文献类型：期刊文献

中文题名：层压复合丙纶熔喷口罩过滤层性能研究

英文题名：The research of splitting craft for air filter with sea-island superfine fiber needled fabrics

作者：孟少妮[1];张才前[1,2];卢林[3];马仁娟[1]

机构：[1]绍兴文理学院元培学院;[2]浙江省清洁染整技术研究重点实验室;[3]绍兴叶鹰纺化有限公司

年份：2015

卷号：0

期号：11

起止页码：19

中文期刊名：上海纺织科技

外文期刊名：Shanghai Textile Science & Technology

收录：北大核心2014、北大核心

基金：绍兴市公益性技术应用研究项目(2013B70009)

语种：中文

中文关键词：丙纶;口罩;复合面料;透气性;断裂强力

外文关键词：polypropylene;;masks;;combined fabric;;air permeability;;breaking strength

中文摘要：针对丙纶熔喷口罩过滤层力学性能差、表观厚度大的问题,使用欧西玛OP-450GS型开边式黏合机,在不同层压复合温度、压强、时间、复合层数条件下,对丙纶熔喷无纺布进行层压复合加工,测试复合后面料的纵横向强力、透气率和厚度等指标,通过分析得出最佳层压复合工艺为:温度140℃、压强1 MPa、时间5 s。

外文摘要：Polypropylene melt-blown respirator filter layer has poor mechanical properties and thicker apparent thickness. The OSHIMA OP- 450 GS side-open style bonding machine was used to laminated composite process the polypropylene melt-blown non-woven fabric with different temperature,pressure,time and compound layer parameters. The vertical and horizontal force,air permeability and thickness indicators of all laminated fabric were tested and analyzed,and the best process conditions for laminated composite craft were under 140℃,1Mpa and 5s of laminated composite time.