高渗透溶胶-凝胶疏水防护涂料 |
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引用本文: | 黄月文,刘伟区.高渗透溶胶-凝胶疏水防护涂料[J].化学建材,2009,25(6):14-16. |
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作者姓名: | 黄月文 刘伟区 |
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作者单位: | 中科院广州化学有限公司,广东广州510650 |
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摘 要: | 溶胶-凝胶疏水防护涂料具有制备简便和性能卓越而得到广泛的应用。本文以有机硅为主要原料,通过溶胶-凝胶法制备了一种高渗透溶剂型疏水防护涂料,用FTIR、TEM、SEM、DSC和TGA等进行了分析表征,研究了它的复合改性及其疏水防污性、硬度、附着力和防腐性和在玻璃、陶瓷、金属和水泥制品中的一些应用。
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关 键 词: | 溶胶-凝胶 疏水涂料 高硬度 |
High Permeable Sol-Gel Hydrophobic Protective Coatings |
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Affiliation: | Huang Yue-wen et al(Guangzhou Chemical Co., Ltd., Chinese Academy of Sciences) |
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Abstract: | Sol-gel hydrophobic protective coatings have been widely used due to its easy preparation and excellent properties. A novel high permeable solvent-based hydrophobic protective coating was prepared with silicone as main raw material by sol-gel method and characterized by FTIR, TEM, SEM, DSC and TGA. Its compounded modification, hydrophobic anti-contamination, hardness, adhesion, corrosion resistance and the its application to glass, ceramics, metal and cement products were investigated. |
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Keywords: | sol-gel hydrophobic coating high hardness |
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