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预油漆纸用水性氨基/丙烯酸涂料的制备与性能研究 被引量：3

Preparation and Characterization of Waterborne Melamine / Acrylic Coatings for Finish Foil
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摘要 以水性羟基丙烯酸作为主要成膜物质,三聚氰胺树脂作为固化剂,加入多种助剂配制预油漆纸用水性氨基/丙烯酸涂料。研究表明:当m(氨基)∶m(丙烯酸乳液)=0.27∶1时,在140℃下烘烤40 s形成的涂膜的耐干热性、耐湿热性、铅笔硬度以及耐化学品性等都达到了相关标准要求。用傅里叶变换红外光谱(FT-IR)研究反应前后氨基/丙烯酸涂料的结构变化,用差示扫描量热法(DSC)和热重法(TGA)分析涂膜的热性能。 Waterborne melamine/acrylic coatings for finish foil were prepared by using nydroxyl-functional acrylic emulsion as the main film forming substance and melamine resin as the curing agent as well as several additives. The results showed that the properties （ e.g., dry heat resistance, wet heat resistance, pencil hardness, and chemical resistance, etc.） of the cured film met the standard requirements when the mass ratio of melamine/acrylic emulsion was 0. 27 ： 1 and the film was cured at 140℃ for 40 s. The structure of melamine/acrylic coatings during the curing process was studied by Fourier transform infrared （FT-IR） spectrosco- py. Thermal gravity analysis （TGA） and differential scanning calorimetry （DSC） techniques were also used to analyze the thermal properties of the cured film.
作者 李慧 姜贵军 张一帆
机构地区 东北林业大学材料科学与工程学院 大庆雅美家具有限责任公司
出处 《涂料工业》 CAS CSCD 北大核心 2015年第2期17-22,共6页 Paint & Coatings Industry
关键词 丙烯酸 三聚氰胺 水性涂料 烘烤 预油漆纸 acrylic melamine waterborne coating baking finish foil
分类号 TQ637.81 [化学工程—精细化工]
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参考文献8

  • 1TAENGHOM T, PAN Q M, REMPEL G L,et al. Synthesis and characterization of nano-sized poly [ ( butyl acrylate) - co- ( methyl methacrylate) -co- ( methacrylic acid) ] latex via differential microemulsion polymerization [ J ]. Colloid and Polymer Science, 2013, 291 (6) : 1365-1374.
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  • 3周新华,涂伟萍,胡剑青.Preparation and Characterization of Two-component Waterborne Polyurethane Comprised of Water-soluble Acrylic Resin and HDI Biuret[J].Chinese Journal of Chemical Engineering,2006,14(1):99-104. 被引量：50
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二级参考文献17

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涂料工业
2015年 第2期

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