| 水性环氧涂料耐盐雾性影响因素的研究 |
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| 引用本文： | 沈春华,杜飞飞,姚唯亮,金贤君. 水性环氧涂料耐盐雾性影响因素的研究[J]. 上海涂料, 2014, 0(4): 25-27 |
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| 作者姓名： | 沈春华 杜飞飞 姚唯亮 金贤君 |
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| 作者单位： | 上海涂料有限公司技术中心,上海200062 |
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| 摘 要： | 研究了水性环氧涂料的乳液粒径与PVC(颜料体积浓度)对其耐盐雾性的影响。选择了粒径较小的乳液于适宜的PVC下配制水性环氧涂料,其耐盐雾性与溶剂型环氧涂料相当。通过对比,得出了水性环氧涂料的耐盐雾性不同于溶剂型环氧涂料的影响规律。
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| 关 键 词： | 水性环氧涂料 乳液粒径 PVC 溶剂型环氧涂料 耐盐雾性 |
Study on the Influence Facotors of Salt Fog Resistance of Waterborne Epoxy Coatings |
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| Shen Chunhua,Du Feifei,Yao Weiliang,Jin Xianjun. Study on the Influence Facotors of Salt Fog Resistance of Waterborne Epoxy Coatings[J]. Shanghai Coatings, 2014, 0(4): 25-27 |
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| Authors: | Shen Chunhua Du Feifei Yao Weiliang Jin Xianjun |
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| Affiliation: | ( Shanghai Coatings Co., Ltd., Technical Center, Shanghai, 200062, China ) |
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| Abstract: | The influences of the particle size of the emulsion and the PVC on the salt fog resistance of waterborne epoxy coatings were studied. A waterborne epoxy coatings was prepared by emulsion with small particle size and suitable PVC, whose salt fog resistance was equivalent to that of solvent based epoxy coatings. Compared two kinds of coatings, the different influence laws of salt fog resistance between waterborne epoxy coatings and solvent based epoxy coatings were got. |
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| Keywords: | waterborne epoxy coatings emulsion particle size PVC solvent based epoxy coatings salt fog resistance |
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