发明名称 |
WATER-SOLUBLE DEGRADABLE SYNTHETIC VINYL POLYMERS AND RELATED METHODS |
摘要 |
Of the many embodiments presented herein, one is a subterranean treatment fluid comprising: an aqueous fluid; and a water-soluble degradable synthetic vinyl polymer having a labile link in its backbone. Also provided in one instance is a water-soluble degradable synthetic vinyl polymer with labile group in its backbone made by a redox polymerization, the redox polymerization reaction comprising these reactants: a macroinitiator that comprises a labile link, an oxidizing metal ion, and a vinyl monomer. |
申请公布号 |
EP2563820(A1) |
申请公布日期 |
2013.03.06 |
申请号 |
EP20110720827 |
申请日期 |
2011.04.28 |
申请人 |
HALLIBURTON ENERGY SERVICES, INC. |
发明人 |
BISMARCK, ALEXANDER;KOT, EMILIA, M.;SAINI, RAJESH, K. |
分类号 |
C08F2/10;C08F4/40 |
主分类号 |
C08F2/10 |
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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