牛奶蛋白纤维混纺针织物热湿舒适性能  

Thermal-moisture comfort of blended knitted fabrics with milk casein fibers

作　　者：徐先林[1] 黄故[1] 齐利霞 

机构地区：[1]天津工业大学,天津300160 [2]锦建贸易(上海)有限公司,上海200120

出　　处：《纺织学报》2009年第4期41-44,49,共5页Journal of Textile Research

摘　　要：为研究牛奶蛋白纤维织物的服用性能,采用以牛奶蛋白纤维、棉、coolmax纤维为原料的7种不同混纺比的针织物为研究对象,对织物的保暖性、透湿性、透气性、吸湿性等指标进行测试分析,进而研究不同纤维含量织物的热湿舒适性能。利用灰色聚类分析评价系统,分别对不同环境下针织物的热湿舒适性进行综合评价。研究结果显示:含牛奶蛋白纤维的织物具有较好的保暖性及湿传导性;在夏季环境中,随牛奶蛋白纤维含量的增加,混纺织物的热湿舒适性能越好;冬季环境中,牛奶蛋白纤维含量的变化对织物热湿舒适性能影响不显著。7 kinds of blended knitted fabrics with different blending ratioes of milk casein fiber, cotton and coolmax fibers were taken as research objectives with a view to investigating the wearability of milk casein fiber fabrics. The warm-retention property, water vapor permeability, air permeability, and hygroscopicity of the blended knitted fabrics were tested, and the thermal-moisture comfort of fabrics with different fiber contents was studied. By using the gray cluster analysis, the integrated evaluation of thermal-moisture comfort of the fabrics under different environmental conditions was conducted. The experimental results show that the fabrics containing milk casein fibers has better warm-retention and water vapor transmission properties. In summer, the thermal-moisture comfort of the blended fabric improves as the content of milk casein fibers increases. However, in winter, variation of the content of milk casein fibers has no significant effect on the fabric thermal-moisture comfort.

关 键 词：牛奶蛋白纤维 混纺针织物 热湿舒适性 灰色聚类分析 

分 类 号：TS102.51[轻工技术与工程—纺织工程]