CN104774289B - 一种“水包水”型疏水缔合聚丙烯酰胺乳液的制备方法 - Google Patents
一种“水包水”型疏水缔合聚丙烯酰胺乳液的制备方法 Download PDFInfo
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CN106833590A (zh) * | 2017-03-28 | 2017-06-13 | 四川光亚聚合物化工有限公司 | 一种油包水缔合型驱油用浓缩增稠剂及其制备方法 |
CN106957641A (zh) * | 2017-03-28 | 2017-07-18 | 四川光亚聚合物化工有限公司 | 一种油包水缔合型酸化浓缩稠化剂及其制备方法 |
CN106833591A (zh) * | 2017-03-28 | 2017-06-13 | 四川光亚聚合物化工有限公司 | 一种水包油缔合型驱油用浓缩增稠剂及其制备方法 |
CN107445272A (zh) * | 2017-07-21 | 2017-12-08 | 扬州科宇化工有限公司 | 一种海水淡化高分子絮凝剂 |
CN113105578B (zh) * | 2021-02-24 | 2022-08-23 | 青岛理工大学 | 一种耐盐碱缓释吸水树脂及应用 |
CN116023683A (zh) * | 2021-10-27 | 2023-04-28 | 爱森(中国)絮凝剂有限公司 | 凝胶聚合的水溶性聚合物 |
CN115651628B (zh) * | 2022-10-21 | 2023-07-25 | 中石化石油工程技术服务股份有限公司 | 一种自润滑滑溜水压裂液的制备方法 |
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CN104194753A (zh) * | 2014-08-25 | 2014-12-10 | 孙安顺 | 一种水分散型采油用调剖剂及其制备方法 |
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Patent Citations (6)
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WO2009131900A1 (en) * | 2008-04-21 | 2009-10-29 | Nalco Company | Block copolymers for recovering hydrocarbon fluids from a subterranean reservoir |
CN101649024A (zh) * | 2009-08-19 | 2010-02-17 | 中国海洋石油总公司 | 一种水包水型阴离子聚丙烯酰胺乳液的制备方法 |
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CN103739778A (zh) * | 2014-01-08 | 2014-04-23 | 天津大学 | 一种核壳结构聚丙烯酰胺微球调剖驱油剂及其制备方法 |
CN104194753A (zh) * | 2014-08-25 | 2014-12-10 | 孙安顺 | 一种水分散型采油用调剖剂及其制备方法 |
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