相变材料是一种通过发生相态转变来储存和放出潜热的物质,在储能和温度调节方面有较多应用。将相变材料通过微胶囊技术包裹起来,可以应用到纺织领域中制备蓄热调温纤维或将其整理到织物上制备功能性调温纺织品,国内外已有很多这方面的研究。综述了相变材料的调温特点和主要类别,介绍了相变微胶囊的主要制备方法,对相变微胶囊与纺织领域的几种结合方式进行了探究,并简述了目前存在的一些问题和对未来的展望。
Phase change materials have been widely applied in energy storage and temperature regulating because they can store and release latent heat by phase changing.Phase change materials could be applied to prepare thermo-regulated fiber or fabricate functional temperature conditioning textile by finishing,while they were wrapped with microcapsule technology.There have been a large number of researches in this area so far.The thermoregulation characteristics and categories of phase change materials were summarized.A series of combinations between microencapsulated phase change materials and textile were explored.Some problems about microencapsulated phase change materials at present and their development foreground were discussed.
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基金资助
江苏省高校优势学科建设工程二期项目(苏学科办[2014]9号);苏州大学国家自然科学基金预研项(SDY2015B02);江苏省2015年度普通高校研究生实践创新计划项目(SJLX15-0609);苏州大学卓越人才培养计划(5832000814);江苏省及苏州大学高等教育改革项目、江苏省先进纺织工程技术中心项目(XJFZ/2016/10)
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