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[1]董桂芳,官仕龙*,程锐,等.卷烟胶的合成及影响因素[J].武汉工程大学学报,2011,(09):26-29.
 DONG Guifang,GUAN Shilong*,CHENG Rui,et al.Synthesis of cigarette adhesive and factors of affecting its performance[J].Journal of Wuhan Institute of Technology,2011,(09):26-29.
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《武汉工程大学学报》[ISSN:1674-2869/CN:42-1779/TQ]

卷:
期数:
2011年09期
页码:
26-29
栏目:
化学与化学工程
出版日期:
2011-09-30

文章信息/Info

Title:
Synthesis of cigarette adhesive and factors of affecting its performance
文章编号:
16742869(2011)09002604
作者:
董桂芳官仕龙*程锐胡登华吴畏
武汉工程大学绿色化工过程教育部重点实验室,湖北省新型反应器与
绿色化学工艺重点实验室,湖北 武汉 430074
Author(s):
DONG GuifangGUAN Shilong*CHENG RuiHU DenghuaWU Wei
Key Laboratory for Green Chemical Process of Ministry of Education and Hubei Key Laboratory of Novel Reactor and Green
Chemical Technology,School of Chemical Engineering and Pharmacy,Wuhan Institute of Technology,Wuhan 430074,China
关键词:
卷烟胶醋酸乙烯酯改性共聚乳液
Keywords:
cigarette adhesivevinyl acetatemodificationcopolymer emulsion
分类号:
TQ31
DOI:
-
文献标志码:
AAdoi:10.3969/j.issn.16742869.2011.09.007
摘要:
采用半连续种子乳液聚合工艺,将醋酸乙烯酯丙烯酸丁酯甲基丙烯酸进行三元共聚,对醋酸乙烯酯胶黏剂的耐寒性和耐水性进行改性,合成了一种新型卷烟用胶.对单体配比、乳化剂和引发剂的种类和用量以及聚合温度等因素对乳液性能的影响进行了研究.实验结果表明:当m(VAC)m(BA)m(MAA)=17.56.51,乳化剂占单体用量4%~5%(质量分数,下同),引发剂占单体用量0.3%~0.4%,聚合温度为72 ℃时所制取的三元共聚乳液综合性能较好,能满足高速卷烟胶的使用要求.
Abstract:
 A newstyle adhesive for cigarette was prepared by modifying the water tolerance and low temperature resistance of polyvinyl acetate (PVAC) emulsion,which was polymerized from vinyl acetatebutyl acrylatemethyl acrylic acid polymer emulsion by semicontinuous seeding emulsion polymerization.The influence of monomer ration,the kinds and amount of emulsifier and initiator,the reaction temperature on properties of emulsion were studied.The results showed that when the ration of vinyl acetate,butyl acrylate and methyl acrylic acid is 17.56.51;the amount of emulsifier and the amount of initiator are 4%—5% and 0.3%—0.4% of the monomer respectively and the polymerization temperature is about 72 ℃,the comprehensive property of copolymer emulsion is better and meet the application requirements of highspeed cigarette adhesive.

参考文献/References:

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[7]刘家永,沈国鹏,刘芳,等.三元共聚体系制备高速卷烟胶的研究[J].精细与专用化学品,2003,11(13):1617.
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