摘要
探讨棉纱中异性纤维检测方法。分析了目前棉纱中异性纤维检测存在的问题,提出了具有可行性的棉纱中异性纤维含量检测方法,根据所提出的方法制样并进行检测,分析了此检验方法的不确定度。指出:棉纱中异性纤维检测可采用随机抽取筒纱织成针织物,以针织物布面异性纤维个数来反映棉纱中异性纤维含量的方法。认为:该方法能更直观准确的反映棉纱中异性纤维的含量。
Testing method of foreign fiber in cotton yarn was discussed. The existing problems of foreign fiber testing method in cotton yarn were analyzed at present. The feasible foreign fiber content testing method in cotton yarn was proposed. The samples were made and tested according to the proposed method. The uncertainty of the testing method was analyzed. It is pointed out that the foreign fiber test in cotton yarn can adopt the knitted fabric using the random cheese. The number of foreign fiber on the surface of knitted fabric can reflect the content of foreign fiber in cotton yarn. It is considered that the method can reflect the content of foreign fiber in cotton yarn exactly.
出处
《棉纺织技术》
CAS
北大核心
2018年第1期70-72,共3页
Cotton Textile Technology
基金
河南省科技发展计划(152102210181)
关键词
异性纤维
棉纱
检测量
检测方法
不确定度
Foreign Fiber, Cotton Yarn, Test Quantity, Testing Method, Uncertainty
