常见涂层织物中涂层去除方法概述

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英文篇名：Overview of Coating Removing Methods for Common Coated Fabrics 作者：管雯珺 ; 卢开新 ; 戴晴 英文作者：GUAN Wen-jun;LU Kai-xin;DAI Qing;Shanghai Institute of Quality Inspection and Technical Research; 关键词：聚氨酯类涂层织物 ; 聚丙烯酸酯类涂层织物 ; 聚氯乙烯类涂层织物 ; 涂层去除 英文关键词：polyurethane coated fabric;;polyacrylate coated fabric;;PVC coated fabric;;coating removing 中文刊名：SCFK 英文刊名：Progress in Textile Science & Technology 机构：上海市质量监督检验技术研究院; 出版日期：2019-01-25 出版单位：纺织科技进展 年：2019 期：No.216 语种：中文; 页：SCFK201901004 页数：4 CN：01 ISSN：51-1680/TS 分类号：14-16+31

摘要

选用N,N-二甲基甲酰胺(DMF)、环己酮、丙酮、四氢呋喃(THF)和乙酸乙酯5种常见的溶解试剂,对聚氨酯类、聚丙烯酸酯类及聚氯乙烯类涂层织物进行处理,分析这几种涂层的溶解性能,并深入说明这几种溶剂对织物基布成分的影响。结果表明,DMF对聚氨酯类涂层去除效果最好,环己酮对聚丙烯酸酯类涂层去除效果好,THF对聚氯乙烯类涂层去除效果好。在处理过程中,这几种溶剂对常见的纯棉、涤纶、涤棉混纺及锦纶织物基布基本没有影响。
        Five kinds of common solvents included DMF,cyclohexanone,acetone,THF and ethyl acetate were used to treat the polyurethane coating,polyacrylate coating and polyvinyl chloride coating.Their solubility and the effect of several solvents on fabric base composition were analyzed.The results showed that DMF had the best removal effect on polyurethane coating.Cyclohexanone had the best removal effect on polyacrylate coating.THF had the best removal effect on polyvinyl chloride coating.In the treatment process,these solvents have little effect on the common pure cotton,polyester,polyester-cotton blends and nylon fabric base cloth.

引文

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