棉与黑色芦荟改性粘胶混纺针织纱的生产体会  

Production Experience of Cotton Black Aloe Modified Viscose Blended Knitting Yarn

作　　者：赵菊梅[1] 高小亮[1] 刘华[1] 

机构地区：[1]盐城工业职业技术学院,江苏盐城224005

出　　处：《棉纺织技术》2015年第9期54-57,共4页Cotton Textile Technology

摘　　要：探讨棉与黑色芦荟改性粘胶混纺针织纱的生产工艺。阐述了芦荟改性粘胶纤维的活性染料染色工艺和流程,对比发现染色后纤维主体长度和强力均有所下降。通过优化纺纱工艺配置和优选纺专器材,采用环锭纺和赛络纺分别开发了棉/黑色芦荟改性粘胶70/30 14.8tex针织纱,并对成纱质量指标作了测试对比。认为:生产棉与黑色芦荟改性粘胶混纺针织纱,必须将精细化管理与工艺优化配置相结合,以保证半制品及成品的质量;赛络纺能有效提升棉与黑色芦荟改性粘胶针织纱的成纱品质。Production process of cotton black aloe modified viscose blended knitting yarn was discussed. Active dye dyeing process and procedure of aloe modified viscose fiber were explained. After comparison, it is found that fiber staple length and strength are both decreased after dyeing. Through optimization of spinning process configuration and specific spinning equipment, cotton/black aloe modified viscose 70/30 14. 8 rex knitting yarn was developed by ring spinning and siro spinning respectively. Yarn quality indexes were tested and compared. It is considered that delicacy management and process optimization ＆ configuration should be combined when producing cotton black aloe modified viscose blended knitting yarn. Then quality of semi-finished product and finished product can be guaranteed. The quality of cotton black aloe modified viscose blended knitting yarn can be improved effectively by adopting siro spinning.

关 键 词：芦荟改性粘胶纤维 色纺纱 针织纱 赛络纺 条干 断裂强度 

分 类 号：TS184[轻工技术与工程—纺织材料与纺织品设计]