| 疏水缔合两亲聚合物凝胶的形成规律及性能 |
| |
| 引用本文： | 康万利,王轶男,孟令伟,张凯波. 疏水缔合两亲聚合物凝胶的形成规律及性能[J]. 高分子材料科学与工程, 2011, 0(2): 26-29 |
| |
| 作者姓名： | 康万利 王轶男 孟令伟 张凯波 |
| |
| 作者单位： | 中国石油大学提高采收率研究中心; |
| |
| 基金项目： | 国家自然科学基金资助项目(20873181); 教育部博士点基金项目(200804250502); 山东省自然科学基金项目(Y2008F20); 山东省“泰山学者”建设工程项目(ts20070704) |
| |
| 摘 要： | 基于疏水缔合两亲聚合物具有良好的耐温抗盐性能,研究了以其为主剂的新型凝胶体系.利用黏度法筛选出体系的最优配方:两亲聚合物主剂的相对分子质量为750×10<'4>、浓度1000mg/L,交联剂乌洛托品、间苯二酚、助剂柠檬酸的最佳用量分别为0.3%、0.02%、O.3%(质量分数,下同),且最佳体系的储能模量G'大于损耗模...
|
| 关 键 词： | 疏水缔合两亲聚合物 凝胶 粘弹性 封堵 |
Formation and Properties of Hydrophobic Associating Amphiphilic Polymer Gel |
| |
| Wanli Kang,Yinan Wang,Lingwei Meng,Kaibo Zhang Center,China University of Petroleum,Qingdao ,China). Formation and Properties of Hydrophobic Associating Amphiphilic Polymer Gel[J]. Polymer Materials Science & Engineering, 2011, 0(2): 26-29 |
| |
| Authors: | Wanli Kang Yinan Wang Lingwei Meng Kaibo Zhang Center China University of Petroleum Qingdao China) |
| |
| Affiliation: | Wanli Kang,Yinan Wang,Lingwei Meng,Kaibo Zhang(Enhanced Oil Recovery(EOR) Center,China University of Petroleum,Qingdao 266555,China) |
| |
| Abstract: | The hydrophobic associating polymer has been chosen as the main agent of a gel system due to its temperature resistance and salt tolerance.By measuring gel strength and stability with viscosimeter,the optimal formula of the gel system was given as followed: functional polymer is used as the main agent with the relative molecular weight of 7.5 millions and a concentration of 1000 mg/L;methenamine is 0.3% and resorcinol is 0.02% as the cross-linking agent,and citric acid is 0.3% as the additive agent,respecti... |
| |
| Keywords: | hydrophobic associating amphiphilic polymer gel viscoelasticity plugging |
| 本文献已被 CNKI 等数据库收录！ |
|
