[1]张东亮,张新兵,俞进见.室温交联丙烯酸酯核壳乳胶的合成及成膜性能[J].常州大学学报(自然科学版),2000,(04):11-14.
 ZHANG Dong -liang,ZHANG Xin -bing,YU Jin -jian.Synthesis and Fi lm Properties of the Crosslinkable Acrylate Core -Shell Latex under Room Temperature[J].Journal of Changzhou University(Natural Science Edition),2000,(04):11-14.
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室温交联丙烯酸酯核壳乳胶的合成及成膜性能()
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常州大学学报(自然科学版)[ISSN:2095-0411/CN:32-1822/N]

卷:
期数:
2000年04期
页码:
11-14
栏目:
出版日期:
2000-12-25

文章信息/Info

Title:
Synthesis and Fi lm Properties of the Crosslinkable Acrylate Core -Shell Latex under Room Temperature
作者:
张东亮1 张新兵1 俞进见2
1.江苏石油化工学院化学工程系, 江苏 常州 213016
Author(s):
ZHANG Dong -liang 1 ZHANG Xin -bing 1 YU Jin -jian 2
1 .Department of Chemical Engineering , Jiangsu Institute of Pet rochemical Technology , Changzhou 213016 , China
关键词:
丙烯酸酯核壳乳液羧基分布碱增稠室温交联
Keywords:
acry late co re -shell latex distribut ion of carboxy l g roup alkali -thickening ionic -crosslinking under room temperature
分类号:
T Q 316.3
文献标志码:
A
摘要:
以丙烯酸为功能性单体, 采用种子聚合合成了乳胶料表层富集羧基的室温交联核壳复合乳液。着重研究了软硬单体配 比、丙烯酸不同的加料方式、壳层乳化剂以及交联剂醋酸锌的用量对乳液性能的影响, 并取得了丙烯酸加入方式影响核壳乳胶 粒表层羧基分布及碱增稠的规律以及生产这类室温交联核壳乳液的优化工艺条件。
Abstract:
Acrylate core -shell latex w ith high concentration of carboxy l group on the surface of part icles and capable of ionic -crosslinking under room temperature w as synthesized by using acrylic acid as functional monomer and use of seed polymerization .The effect s of ratio of hard and sof t monomers , dif ferent feed methods of acrylic acid , amount of shell emulsifiers and crosslink agent ZnAc2 on the emulsio n properties have been studied .The law that different feed methods of AA affect the dist ributio n of carbo xyl g roup o n the surface of core -shell particle and alkalic -thickening nature and the optimum polymerization technolog y preparing this kind of composite latex have been obtained .

参考文献/References:

[1] 曹同玉, 刘庆普, 胡鑫生.聚合物乳液合成原理性能及应用 [M] .北京:化学工业出版社, 1997 , 536.
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[3] Michael O J , Richard G T .Crosslinked Acid -functional Acrylic Polymers and Their Manufactu re and Use in Aqueous Coat ing [P] .EP :0373918 , 1992 -06-20.
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[5] 徐租顺, 路国红, 程时远, 等.自交联型丙烯酸酯共聚物乳液 的研究[J] .应用化学, 1994 , 11 (4):58 -61.
[6] 林秀英, 詹蟾龙, 孙以实.室温交联苯丙乳胶涂料的研究[J] .涂料工业, 1991 (6):1 -6.
[7] 张茂根, 翁志学, 黄志明, 等.无皂聚合物乳液制备方法及应 用[J] .涂料工业, 1997 (6):35 :36.
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备注/Memo

备注/Memo:
作者简介:张东亮(1965 -), 男, 江苏 常州 人, 硕士, 主要从事精细高分子合成工艺等方面的科研与教学工作;2 -本院化学工程系98 届毕业生。
更新日期/Last Update: 2000-12-25