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	A Novel Approach to Prepare Core/Shell Polymer Latex Particles with High Sulphonate Contents
	Ji-shuai Wang ; Yang Hu ; Jie Shen ; Xin-yi Huang ; Kan CY(阚成友) ; Ji-shuai Wang ; Yang Hu ; Jie Shen ; Xin-yi Huang ; Cheng-you Kan
	2016-03-30 ; 2016-03-30
关键词	Sulphonate-containing particles Seeded emulsion polymerization Morphology Core/shell. TQ317
其他题名	A Novel Approach to Prepare Core/Shell Polymer Latex Particles with High Sulphonate Contents
中文摘要	Crosslinked x-P(St-MAA) seed latex was first prepared via soap-free emulsion copolymerization of styrene(St) and methyl methacrylic acid(MAA) with divinyl benzene as crosslinker and ammonium persulfate as initiator, and x-P(StMAA)/x-P(St-NaSS) core/shell latex particles were then synthesized through a novel seeded emulsion copolymerization of St and sodium styrene sulphonate(NaSS) in the presence of water-soluble crosslinker N,N'-methylene bisacrylamide(BAA) using oil-soluble 2,2-azobis isobutyronitrile as initiator. TEM observation indicated that narrow dispersed core/shell latex particles were obtained, and element analysis showed that NaSS unit content in the whole particle and in the shell reached 22.8 wt% and 51.2 wt%, respectively.; Crosslinked x-P(St-MAA) seed latex was first prepared via soap-free emulsion copolymerization of styrene(St) and methyl methacrylic acid(MAA) with divinyl benzene as crosslinker and ammonium persulfate as initiator, and x-P(StMAA)/x-P(St-NaSS) core/shell latex particles were then synthesized through a novel seeded emulsion copolymerization of St and sodium styrene sulphonate(NaSS) in the presence of water-soluble crosslinker N,N'-methylene bisacrylamide(BAA) using oil-soluble 2,2-azobis isobutyronitrile as initiator. TEM observation indicated that narrow dispersed core/shell latex particles were obtained, and element analysis showed that NaSS unit content in the whole particle and in the shell reached 22.8 wt% and 51.2 wt%, respectively.
语种	英语 ; 英语
内容类型	期刊论文
源URL	[http://ir.lib.tsinghua.edu.cn/ir/item.do?handle=123456789/144038]
专题	清华大学
推荐引用方式 GB/T 7714	Ji-shuai Wang,Yang Hu,Jie Shen,et al. A Novel Approach to Prepare Core/Shell Polymer Latex Particles with High Sulphonate Contents[J],2016, 2016.
APA	Ji-shuai Wang.,Yang Hu.,Jie Shen.,Xin-yi Huang.,阚成友.,...&Cheng-you Kan.(2016).A Novel Approach to Prepare Core/Shell Polymer Latex Particles with High Sulphonate Contents..
MLA	Ji-shuai Wang,et al."A Novel Approach to Prepare Core/Shell Polymer Latex Particles with High Sulphonate Contents".(2016).

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