| 聚氨酯-环氧树脂复合乳液的合成与性能研究 |
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| 引用本文： | 郝新兵,张旭东. 聚氨酯-环氧树脂复合乳液的合成与性能研究[J]. 中国涂料, 2008, 23(12) |
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| 作者姓名： | 郝新兵 张旭东 |
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| 摘 要： | 以六亚甲基二异氰酸酯(HDI)、聚醚二元醇(Diol-1000)、二羟甲基丙酸(DMPA)、乙二胺(EDA)和环氧树脂(E-20)等为主要原料制备了聚氨酯-环氧树脂复合乳液。研究了聚醚二元醇含量、羧基含量对复合乳液的稳定性及涂膜柔韧性和耐水性等的影响,用电化学阻抗技术研究了涂层的耐腐蚀性能。
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| 关 键 词： | 乳液 聚氨酯 环氧树脂 合成 |
Synthesis and performance study of polyurethane epoxy composite latex |
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| Hao Xinbing,Zhang Xudong. Synthesis and performance study of polyurethane epoxy composite latex[J]. China Paint, 2008, 23(12) |
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| Authors: | Hao Xinbing Zhang Xudong |
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| Abstract: | This paper studies polyurethane-epoxy composite latex prepared from hexamethylene diisocyanate(HDI),polyether glycol(Diol-1000),dimethylol propionic acid(DMPA),ethylenediamine(EDA) and epoxy(E-20),and discusses the in uence of Diol-1000 content and hydroxyl content on the stability of composite latex and the exibility and the water-resistance of film;also investigated the corrosion resistance of coating by electrochemical impedance method. |
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| Keywords: | latex polyurethane epoxy resin synthesis |
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