新型纱线的开发与研究--对浙江省纺纱企业开发新型纱线、拓展应用领域情况的研究分析

Development and Research of New Yarns——Research and analysis of new yarn development and application expansion by spinning enterprises in Zhejiang Province

为开发适应市场需求的新型纱线,拓展纱线的应用领域,在分析浙江纺纱业的产品特点及面临形势的基础上,对浙江省纺纱重点企业近几年来生产的四大类纱线调整产品结构的方向做了详细探讨。认为:常规本色纱线要积极开发差异化功能性纱线,色纺纱线要融合花色纱生产技术开发出具有多种花式纱结构特色的新型色纺纱线,半精纺生产应拓展针织大圆机用纱等多种用途,转杯纺与喷气涡流纺则要充分发挥技术装备优势扩大纱线应用领域。

To develop a new yarn adapting to the market demand and expand its application fields,the product structure adjustment direction of four kinds of yearns produced by key spinning enterprises in Zhejiang Province in recent years was analyzed on the basis of investigating product features and the situation of spinning industry in Zhejiang.It is believed that,the yarns with differential functions should be actively developed for conventional yarns with natural color.Colored spun yarns should be integrated with textured yarn production technology to develop a new yarn with multiple structure features of textured yarn.Semi-worsted production should be expanded to use the yarns for the circular knitting machine.The rotor spinning and air-jet vortex spinning should give full play to the advantage of technical equipment and expand the application fields of yarns.