| 基于BA/St/AN共聚乳液的水性防锈涂料研究 |
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| 引用本文： | 张新宇,张宪康,黄兴,徐静懿.基于BA/St/AN共聚乳液的水性防锈涂料研究[J].材料保护,2007,40(1):39-42. |
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| 作者姓名： | 张新宇 张宪康 黄兴 徐静懿 |
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| 作者单位： | 上海大学材料科学与工程学院高分子材料系,上海,201800 |
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| 摘 要： | 基于自制的丙烯酸丁酯/苯乙烯/丙烯腈(BA/St/AN)共聚乳液,制备了一种性能优异的水性防锈涂料,研究了防锈颜料和润湿分散剂的种类、用量对涂料及其漆膜性能的影响.当颜基比为0.8,防锈颜料用量为填料总量的50%时,水性防锈涂料耐盐水时间最长.当铵盐分散剂与聚丙烯酸钠以1∶4变化时,水性涂料有最好的综合性能.
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| 关 键 词： | 水性防锈涂料 苯丙乳液 防锈颜料 润湿分散剂 |
| 文章编号： | 1001-1560（2007）01-0039-04 |
| 修稿时间： | 2006-07-24 |
Waterborne Antirust Paint Based on BA/St/AN Latex Copolymer |
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| ZHANG Xin-yu,ZHANG Xian-kang,HUANG Xing,XU Jing-yi.Waterborne Antirust Paint Based on BA/St/AN Latex Copolymer[J].Journal of Materials Protection,2007,40(1):39-42. |
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| Authors: | ZHANG Xin-yu ZHANG Xian-kang HUANG Xing XU Jing-yi |
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| Abstract: | Waterborne antirust paint wasprepared using hulyl-aerylate/styrene/acrylonitrile(coded as BA/St/AN) latex ropolymer. The effects of the variety and amount of the antinist pigments and dispersant on the performance of the paint ana its coaling were investigated. It was found that the paint with a pigment to matrix ratio of 0.8 and anlirust pigment amount of 50% of the total dose of the. fillers had a maximum water-resisting duration. Moreover, when the ratio of the ammonium salt dispersanl to the sodium polyacrylale was kept al I:4, the corresponding paint and its coating had the best comprehensive properties. |
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| Keywords: | waterborne anlirust paint: sly rene-acry late latex anlirust pigment dispersant |
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