紫外线辐照对羊绒纤维与羊毛纤维性能的影响  

Influences of cashmere fibers and wool fibers treated by ultraviolet irradiation

作　　者：杨陈[1,2] 

机构地区：[1]江西服装学院,江西南昌330201 [2]江西省现代服装工程技术研究中心,江西南昌330201

出　　处：《毛纺科技》2018年第1期39-41,共3页Wool Textile Journal

基　　金：江西省教育厅科学技术研究项目(GJJ161203)

摘　　要：通过测试紫外线辐照前后羊绒纤维与羊毛纤维的染色性能、摩擦因数及力学性能指标,分析紫外线辐照对羊绒纤维、羊毛纤维服用性能的影响。研究表明,紫外线辐照处理使得羊绒纤维与羊毛纤维染色性能与纤维表面摩擦因数得到改善,但造成了纤维力学性能下降,且上述测试指标变化最大的时间区间均在10~30 h。认为:羊绒纤维与羊毛纤维的紫外线辐照处理时间控制在10 h之内,既可以满足改善纤维染色性能,又能避免纤维力学性能的下降。Influences of cashmere fibers and wool fibers treated by ultraviolet irradiation were studied in this paper by testing the properties of dyeing, fiber surface friction coefficient and mechanical of cashmere fibers and wool fibers before and after the ultraviolet irradiation. Research showed that the dyeing properties and fiber surface friction coefficient of cashmere fibers and wool fibers were all improved, but indexes of mechanical properties were reduced. Meanwhile, the max change interval indexes above were all in 10 ？30 h. It was believed that the time of ultraviolet irradiation should controlled within 10 h,which the fibers dyeing and mechanical properties both can be improved.

关 键 词：紫外线 羊绒 羊毛 染色性能 纤维表面摩擦因数 力学性能 

分 类 号：TS193.22[轻工技术与工程—纺织化学与染整工程]