| 聚己内酯型聚氨酯丙烯酸酯的合成及应用 |
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| 引用本文： | 伍贤方,姚永平.聚己内酯型聚氨酯丙烯酸酯的合成及应用[J].广东化工,2013(21):56-57,80. |
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| 作者姓名： | 伍贤方 姚永平 |
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| 作者单位： | 佛山市三求电子材料有限公司,广东佛山528000 |
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| 摘 要： | 以不同结构的三元醇为骨架,合成了一系列高性能的聚氨酯丙烯酸树脂（PUA）,探讨了合成线路对PUA固化膜性能的影响.研究表明,以聚己内酯三元醇作骨架,采用预封端法合成的PUA,具有黏度低,相对固化速度快,拉伸性能高、硬度高等特点.
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| 关 键 词： | 聚己内酯 聚氨酯丙烯酸酯 拉伸性能 |
Study on Synthesis and Properties of UV-Curable Polyurethane Acrylate Base on Trifunctional Polycaprolactone Polyol |
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| Wu Xianfang,Yao Yongping.Study on Synthesis and Properties of UV-Curable Polyurethane Acrylate Base on Trifunctional Polycaprolactone Polyol[J].Guangdong Chemical Industry,2013(21):56-57,80. |
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| Authors: | Wu Xianfang Yao Yongping |
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| Affiliation: | (Foshan 3Q Electronic Materials Co., Ltd., Foshan 528000, China) |
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| Abstract: | The paper studied the synthesis series of high performance PUA resin with tri-functional group by selecting the different polyols kinds. We discussed the synthesis route and compared PUA properties of the cured film. The experiment results indicated that polyurethane acrylate resin with trifunctional polycaprolactone polyol as skeleton have low viscosity, good flexibility and excellent tensile property. |
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| Keywords: | UV-curable Polyurethane acrylate Properties |
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