| 水基光敏环氧丙烯酸酯的合成 |
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| 引用本文： | 邢宏龙,倪惠琼,黄若峰.水基光敏环氧丙烯酸酯的合成[J].涂料技术与文摘,2003,24(3):30-33. |
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| 作者姓名： | 邢宏龙 倪惠琼 黄若峰 |
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| 作者单位： | 安徽理工大学化工系,232001 |
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| 摘 要： | 以环氧豆油、双酚A环氧树脂、丙烯酸和马来酸酐合成了具有羧基的环氧丙烯酸酯齐聚物，经胺中和后，水性化，可得自乳化光敏树脂水分散体系。并且用LR表征了环氧树脂与丙烯酸的混合物。流变学研究显示其水稀释过程体系粘度变化有明显的异常现象。考察了在光引发剂作用下，树脂中组成最终对光固化涂层综合性能的影响。
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| 关 键 词： | 水基光敏树脂 环氧丙烯酸酯 合成 环氧豆油 双酚A环氧树脂 丙烯酸 马来酸酐 |
| 修稿时间： | 2003年4月14日 |
Study on the Application and Synthesis of Water-based Photosensitive Epoxy Acrylate Oligomer |
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| Xing Honglong,Ni Huiqiong,Huang Ruofeng.Study on the Application and Synthesis of Water-based Photosensitive Epoxy Acrylate Oligomer[J].Coatings Technology & Abstracts,2003,24(3):30-33. |
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| Authors: | Xing Honglong Ni Huiqiong Huang Ruofeng |
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| Abstract: | A epoxy acrylate prepolymer with carboxyl group was prepared by using of epoxy soybean oil, bisphenol A epoxy acrylate, acrylic acid and maleic anhydride. The obtained prepolymer can be neutralized with amine and dispersed stably in water in the form of self-emulsified latexes. The oligomer were characterized by IR-spectrum. The rheology research shows that the system viscosity change has the clear unusual appearance in the course of water dilution. In the presence of photoinitiator Darocur 1173, the comprehensive properties of the photocured coatings from the self-emulsified system were tested. |
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| Keywords: | water-based photosensitive resin epoxy acrylate synthesis |
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