两性聚丙烯酰胺合成的研究进展
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摘要
作为一类重要的新型水溶性功能高分子材料,两性聚丙烯酰胺因其独特的化学结构和性质,在水处理、造纸、石油开采、生物医药等领域被广泛应用。文中综述了两性聚丙烯酰胺的合成方法,重点列举了水溶液聚合法、反相乳液聚合法、反相微乳液聚合法、分散聚合法、光引发聚合法等几种合成两性聚丙烯酰胺方法的特点及研究进展,简述了各聚合方法的优缺点,并对未来合成两性聚丙烯酰胺的发展趋势进行展望。
As a new type of important water soluble functional polymer,amphoteric polyacryl-amide due to its unique chemical structure and properties was widely used in the field of water treatment,oil exploitation,paper making industry,biological medicine and so on. In this paper,the research progress of amphoteric polyacrylamide was introduced.The characteristic and research progress of several kinds of synthesis methods of amphoteric polyacrylamide,such as aqueous solution polymerization,inverse emulsion polymerization,inverse microemulsion polymerization,suspension polymerization,dispersion polymerization and photoinitiated polymerization were reviewed. Advantages and disadvantages of these synthesis methods were summarized. Finally,the future development trend of amphoteric polyacrylamide synthesis was put forward.
As a new type of important water soluble functional polymer,amphoteric polyacryl-amide due to its unique chemical structure and properties was widely used in the field of water treatment,oil exploitation,paper making industry,biological medicine and so on. In this paper,the research progress of amphoteric polyacrylamide was introduced.The characteristic and research progress of several kinds of synthesis methods of amphoteric polyacrylamide,such as aqueous solution polymerization,inverse emulsion polymerization,inverse microemulsion polymerization,suspension polymerization,dispersion polymerization and photoinitiated polymerization were reviewed. Advantages and disadvantages of these synthesis methods were summarized. Finally,the future development trend of amphoteric polyacrylamide synthesis was put forward.
引文
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[13] Dai C L,Xu Z L,Wu Y N,et al. Design and study of a novel thermal-resistant and shear-stable amphoteric polyacrylamide in high-salinity solution[J]. Polymers,2017,9:296-307.
[14]刘含雷,武玉民.两性聚丙烯酰胺水分散体系的制备[J].青岛科技大学学报(自然科学版),2010,31(4):371-375.Liu H L,Wu Y M. Preparation of acrylamide based terpolymer via aqueous dispersion polymerization[J]. Journal of Qingdao University of Science and Technology(Natural Science Edition),2010,31(4):371-375.
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[16]张旭.高分子量聚丙烯酰胺的合成及其絮凝性能评价[D].呼和浩特:内蒙古工业大学,2013.Zhang X. The synthesis of high molecular weight polyacrylamide and evaluation of flocculation performance[D]. Huhhot:Inner Mongolia University of Technology,2013.
[17]朱先梅.交联型聚丙烯酰胺的制备与应用研究[J].中国印刷与包装研究,2010,2(1):443-447.Zhu X M. Study on branched polyacrylamide preparation and application[J]. Chine Printing and Packaging Study,2010,2(1):443-447.
[18] Liu Q,Lei Y H,Bai Y Y,et al. Optimizing the preparation conditions of amphoteric polyacrylamide as a strength additive for recycled paper[J]. Nordic Pulp&Paper Research Journal,2018,33:297-308.
[19]毛萃,万莹,孟凡锦,等.具有微交联结构两性聚丙烯酰胺纸张增强剂的合成及应用[J].中国造纸学报,2016,31(2):7-10.Mao C,Wan Y,Meng F J,et al. Synthesis of lightly cross-linked amphoteric polyacrylamide and its application as paper strengthening agent[J]. Transactions of China Pulp and Paper,2016,31(2):7-10.
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[23]冯维红,秦绪平,王洪运,等.两性聚丙烯酰胺反相乳液的制备及其脱色性能[J].化工环保,2011,31(6):561-564.Feng W H,Qin X P,Wang H Y,et al. Preparation of amphoteric polyacrylamide inverse emulsion and its decolorization capability[J]. Environmental Protection of Chemical Industry,2011,31(6):561-564.
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