共查询到20条相似文献,搜索用时 203 毫秒
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研究了具有超耐久性有机硅丙烯酸聚合树脂涂料特殊的分子结构。该涂料具有优异的耐沾污性、耐老化性、抗紫外光照射性及多功能性。 相似文献
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探讨了自交联型聚氨酯分散体Hypomer WPU-3401在单组分水性木器涂料中的应用。试验表明,其克服了传统的丙烯酸乳液与聚氨酯分散体在耐水性、耐醇性、抗粘连性方面的不足,并具有优秀的施工性、成膜性、耐磨性、硬度和凸显木纹的表观效果,是一支在DIY木器涂料市场以及工业木器涂料市场用于单组分木器涂料体系的具有吸引力的树脂产品。 相似文献
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一种无溶剂自流平环氧地坪涂料的研制 总被引:1,自引:0,他引:1
讨论了自流平环氧地坪涂料的组成和研制。与溶剂型地坪涂料相比较,该涂料具有绿色环保及自流平性。通过对各种原材料的选择、涂层性能的测试,确定了涂料配方。结果表明该地坪涂料具有耐磨、耐压、抗冲击、耐化学腐蚀等优异性能。 相似文献
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A new emulsion-type paint was prepared by utilizing a nano-composite emulsion (NCE), which contained nano-size particles (ca. 60 nm in diameter) consisting of silica (inorganic core, ca. 30 nm in diameter) and polyacrylate (organic shell), and evaluated as wall paint. By applying NCE for the wall paint, about 35 wt.% of the organic content in the paint could be reduced in comparison with the commodity emulsion-type paint, which is highly effective to save the petroleum resources. The basic properties of the white NCE paint film on gloss, surface hardness, adhesion, and solvent resistance were evaluated and compared with those of acrylic emulsion-type paints as well as those of silica-containing paints which were prepared simply by blending the acrylic emulsion with silica sol. The NCE paint was especially excellent in solvent resistance. Then the practical tests were performed to evaluate its appropriateness as wall paint, which clarified the excellent antipollution property and the high flame resistance of the NCE paint. 相似文献
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改性高氯化聚乙烯甲板漆的研制 总被引:6,自引:0,他引:6
采用成本低而性能好的高氯化聚乙烯( HCPE) 进行改性,作为主要成膜物,配制附着力好、防腐蚀性优异、耐磨性高的改性HCPE 甲板漆。介绍了该甲板漆及配套底漆的配方及其制漆工艺步骤。比较了不同改性树脂所得甲板漆的性能,以聚氨酯改性HCPE 甲板漆的性能为最佳。也讨论了颜料体积浓度、溶剂、助剂等对涂料性能的影响。 相似文献
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水性热反射隔热防水涂料的研制 总被引:1,自引:0,他引:1
选用自交联弹性丙烯酸乳液为成膜物质,并用偶联剂、纳米耐沾污剂进行改性,制成基料;以白水泥、硅灰为无机胶凝材料,添加空心玻璃微珠、滑石粉、重钙混合成粉料;当基料:粉料为1:1时制备的涂料,其涂膜不但具有优异的防水性能,还兼具隔热降温功能和耐污自洁功能。 相似文献