| 硬石膏粉体为填料制备白色及彩色涂料初探 |
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| 引用本文： | 高建纲,金盈,吴之传,王敏,梁修磊. 硬石膏粉体为填料制备白色及彩色涂料初探[J]. 安徽工程科技学院学报：自然科学版, 2009, 24(3): 24-27 |
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| 作者姓名： | 高建纲 金盈 吴之传 王敏 梁修磊 |
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| 作者单位： | 安徽工程科技学院,生化工程系,安徽,芜湖,241000 |
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| 基金项目： | 安徽省高校自然科学基金资助项目，安徽工程科技学院引进人才科研启动基金资助项目，安徽工程科技学院青年基金资助项目 |
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| 摘 要： | 研究了200M、1250M及1250M煅烧硬石膏粉体替代TiO2-CaCO3-滑石粉等无机填料制备聚醋酸乙烯酯白色及彩色涂料的涂料性能. 通过系列测试发现:1250M煅烧硬石膏粉体为填料的白色及彩色涂料性能较好,在彩色涂料中比TiO2-CaCO3-滑石粉及其他硬石膏粉体具有更强的保色能力,有望在白色及彩色涂料中得到应用.
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| 关 键 词： | 硬石膏(CaSO4) 填料 聚醋酸乙烯酯 彩色涂料 保色性 |
Study on white and colored PVAc coatings based on anhydrite powders with different granularities |
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| GAO Jian-gang,JIN Ying,WU Zhi-chuan,WANG Min,LIANG Xiu-lei. Study on white and colored PVAc coatings based on anhydrite powders with different granularities[J]. Journal of Anhui University of Technology and Science, 2009, 24(3): 24-27 |
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| Authors: | GAO Jian-gang JIN Ying WU Zhi-chuan WANG Min LIANG Xiu-lei |
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| Affiliation: | GAO Jian-gang,JIN Ying,WU Zhi-chuan,WANG Min,LIANG Xiu-lei(Dept.of Bioch.Engn.,Anhui University of Technology , Science,Wuhu 241000,China) |
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| Abstract: | A series of white and colored polyvinyl acetate(PVAc) coatings with anhydrite replacing TiO2-CaCO3-talcum powders were prepared and the properties of the above coatings filled with 200,1 250-meshed anhydrite as well as 1 250-meshed calcined anhydrite powders were studied and analyzed.The experimental results show that the properties of the white and colored PVAc coatings filled with 1 250-meshed calcined anhydrite powders are pretty good.Moreover,1 250-meshed calcined anhydrite powder has better color-reten... |
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| Keywords: | anhydrite(CaSO4) filler polyvinyl acetate(PVAc) colored coating color-retention property |
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