| 反应性乳化剂的水乳液型丙烯酸酯胶粘剂的研制 |
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| 引用本文： | 郜丽红,王经武.反应性乳化剂的水乳液型丙烯酸酯胶粘剂的研制[J].德州学院学报,2010,26(4):26-30. |
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| 作者姓名： | 郜丽红 王经武 |
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| 作者单位： | 1. 河南庆安化工高科技股份有限公司,郑州451150;郑州大学材料科学与工程学院,郑州450052
2. 郑州大学材料科学与工程学院,郑州,450052 |
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| 摘 要： | 采用半连续种子乳液聚合法,将反应性乳化剂A引入丙烯酸酯乳液聚合体系,制备了丙烯酸酯乳液胶粘剂.实验结果表明:所制乳胶具有核/壳结构,核/壳问形成了化学键连接;反应性乳化剂参与了化学反应.是以共价键的方式与高分子结合的;随着反应性乳化剂用量的增加.单体转化率及剥离强度逐渐降低;当反应性乳化剂用量为2%时聚合物耐水性较好;乳胶对极性与非极性塑料薄膜、非极性与非极性塑料薄膜均有良好的粘接能力.
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| 关 键 词： | 反应性乳化剂 丙烯酸酯 乳液胶粘剂 复合薄膜 |
The Development of Acrylate Emulsion Adhesive by Using Reactive Emulsifier |
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| GAO Li-hong,WANG Jing-wu.The Development of Acrylate Emulsion Adhesive by Using Reactive Emulsifier[J].Journal of Dezhou University,2010,26(4):26-30. |
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| Authors: | GAO Li-hong WANG Jing-wu |
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| Institution: | GAO Li-hong1,2,WANG Jing-wu2(1.Henan Qingan Chemical High Technology Co.,Ltd,Zhengzhou 451150,China,2.College of Materials Science and Engineering,Zhengzhou University,Zhengzhou 450052,China) |
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| Abstract: | A copolymerization of acrylic ester emulsion adhesive was synthesized via seeded semi-continuous emulsion by using a novel reactive emulsifier A.The results show that the latex we prepared have core/shell structure,the core and shell for copolymer emulsions were connected by chemical bond;The reactive emulsifier have been participated in the copolymerization,it link to the polymer via covalent bond;convertion of monomer and the peel strength of adhesive decreased with the amount of the reactive emulsifier i... |
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| Keywords: | reactive emulsifier acrylic ester emulsion adhesive laminated film |
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