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以聚阳离子三甲基烯丙基氯化铵与丙烯酰胺共聚物为基础的高分子复合物的合成和表征
引用本文:王洪祚,刘世勇,王颖.以聚阳离子三甲基烯丙基氯化铵与丙烯酰胺共聚物为基础的高分子复合物的合成和表征[J].高分子学报,1998(2).
作者姓名:王洪祚  刘世勇  王颖
作者单位:武汉大学化学系,武汉,430072
摘    要:以不同阳离子度及分子量的三甲基烯丙基氯化铵及丙烯酰胺共聚物[P(TM co AAm)]为基础与不同分子量的聚丙烯酸(PAA)作用生成相应高分子复合物,进行了结构表征,探讨了pH值、组份聚合物分子量、阳离子度等对生成复合物的影响,阐述了其形成机制及pH敏感特性.

关 键 词:阳离子聚体,高分子复合物,pH敏感性

SYNTHESIS AND STRUCTURAL CHARACTERIZATION OF INTERPOLYMER COMPLEX BASED ON THE CATIONIC POLYMER
WANG Hongzuo,LIU Shiyong,WANG Ying.SYNTHESIS AND STRUCTURAL CHARACTERIZATION OF INTERPOLYMER COMPLEX BASED ON THE CATIONIC POLYMER[J].Acta Polymerica Sinica,1998(2).
Authors:WANG Hongzuo  LIU Shiyong  WANG Ying
Abstract:The symthesis of interpolymer complex based on P(TM co AAM) and PAA was investigated.The effects of pH,cationic degree of cationic polymer and molecular weight of cationic polymer and PAA on the formation of complex were studied.The interaction between the different polymer chains was studied by FT IR,DSC and conductometric titration.The mechanism of formation and pH semsibility of complex were explained.
Keywords:Cationic polymer  Interpolymer complex  pH sensibility  
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