| 醋酸乙烯与双环戊二烯顺丁烯二酸单酯的共聚 |
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| 引用本文： | 侯慧玉,涂伟萍. 醋酸乙烯与双环戊二烯顺丁烯二酸单酯的共聚[J]. 化工学报, 2007, 58(2): 518-521 |
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| 作者姓名： | 侯慧玉 涂伟萍 |
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| 作者单位： | 华南理工大学化工与能源学院,广东,广州,510640;华南理工大学化工与能源学院,广东,广州,510640 |
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| 摘 要： | 引言 聚醋酸乙烯乳液是热塑性树脂,它具有粘接强度高、固化速度快、胶黏范围广泛、制备简单、使用方便等优点,但其软化点较低,且合成中通常用亲水性聚乙烯醇作保护胶,因而其耐热性和耐水性都较差,降低了其使用价值.
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| 关 键 词： | 乳液聚合 醋酸乙烯 双环戊二烯 双环戊二烯顺丁烯二酸单酯 |
| 文章编号： | 0438-1157（2007）02-0518-04 |
| 收稿时间： | 2005-10-26 |
| 修稿时间： | 2005-10-262006-03-16 |
Co-polymerization of vinyl acetate and DHCM |
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| HOU Huiyu,TU Weiping. Co-polymerization of vinyl acetate and DHCM[J]. Journal of Chemical Industry and Engineering(China), 2007, 58(2): 518-521 |
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| Authors: | HOU Huiyu TU Weiping |
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| Affiliation: | School of Chemical Engineering and Energy, South China University of Technology, Guangzhou 510640, Guangdong, China |
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| Abstract: | By using dicyclopentadiene reacting with maleic acid, dicyclopentadiene maleate (DHCM) was synthesized and its structure was characterized with IR and NMR spectrumThe co-polymerization of vinyl acetate and DHCM was studied at 70℃The structure and particle morphology of the co-polymer were characterized with IR and TEMThe effects of DHCM content on the monomer conversion and average particle size were investigatedThe results showed that when DHCM content was 2%(mass), the synthesized latex was of high conversion efficiency, small particle size and good stability. |
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| Keywords: | emulsion polymerization vinyl acetate dicyclopentadiene dicyclopentadiene maleate |
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