不同涤粘纱线的结构与性能Properties of polyester viscose yarns with different structures
李瑶;陈超;李杰;王强;孔冬青;韩庆帅;王永生;王妮;
摘要(Abstract):
为了探究不同结构对纱线条干、捻度、毛羽、芯吸、拉伸以及抗弯性能的影响,以涤纶和粘胶纤维为原料分别纺制了混纺纱、短纤维/短纤维包芯纱与长丝/短纤维包芯纱3种纤维含量比例相同、结构不同的纱线,对不同纱线进行结构与相关性能测试结果。比较分析发现,混纺纱中的涤纶短纤维随机分布在粘胶纤维中;涤粘短纤维/短纤维包芯纱包覆效果良好且芯层涤纶短纤会向皮层粘胶纤维中发生一定程度的转移;涤粘长丝/短纤维包芯纱中涤纶长丝抱合紧密且有“露丝”现象;涤粘短纤维/短纤维包芯纱条干CV值最大,捻度变异系数和不匀率最小;涤粘混纺纱的毛羽数量最多,芯吸高度最大;涤粘长丝/短纤维包芯纱的断裂强度和断裂伸长率最大,而涤粘混纺纱的抗弯力最大。
关键词(KeyWords): 涤纶;粘胶;混纺纱;短纤维/短纤维包芯纱;长丝/短纤维包芯纱
基金项目(Foundation):
作者(Authors): 李瑶;陈超;李杰;王强;孔冬青;韩庆帅;王永生;王妮;
DOI: 10.19333/j.mfkj.20220305007
参考文献(References):
- [1] 马建辉,项玲,李珏.锦纶粘胶包芯针织纱的生产实践[J].棉纺织技术,2004,32(4):49-50.MA Jianhui,XIANG Ling,LI Yu.Production practice of polyamide viscose cored knitting yarn[J].Cotton Textile Technology,2004,32(4):49-50.
- [2] 薛元.芯鞘型长丝/短纤包芯复合成纱机理及其产品开发展望[J].纺织导报,2002(5):159-161.XUE Yuan.Yarn forming mechanism and product development prospect of filament/staple fiber core-spun yarn with sheath-core structure[J].China Textile Leader,2002(5):159-161.
- [3] 孙振国,张娣,吉宜军,等.梳棉重定量工艺对涤黏混纺纱性能影响的分析[J].丝绸,2021,58(12):13-16.SUN Zhenguo,ZHANG Di,JI Yijun,et al.Analysis of influence of heavy weight cotton carding process on properties of polyester viscose blended yarn[J].Journal of Silk,2021,58(12):13-16.
- [4] 郭明瑞,顾银华,高卫东.棉/涤皮芯结构粗纱参数对其细纱结构与性能的影响[J].纺织学报,2022,43(6):57-62.GUO Mingrui,GU Yinhua,GAO Weidong.Influence of cotton/polyester sheath-core structure roving parameters on structure and properties of spun yarns[J].Journal of Textile Research,2022,43(6):57-62.
- [5] 祝庆利,曲翠平.赛络纺棉/氨纶包芯纱纱疵成因及其预防措施[J].毛纺科技,2020,48(9):25-29.ZHU Qingli,QU Cuiping.Cause of defects in Siro cotton/spandex core-spun yarn and its preventive measures[J].Wool Textile Journal,2020,48(9):25-29.
- [6] 张红梅.粗纱包芯纱棉涤针织纱的研究与开发[J].针织工业,2017(8):24-26.ZHANG Hongmei.Research and development of roving core-spun cotton polyester knitting yarn[J].Kintting Industries,2017(8):24-26.
- [7] 薛元,曹艳.环锭纺加捻三角区纤维转移机理及其运动规律分析[J].纺织学报,2005,33(5):31-33.XUE Yuan,CAO Yan.Analysis on the transfer mechanism and movement law of fiber in twisted triangle area of ring spinning[J].Journal of Textile Research,2005,33(5):31-33.
- [8] 张延辉.纱线捻度不匀的影响因素分析[J].上海纺织科技,2012,40(7):54-56.ZHANG Yanhui.Analysis of influencing factors of twist unevenness of yarn[J].Shanghai Textile Science & Technology,2012,40(7):54-56.
- [9] 季轩,韩春艳,陈艳.涤纶短纤维摩擦系数测试及其影响因素的研究[J].合成技术及应用,2017,32(1):56-61.JI Xuan,HAN Chunyan,CHEN Yan.Study on friction coefficient test and influencing factors of polyester staple fiber[J].Synthetic Technology and Application,2017,32(1):56-61.
- [10] 于伟东.纺织材料学[M].2版,北京:中国纺织出版社,2019.YU Weidong.Textile materials[M].2nd ed.Beijing:China Textile & Apparel Press,2019.
- [11] 李海燕.涤棉机织物的起毛起球影响因素及调控研究[D].天津:天津工业大学,2019.LI Haiyan.Study on influencing factors and control of pilling of polyester-cotton woven fabric[D].Tianjin:Tiangong University,2019.
- [12] FRANCIS W M.The migration of liquids in textile assemblies[J].Textile Research Journal,1959,29(12):931-939.
- [13] 马吉康,房宽峻,刘秀明,等.棉纱线垂直芯吸效应研究[J].针织工业,2021(2):60-64.MA Jikang,FANG Kuanjun,LIU Xiuming,et al.Study on vertical wicking height of cotton yarn[J].Kintting Industries,2021(2):60-64.
- [14] 马会英,杨毅,潘学方,等.环锭细纱机短纤维包芯纱的研制[J].天津纺织工学院学报,1992(Z1):132-135.MA Huiying,YANG Yi,PAN Xuefang,et al.Research and spinning of core-spun staple yarn in ring spinning frame[J].Journal of Tianjin Institute of Textile Science and Technology,1992(Z1):132-135.
- [15] 杨庆斌,张玉清,王瑞.大豆蛋白纤维混纺纱的抗弯刚度模型及研究[J].棉纺织技术,2007,35(10):13-16.YANG Qingbin,ZHANG Yuqing,WANG Rui.Flexural stiffness model and study of soybean protein fiber blended yarn[J].Cotton Textile Technology,2007,35(10):13-16.
- [16] 姜岩,王业宏,王善元.空气变形纱的抗弯性能[J].纺织学报,2011,32(8):38-40,45.JIANG Yan,WANG Yehong,WANG Shanyuan.Bending resistance of air textured yarns[J].Journal of Textile Research,2011,32(8):38-40,45.