织物纬密对铜改性聚酯纤维/棉织物透通性的影响  

Effect of Weft Density on Permeability of Copper Modified Polyester/Cotton Fabric

作　　者：马顺彬 王文强 唐梦雅 MA Shun-bin;WANG Wen-qiang;TANG Meng-ya(Jiangsu College of Engineering and Technology,Nantong 226007,China)

机构地区：[1]江苏工程职业技术学院,江苏南通226007

出　　处：《纺织科技进展》2021年第5期26-27,35,共3页Progress in Textile Science & Technology

基　　金：中国纺织工业联合会科技指导性项目(2017005);江苏省先进纺织工程技术中心(苏政办发2014[22]号);南通市市级科技计划指导性项目(JCZ20046)。

摘　　要：设计并生产了6种不同规格的织物,测试了6种织物的透气率、透湿率、透湿度和透湿系数。研究结果表明:当织物组织、经密、经纱原料、经纱线密度、纬纱原料和纬纱线密度等因素不变时,织物的透气率、透湿率、透湿度、透湿系数随着纬密的增加而变小;当织物组织、经密、经纱原料、经纱线密度和纬密等因素不变时,随着纬纱的线密度增大,织物的透气率、透湿率、透湿度、透湿系数也随之减小。Six kinds of fabrics with different specifications were designed and produced, and their air permeability, water-vapour transmission rate, water-vapour permeance and water-vapour permeability were tested. The results showed that when the fabric structure, warp density, warp material, warp yarn density, weft material and weft yarn density remained unchanged, the air permeability, water-vapour transmission rate, water water-vapour permeance and water-vapour permeability of the fabric decreased with the increase of weft density. When the fabric structure, warp density, warp material, warp yarn density and weft density remained unchanged, the air permeability, water-vapour transmission rate, water-vapour permeance and water-vapour permeability of the fabric decreased with the increase of linear density of weft yarn.

关 键 词：铜改性聚酯纤维 透气率、透湿率、透湿度、透湿系数 

分 类 号：TS155[轻工技术与工程—纺织材料与纺织品设计]