| 新型双尾疏水缔合三元共聚物的合成及流变性能评价 |
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| 引用本文： | 吴晓燕,康万利,范海明,孟令伟,吴瑞坤,刘述忍,徐斌,杨治超.新型双尾疏水缔合三元共聚物的合成及流变性能评价[J].东北师大学报(自然科学版),2011,43(2):100-103. |
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| 作者姓名： | 吴晓燕 康万利 范海明 孟令伟 吴瑞坤 刘述忍 徐斌 杨治超 |
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| 作者单位： | 中国石油大学提高采收率研究中心;吉林油田乾安采油厂; |
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| 基金项目： | 国家自然科学基金资助项目(20873181); 山东省“泰山学者”建设工程资助项目(ts20070704); 山东省自然科学基金资助项目(Y2008F20) |
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| 摘 要： | 通过丙烯酰胺(AM)与N-苄基-N-十二烷基丙烯酰胺(BDAM)反应,采用自由基胶束共聚后加减水解法合成了双尾疏水缔合三元共聚物(AM-NaA-BDAM).用FTIR红外光谱表征了聚合物的结构,并研究了共聚物溶液的流变性能及影响因素.实验结果表明:随着共聚物浓度的增加,在临界缔合浓度以上,表观黏度迅速增加,表现出明显的...
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| 关 键 词： | 疏水缔合聚合物 胶束聚合 合成 流变性 黏弹性 |
Study on synthesis and rheological properties of a novel double-tail hydrophobically associating terpolymer |
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| WU Xiao-yan,KANG Wan-li,FAN Hai-ming,MENG ling-wei,WU Rui-kun,LIU Shu-ren,XU Bin,YANG Zhi-chao.Study on synthesis and rheological properties of a novel double-tail hydrophobically associating terpolymer[J].Journal of Northeast Normal University (Natural Science Edition),2011,43(2):100-103. |
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| Authors: | WU Xiao-yan KANG Wan-li FAN Hai-ming MENG ling-wei WU Rui-kun LIU Shu-ren XU Bin YANG Zhi-chao |
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| Institution: | WU Xiao-yan1,KANG Wan-li1,FAN Hai-ming1,MENG ling-wei1,WU Rui-kun1,LIU Shu-ren1,XU Bin1,YANG Zhi-chao2(1.EOR Center,China University of Petroleum,Qingdao 266555,China,2.Qian'an Oil Production Plant of Jilin Oilfield,Qian'an 131400,China) |
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| Abstract: | A novel hydrophobically associating terpolymer(AM-NaA-BDAM) was prepared by free radical micellar polymerization and post-hydrolysis of acrylamide(AM),N-benzyl-N-dodecylacrlyamide(BDAM),and characterized by FTIR.The rheological behaviours of the copolymer solution were studied and the results showed that the apparent viscosity increased with the increasing of polymer concentration,when above the critical associating concentration,the apparent viscosity increased sharply,which indicated the forming of hydrop... |
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| Keywords: | hydrophobically associating polymer micellar polymerization synthesis rheological property viscoelastic properties |
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