| 溶胶-凝胶法在织物功能整理中的应用 |
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| 引用本文： | 张晓莉,罗敏,陈水林,陈小立.溶胶-凝胶法在织物功能整理中的应用[J].印染助剂,2004,21(2):51-53. |
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| 作者姓名： | 张晓莉 罗敏 陈水林 陈小立 |
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| 作者单位： | 东华大学化工学院,上海,200051 |
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| 摘 要： | 采用溶胶-凝胶技术,用0.37mol/LTiO2水溶胶处理后的纯棉织物的紫外线(297nm)透过率仅为0.8%,水洗牢度较好,具有一定的拒水作用,耐水压值达193.1Pa,淋水级数50分.与带有环氧基的硅氧烷水溶胶混合使用,能使直接染料皂洗的沾色牢度提高1~2级.
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| 关 键 词： | 溶胶-凝胶 抗紫外线 拒水 牢度 |
| 文章编号： | 1004-0439(2004)02-0051-03 |
Sol-gel technology used in the functional finishing of textiles |
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| ZHANG Xiao-li,LUO Min,CHEN Shui-lin,CHEN Xiao-li.Sol-gel technology used in the functional finishing of textiles[J].Textile Auxiliaries,2004,21(2):51-53. |
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| Authors: | ZHANG Xiao-li LUO Min CHEN Shui-lin CHEN Xiao-li |
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| Abstract: | The cotton fabrics treated with sol-gel technology using water-sol of TiO2 at 0.37 mol/L showed uv (297 nm) penetration as low as 0.8%, good wash-fastness and a certain degree of water-repellency (resistant to water pressure of 193.1 Pa, rinsing rate of 50 points). It could improve the direct dye fastness by 1 or 2 rates when used in soaping together with water-sol of siloxanes with epoxy groups. |
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| Keywords: | sol-gel anti-uv water-repellency fastness |
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