CN201811399357
CN109610161A
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摘要:本发明公开了一种多功能的超双疏织物及其制备方法与应用。该制备方法先将织物用去离子水和乙醇洗净;配制巯基硅氧烷与正硅酸乙酯的乙醇混合溶液;将干净的织布放入到混合溶液中浸泡;之后将织物在含有氨气的气氛中反应5~120min,将干燥后的织物放入到含有光引发剂和含氟双键的化合物的四氢呋喃溶液中进行点击反应。本发明制备超双疏织布具有反应时间时短、原料消耗低、操作简单的优点,所得到的织物还具有自清洁、防污、并可以对轻重油进行油水分离的功能。
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Abstract: The invention discloses a multifunctional super-amphiphobic fabric and a preparation method thereof and application thereof. The preparation method of the multifunctional super-amphiphobic fabric comprises the steps of firstly, washing the fabric by using deionized water and ethanol, preparing an ethanol mixed solution of thiol siloxane and tetraethoxysilane, and putting a clean woven fabric intothe mixed solution to be soaked; and secondly, enabling the fabric to react for 5-120 min in the atmosphere containing ammonia, and putting the dried fabric into a tetrahydrofuran solution containinga photoinitiator and a fluorine-containing double-bond compound to perform click reaction. The preparation method of the multifunctional super-amphiphobic fabric, disclosed by the invention, has the advantages of short reaction time, low raw material consumption and simple operation; and the obtained fabric also has a self-cleaning function, an anti-fouling function and a function of separating oil and water of light and heavy oil.
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申请人: 华南理工大学
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Applicant: UNIV SOUTH CHINA TECH
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地址: 510640 广东省广州市天河区********(隐藏)
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发明(设计)人: 皮丕辉 陈嘉慧 文秀芳 徐守萍 程江
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Inventor: PI PIHUI; CHEN JIAHUI; WEN XIUFANG; XU SHOUPING; CHENG JIANG
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主分类号: D06M11/79(2006.01)I
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分类号: D06M11/79(2006.01)I D06M13/236(2006.01)I B01D17/022(2006.01)I D06M101/32(2006.01)N D06M101/34(2006.01)N D06M101/06(2006.01)N
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