| 紫外光固化水性聚氨酯涂料研究 |
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| 引用本文： | 胡飞,唐黎明,戴彧,李易,方宇. 紫外光固化水性聚氨酯涂料研究[J]. 化学世界, 2002, 43(4): 189-190,184 |
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| 作者姓名： | 胡飞 唐黎明 戴彧 李易 方宇 |
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| 作者单位： | 清华大学化工系材料科学与工程研究院,北京,100084 |
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| 摘 要： | 采用了三步反应合成出水性端烯基聚氨酯并进行紫外光固化 ,研究了聚乙二醇 ( PEG)相对分子质量和聚乙二醇 / 2 ,2 -二羟甲基丙酸摩尔比对合成及其漆膜性能的影响 ,结果表明固化涂层具有优良的硬度、抗冲击强度、附着力和防雾性能
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| 关 键 词： | 聚氨酯 水性涂料 UV固化 防雾 |
| 文章编号： | 0367-6358(2002)04-0189-02 |
Study on UV Curable Aqueous Polyurethane Coatings |
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| HU Fei, TANG Li|ming, DAI Yu, LI Yi, FANG Yu. Study on UV Curable Aqueous Polyurethane Coatings[J]. Chemical World, 2002, 43(4): 189-190,184 |
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| Authors: | HU Fei TANG Li|ming DAI Yu LI Yi FANG Yu |
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| Abstract: | A series of aqueous acrylated polyurethane was synthesized by three steps and cured by UV radiation. The influence of the relative molecular mass of polyethylene glycol (PEG) and the molar ratio of PEG/dimethylolpropionic acid(DMPA) on the reaction and the properties of the coatings has been investigated. The cured coatings showed high performances in hardness, impact strength, adhesion and antifogging property. |
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| Keywords: | polyurethane aqueous coating UV curing anti fogging |
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