| 高固体分羟基丙烯酸酯树脂的研制 |
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| 引用本文： | 朱文强,胡孝勇,张泽民,张银钟,陈耀,韩建祥.高固体分羟基丙烯酸酯树脂的研制[J].粘接,2011(10):54-57. |
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| 作者姓名： | 朱文强 胡孝勇 张泽民 张银钟 陈耀 韩建祥 |
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| 作者单位： | 广西工学院生物与化学工程系,广西,柳州,545006 |
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| 摘 要： | 采用溶液聚合,引发剂和单体采用混合均匀滴加的方式,合成高固体分羟基丙烯酸酯树脂。研究了引发剂的种类及用量对合成树脂性能的影响。实验发现,采用二叔戊基过氧化物(DTAP)作为引发剂,用量为3.5%时,合成的树脂分子质量小、分子质量分布窄,黏度也小。反应温度140℃,链转移剂巯基乙醇用量为2.5%,用m/m=4:1为混合溶剂,合成树脂性能较好。二甲苯乙酸丁酯
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| 关 键 词： | 丙烯酸酯树脂 高固体分 引发剂 巯基乙醇 |
Study on high-solid content hydroxyl acrylic resin |
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| ZHU Wen-qiang,HU Xiao-yong,ZHANG Ze-min,ZHANG Yin-zhong,CHEN Yao,HAN Jian-xiang.Study on high-solid content hydroxyl acrylic resin[J].Adhesion in China,2011(10):54-57. |
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| Authors: | ZHU Wen-qiang HU Xiao-yong ZHANG Ze-min ZHANG Yin-zhong CHEN Yao HAN Jian-xiang |
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| Affiliation: | ZHU Wen-qiang,HU Xiao-yong,ZHANG Ze-min,ZHANG Yin-zhong,CHEN Yao,HAN Jian-xiang(Department of Biological and Chemical Engineering,Guangxi University of Technology,Liuzhou,Guangxi 545006,China) |
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| Abstract: | Using the solution polymerization,in which the monomers and initiator were dropwise and enevtly charged,the high solid content hydroxyl acrylic resin was synthesized.Influence of the type and amount of initiator on the performance of synthetic resin was studied.According to the results of research,when the experiment chose DTAP as the initiator and its concentrarions was 3.5%,the molecular weight of synthetic resin was smaller,the particle distribution was narrower,and its viscosity was lower.The influence ... |
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| Keywords: | acrylic resin high-solid content initiator mercaptoethanol |
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