| 一种水性聚氨酯型建筑外墙涂料的制备 |
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| 作者姓名： | 杜洪利 |
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| 作者单位： | 廊坊市产品质量监督检验所,河北廊坊,065000 |
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| 摘 要： | 以水性聚氨酯树脂为基料,以水为分散介质并结合纳米分散技术进行改性,制备了一种性能更为优越的新型建筑外墙涂料,介绍了增稠剂、耐人工气候老化性、耐沾污性、环保性等试验结果。
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| 关 键 词： | 水性聚氨酯树脂 纳米分散技术 水性涂料 外墙涂料 |
Preparation of Building Exterior Wall Coating on Aqueous Polyurethane Resin |
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| Authors: | DU Hong-li |
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| Abstract: | The study had been made on synthesis and preparation of a kind of novel building waterborne exterior coating having better performance by using water soluble polyurethane resin as the basic material、water as dispersing media and the dispersion techniques of nanoparticles.These influencing factors on the performance of coating were studied including thickening agent、resistance to artificial weathering、stain resistance、environmental protection test. |
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| Keywords: | aqueous polyurethane resin the dispersion techniques of nanoparticles waterborne coating exterior wall coating |
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