Study on Inverse Microemulsion System of Acrylamide——Preparation, Polymerization and Characterization

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Abstract An inverse microemulsion system of acrylamide, using Span80 and Tween60 as a complex emulsifier, was prepared and investigated. The possible microstructure and morphology of this system were studied and analyzed in accordance with the basic theory of microemulsion system. It was found that the optimal ratio of the complex emulsifier between Span80 and Tween60 is 0.47 (m/m). Under this ratio, the maximum content of aqueous solution of acrylamide in the system is 13.8% mass fraction. The UV-spectroscopy and Rotational Viscometer were employed to inspect the formation process of inverse microemulsion system. The polymerization of acrylamide, initiated by a redox system (NH 4 2S 2O 8-NaHSO 3)with different initiator concentration, was also studied under the different temperature and time. Finally, the polymer's physical parameters were characterized using Infrared Spectroscopy and Ubblodle Viscometer.

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Received 2001-11-15; published 2001-11-15

Cite this article:

ZHANG Qian, FAN Xiao-dong .Study on Inverse Microemulsion System of Acrylamide——Preparation, Polymerization and Characterization[J] Chemcial Industry and Engineering, 2001,V18(6): 316-322

[1]	耿耀宗,曹同玉.合成聚合物乳液制造与应用技术[M].北京:中国轻工业出版社,1999.
[2]	李干佐,郭　荣.微乳液理论及其应用[M].北京:石油工业出版社,1995.
[3]	崔正刚,殷福珊.微乳化技术及应用[M].北京:中国轻工业出版社,1999.
[4]	沈玉华,谢安建,张　群.反胶团或微乳液萃取蛋白质研究[J].安庆师范学院学报,1999,5(3):31-33.
[5]	施利毅,华　彬,张剑平.微乳液的结构及其在制备超细颗粒中的应用[J].功能材料,1998,2:136-139.
[6]	郭　林,吴　波,庄亚辉,等.钴氧化物纳米催化剂的制备及对N2O的分解[J].环境科学学报,1998,18(5):457-461.
[7]	吕　泽,王身国.高分子包囊药物释放体系[J].功能高分子学报,1997,10(3):429-435.
[8]	贺哈布拉V .新兴的微乳技术[J].日用化学品科学,1999,1:10-13.
[9]	胡金生,曹同玉,刘庆普.乳液聚合[M ].北京:化学工业出版社,1985.
[10]	FRANCOISEC ,YEES .Kineticstudyofthepo lymerizationofacrylamideininversemicroemulsion[J].JournalofPolymerScience,1985,23:193-214.
[11]	李　晓,刘　戈,袁惠根.煤油Span80-Tween60水丙烯酰胺反相微乳液聚合动力学[J].化学反应工程与工艺,1999,15(1):13-18.
[12]	傅献彩,沈文霞,姚天扬.物理化学[M].北京:高等教育出版社,1990.
[13]	王玉忠,郑长义.高聚物流变学导论[M].四川成都:四川大学出版社,1993.
[14]	王善琦.高分子化学原理[M].北京:北京航空航天大学出版社,1993.
[15]	FRANCOIS .J ,DSARAZIN D ,SCHWARTZ .T ,etal.Polyacrylamideinwater:molecularweightdependenceofand[η]andtheproblemoftheexcluded20exponent[J]..Polymer.1979,20:969-975