| 包覆型铝粉颜料在水性涂料中的应用 |
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| 引用本文： | 陈军,皮丕辉,蔡智奇,文秀芳,程江,杨卓如. 包覆型铝粉颜料在水性涂料中的应用[J]. 电镀与涂饰, 2011, 30(1): 71-74 |
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| 作者姓名： | 陈军 皮丕辉 蔡智奇 文秀芳 程江 杨卓如 |
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| 作者单位： | 华南理工大学化学与化工学院; |
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| 摘 要： | 以正硅酸乙酯(TEOS)和乙烯基三乙氧基硅烷(VTES)为前驱物,通过溶胶-凝胶反应在铝颜料表面形成了一层致密的包覆层,再通过甲基丙烯酸甲酯(MMA)和丙烯酸(AA)的自由基聚合反应对铝颜料进行第二层包覆,制备了含亲水基团的包覆型铝粉颜料,以此包覆的铝颜料配制了水性铝粉涂料.研究了铝粉及交联剂的用量、涂料黏度和烘烤温度...
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| 关 键 词： | 水性涂料 金属闪光漆 包覆铝颜料 光泽度 |
Application of encapsulated aluminum pigments to waterborne coating |
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| CHEN Jun,PI Pi-hui,CAI Zhi-qi,WEN Xiu-fang,CHENG Jiang,YANG Zhuo-ru. Application of encapsulated aluminum pigments to waterborne coating[J]. Electroplating & Finishing, 2011, 30(1): 71-74 |
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| Authors: | CHEN Jun PI Pi-hui CAI Zhi-qi WEN Xiu-fang CHENG Jiang YANG Zhuo-ru |
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| Affiliation: | CHEN Jun,PI Pi-hui,CAI Zhi-qi,WEN Xiu-fang,CHENG Jiang,YANG Zhuo-ru School of Chemistry and Chemical Engineering,South China University of Technology,Guangzhou 510640,China |
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| Abstract: | An encapsulated aluminum pigment containing hydrophilic-group was prepared by producing dense encapsulation layer on the surface of aluminum pigment,which is formed with tetraethoxysilane(TEOS) and vinyltriethoxysilane(VTES) as precursors by sol-gel reaction,and by encapsulating the second layer formed by free radical copolymerization reaction of methyl methacrylate(MMA) and acrylic acid(AA).A waterborne aluminum coating was prepared with the encapsulated aluminum pigment.The effects of the amounts of alumi... |
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| Keywords: | waterborne coating metal flashing paint encapsulated aluminum pigment luster |
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