纺织科学与工程学报2024，Vol.41Issue(1)：1-5,18,6.DOI:10.3969/j.issn.2096-5184.2024.01.001
水溶性维纶对牦牛绒纱线及织物结构与性能的影响
The Effects of Water-Soluble Vinylon on the Structure and Properties of Yak Cashmere Yarn and Fabrics
摘要
Abstract
Taking yak cashmere yarn,yak cashmere water-soluble yarn and their fabrics as research objects,the yak cashmere water-soluble yarn is subjected to PVA dissolving treatment.The cross section structure and tensile properties of yak cashmere yarn,yak cashmere water-soluble yarn before and after PVA dissolving treat-ment are tested,and the changes in cross section porosity before and after PVA dissolving treatment are analyzed.Subjective and objective evaluation methods are used to test the fluffy properties of yak cashmere fabric and yak cashmere water-soluble fabric,and the thermal performance of the fabric is tested.The results show that the cross section porosity of yak cashmere water-soluble yarn increases after PVA dissolving treatment,and the porosity in-creases by 6.34%compared after calculation.The strength and elongation of yak cashmere water-soluble yarn is better than those of yak cashmere yarn,but the strength and elasticity of the water-soluble yarn after PVA dissol-ving treatment decreases.Based on the subjective and objective evaluation of the fluffy properties of the fabric,it can be concluded that the fluffy properties of yak hair water-soluble fabric is more excellent,and the thermal performance also improves.关键词
牦牛绒/水溶性维纶纤维/压缩性能Key words
yak cashmere/water-soluble PVA fiber/compression property分类
轻工纺织引用本文复制引用
储子晴,刘叶,张雪冰,罗浩,沈华,徐广标..水溶性维纶对牦牛绒纱线及织物结构与性能的影响[J].纺织科学与工程学报,2024,41(1):1-5,18,6.基金项目
秀洲区重点工业类项目(2023A012),中央高校基本科研业务费专项资金资助(2232022G-01) （2023A012）
