Synthesis and characterization of a series of modified polyacrylamide
文献类型：期刊论文
| 作者 | Zhao, Yuzhu1,2; Zhou, Jizhu1,2; Xu, Xiaohui1; Liu, Wenbin2; Zhang, Jingying1,2; Fan, Minghong1; Wang, Jinben1 |
| 刊名 | COLLOID AND POLYMER SCIENCE
 |
| 出版日期 | 2009-02-01 |
| 卷号 | 287期号:2页码:237-241 |
| 关键词 | Modified Polyacrylamide Hydrophobic Association Viscosity Chemical Flooding |
| ISSN号 | 0303-402X |
| DOI | 10.1007/s00396-008-1975-y |
| 英文摘要 | We present the synthesis and the characterization of a new class of modified polyacrylamides (MPAM) with the unusual trait of strong emulsification ability, viscosity enhancement capacity, and significant salt tolerance. Besides, the synthesized polymers have the peculiar aggregation behaviors in aqueous solution. The synthesis was carried out by polymerizing the monomers such as acrylamide (AM), acrylic acid (AA), unsaturated amphiphilic functional moieties, and high steric hindrance functional units. Their aggregation behaviors were investigated by using a scanning electron microscope (SEM). The emulsion, formed by 10 ml of MPAM (with the polymer concentration of 1,000 mg/L) and the 10 ml of crude oil, was very stable, which indicates that the synthesized polymers have unique emulsification properties. The strong hydrophobic interaction between molecules and the three-dimensional network formed in aqueous solution were exhibited by the experimental results of steady fluorescence and SEM experiments. It could be concluded that the performance of polymers for enhanced oil recovery (EOR) can be remarkably enhanced by introducing functional monomers to polymer backbone, which allows the new class of modified polymers to have more promising application in enhanced oil recovery. |
| 语种 | 英语 |
| WOS记录号 | WOS:000262589000012 |
| 出版者 | SPRINGER |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/67859]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Wang, Jinben |
| 作者单位 | 1.Chinese Acad Sci, Inst Chem, Key Lab Colloid Interface & Chem Thermodynam, Beijing 100080, Peoples R China 2.Harbin Engn Univ, Coll Mat Sci & Chem Engn, Harbin, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhao, Yuzhu,Zhou, Jizhu,Xu, Xiaohui,et al. Synthesis and characterization of a series of modified polyacrylamide[J]. COLLOID AND POLYMER SCIENCE,2009,287(2):237-241. |
| APA | Zhao, Yuzhu.,Zhou, Jizhu.,Xu, Xiaohui.,Liu, Wenbin.,Zhang, Jingying.,...&Wang, Jinben.(2009).Synthesis and characterization of a series of modified polyacrylamide.COLLOID AND POLYMER SCIENCE,287(2),237-241. |
| MLA | Zhao, Yuzhu,et al."Synthesis and characterization of a series of modified polyacrylamide".COLLOID AND POLYMER SCIENCE 287.2(2009):237-241. |
入库方式： OAI收割
来源：化学研究所
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