摘要
双丝包芯纱是一种新型的短纤与长丝复合纱线,为了探究棉粗纱喂入方式对双丝包芯纱包覆效果和成纱质量的影响,分别采用全聚赛络纺和全聚纺纺制364 dtex/83.3 dtex/44.4 dtex棉/有色锦纶/氨纶、364 dtex/30μm/44.4 dtex和292 dtex/30μm/44.4 dtex棉/不锈钢/氨纶三种纱线,并对纱线的包覆效果和纱线质量进行测试,来寻求最适合双丝包芯纱的粗纱喂入形式。研究结果表明:在不同鞘纱喂入方式下纺制双芯纱,成纱机理不同,形成的纱体结构也不同;通过全聚赛络纺纺制的双芯纱成纱性能更优,包覆效果更好,可更好地适应市场需求。
The double-core yarn is a new kind of composite yarn with short fiber and filament. In order to study the influene of cotton roving feeding methods on the covering effect and yarn quality of double-core yarn,364 dtex/83. 3 dtex/44. 4 dtex cotton/colored nylon/spandex,364 dtex/30 μm/44. 4 dtex and 292 dtex/30 μm/44. 4 dtex cotton/stainless steel/spandex double-core yarns were spun by complete condensed Siro-spinning and complete condensed spinning respectively. Then,the covering effect and quality of the yarns were tested to analyze to explore the roving feeding method suitable for double-core yarn. The results indicate that the mechanism and yarn structure of double-core yarns are different in different roving feeding methods. The performance and covering effect of doublecore yarns spun by complete condensed Siro-spinning are better,so it can better meet market needs.
出处
《丝绸》
CAS
CSCD
北大核心
2017年第10期24-28,共5页
Journal of Silk
基金
江苏省博士后科研资助计划项目(1501146B)
中国博士后科学基金项目(2015M581722)
江苏省自然科学基金项目(BK20151359)
江苏省科技成果转化项目(BA2014080)
纺织服装产业河南省协同创新项目(hnfx14002)
广东省产学研项目(2013B090600038)
江苏高校优势学科建设工程资助项目(苏政办发[2014]37号)
江苏省产学研前瞻性联合研究项目(BY2016022-27)
新疆自治区重点研发计划项目(2016B02025-1)
关键词
双丝包芯纱
全聚纺
赛络纺
包覆效果
成纱质量
double-core yarn
complete condensed spinning
Siro- spinning
covering effect
yarn quality
