纺织高校基础科学学报2023，Vol.36Issue(6)：45-51,7.DOI:10.13338/j.issn.1006-8341.2023.06.007
多元复合阻燃纱线的制备及性能
Preparation and properties of multicomponent composite flame retardant yarn
摘要
Abstract
In order to study the influence of blending ratio on yarn properties in multi-component composite flame retardant yarn,11 kinds of binary composite flame retardant yarn and 9 kinds of ternary composite flame retardant yarn were spun by using aramid 1313 fiber,flame retardant viscose and flame retardant nylon filament as raw materials.The effects of aramid 1313 fiber con-tent on yarn evenness,yarn strength,hairiness index and wear resistance were investigated.The experimental results show that the fiber blending ratio has no significant effect on the evenness of blended yarn,which is only related to the properties of the fiber itself.The more aramid 1313 fiber content in the multi-component composite flame retardant yarn,the greater the breaking strength,breaking elongation and wear resistance times of the yarn.The addition of flame retardant nylon filament improves the hairiness and wear resistance of the three-component composite flame retardant yarn.The research results provides theoretical guidance and technical support for the selection of flame retardant fibers and the research and development of flame retardant blen-ded yarns.关键词
阻燃纱线/多元复合/芳纶1313纤维/锦纶长丝/条干均匀度/毛羽指数/耐磨性能Key words
flame retardant yarn/multicomponent composite/aramid 1313 fiber/nylon filament/yarn evenness/hairiness index/wear resistance分类
轻工纺织引用本文复制引用
魏亮,程雪,孙润军,陈美玉,陈珺娴,张华..多元复合阻燃纱线的制备及性能[J].纺织高校基础科学学报,2023,36(6):45-51,7.基金项目
科技部重点研发计划项目(2018YFC2000900) （2018YFC2000900）
陕西省自然科学基础研究计划项目(2022JQ-016) （2022JQ-016）
