大豆蛋白纤维双层结构功能性针织物的开发

Development of the two-layered structure functional knitted fabric using soybean fibers

介绍大豆蛋白纤维与防紫外线涤纶、远红外丙纶、中空涤纶短纤纱和异型截面涤纶交织生产双层结构功能性针织物的开发过程。并对4种织物的导湿性、透气性和保暖性进行测试,分别以导湿综合指标、当量透气量和单位厚度保暖率来评价各种织物的性能。结果表明:该类大豆蛋白纤维双层功能性针织物性能优良,集舒适性、功能性于一体,发展前景广阔。

This paper introduces the development of the two-layered structure functional knitted fabric using the soybean fiber knitted with anti-ultraviolet polyester,far infrared polypropylene,chopped hollow polyester yarn and profiled polyester fiber yarn and tests the moisture conductive property,air permeability and thermal property of these four kinds of fabrics.In addition,the index of the comprehensive moisture conductivity,the equivalent weight air permeability and the heat retention rate per unit thickness are obtained to evaluate the fabric properties.The experimental results show that the developed fabrics bear excellent properties including both comfortability and functionality,and possess a bright application prospect.