPELINA, Olga;PERRY, Houston;KURIAN, Pious |
分类号 |
C09K8/68;C08K3/36;C08K5/55 |
主分类号 |
C09K8/68 |
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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