| 紫外光固化涂料用环氧丙烯酸酯的研究 |
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| 引用本文： | 王行柱,陈高清,陆飚. 紫外光固化涂料用环氧丙烯酸酯的研究[J]. 湘潭大学学报(哲学社会科学版), 2002, 26(Z1): 194-196 |
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| 作者姓名： | 王行柱 陈高清 陆飚 |
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| 作者单位： | 1. 湘潭大学,化学学院,湘潭,411105
2. 武汉大学,化学学院,武汉,430072 |
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| 摘 要： | 以环氧树脂和丙烯酸为原料,合成了紫外光固化的环氧丙烯酸酯的齐聚物,研究了反应时间,催化剂的选择与加入量对反应速度和产物性能的影响;同时也测定了不同类型的光敏剂对环氧丙烯酸酯齐聚物的光固化速度,筛选了一种合适的光固化体系,并且用IR表征了环氧树脂与丙烯酸的混合物,环氧丙酸酯齐聚物和固化了的环氧丙烯酸酯齐聚物的结构特征.
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| 关 键 词： | 环氧树脂 环氧丙酸酯 光固化涂料 |
STUDY ON THE SYNTHESIS OF ACRYLATED EPOXY OLIGOMER USED FOR THE UV CURING |
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| Wang Xingzhu Chen Gaoqing Lu Biao. STUDY ON THE SYNTHESIS OF ACRYLATED EPOXY OLIGOMER USED FOR THE UV CURING[J]. Journal of Xiangtan University(Philosophy and Social Sciences), 2002, 26(Z1): 194-196 |
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| Authors: | Wang Xingzhu Chen Gaoqing Lu Biao |
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| Affiliation: | Wang Xingzhu 1 Chen Gaoqing 2 Lu Biao 2 |
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| Abstract: | Acrylated epoxy oligomer used for UV curing was synthesized by reaction of epoxy resin with acrylic acid. The reaction velocity and some properties of acrylated epoxy oligomer were also studied. Structure features on mixtures of epoxy resin and acylic acid, acrylated expoxy oligomer and UV curable acrylated expoxy oligomer were determined by IR spectrometer. The curing rate of acrylated expoxy oligomer in the present of different type photosensitive reagent were measured. |
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| Keywords: | epoxy resin epoxy acrylate UV curing coatings |
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