口罩静电吸附层用驻极材料的研究进展  

Research progress of electret materials for electrostatic adsorption layer

作　　者：霍倩 周莹莹[2] 郭可义 张瑾 谭艳君 孙润军 HUO Qian;ZHOU Yingying;GUO Keyi;ZHANG Jin;TAN Yanjun;SUN Runjun(Transformation Center for Scientific and Technological Achievements,Xi′an 710048,China;Cooperative Innovational Center for Technical Textiles,Xi′an 710048,China;School of Textile Science and Engineering,Xi′an Polytechnic University,Xi′an 710048,China)

机构地区：[1]西安工程大学科技成果转化中心,陕西西安710048 [2]西安工程大学产业用纺织品协同创新中心,陕西西安710048 [3]西安工程大学纺织科学与工程学院,陕西西安710048

出　　处：《染整技术》2021年第1期12-14,共3页Textile Dyeing and Finishing Journal

摘　　要：2019年末发生的新冠肺炎疫情给国民经济及人们的日常生活带来严重的影响。新冠肺炎病毒主要通过呼吸道及接触等方式传播,所以口罩特别是医用口罩成了必备防疫物资。从口罩防护的原理出发,阐述了驻极材料的防护原理,分析了影响驻极效果的因素和国内外驻极材料的研究成果,为口罩等医用驻极材料的选取及制备提供思路。The outbreak of novel coronavirus pneumonia in late 2019 had a serious impact on the national economy and people's daily life.The novel coronavirus pneumonia was mainly transmitted through respiratory tract and contact,so masks,especially medical masks,were necessary for epidemic prevention.Based on the principle of mask protection,the protection principle of electret materials was expounded,and the factors influencing the electret effect and the research results of electret materials at home and abroad were analyzed,so as to provide ideas for the selection and preparation of medical electret materials such as masks.

关 键 词：医用口罩 静电纺丝 驻极材料 聚丙烯 聚偏氟乙烯 

分 类 号：TS195.6[轻工技术与工程—纺织化学与染整工程]