| 全氟短碳链拒水拒油剂的合成及其应用 |
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| 引用本文： | 李晓伟,杨 勇,张丽媛等.全氟短碳链拒水拒油剂的合成及其应用[J].印染,2014,40(2):34-36,56. |
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| 作者姓名： | 李晓伟 杨 勇 张丽媛等 |
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| 作者单位： | 东华大学化学化工与生物工程学院，生态纺织教育部重点实验室 |
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| 摘 要： | 以自制的新型含氟单体N-丙基全氟己基磺酰胺基乙基丙烯酸酯为原料,与丙烯酸十八酯、丙烯酸-2-羟乙酯进行乳液聚合,制备了全氟短碳链拒水拒油整理剂。研究整理剂中含氟丙烯酸酯单体含量、整理剂浓度、焙烘温度和焙烘时间对棉织物拒水拒油效果的影响。优化的整理工艺为:整理剂中含氟丙烯酸酯单体摩尔分数60%,整理剂质量分数6%,焙烘温度160℃,焙烘时间120 s。经该工艺整理后的织物具有良好的拒水拒油效果,对水的接触角可达138.5°,对液体石蜡的接触角达到126.8°,对正十四烷的接触角也能达到105.8°,且耐洗性优良。
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| 关 键 词： | 整理剂 短碳链 全氟化合物 拒水性 拒油性 棉织物 |
Synthesis and application of perfluorinated water- and oil-repellent with short carbon chain |
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| LI Xiao-wei;YANG Yong;ZHANG Li-yuan;LIN Miao.Synthesis and application of perfluorinated water- and oil-repellent with short carbon chain[J].Dyeing and Finishing,2014,40(2):34-36,56. |
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| Authors: | LI Xiao-wei;YANG Yong;ZHANG Li-yuan;LIN Miao |
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| Affiliation: | LI Xiao-wei;YANG Yong;ZHANG Li-yuan;LIN Miao;College of Chemistry,Chemical Engineering and Biotechnology,Key Laboratory of Science and Technology of Eco-Textile,Ministry of Education,Donghua University;Inspection Center of Industrial Product & Raw Materials,Shanghai Entry-Exit Inspection & Quarantine Bureau; |
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| Abstract: | |
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| Keywords: | finishing agent short perfluoroalkyl chain water and oil repellency cotton fabric |
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