国内外低熔点纤维的发展现状及趋势  

Development status and trend of low-melting point fiber in China and abroad

作　　者：徐朝晨 吉鹏[2] 王朝生[1] 王华平[1,2] XU Chaochen;JI Peng;WANG Chaosheng;WANG Huaping(College of Materials Science and Engineering,Donghua University,Shanghai 201620;Co-Innovation Center for Textile Industry,Donghua University,Shanghai 201620)

机构地区：[1]东华大学材料科学与工程学院,上海201620 [2]东华大学纺织产业关键技术协同创新中心,上海201620

出　　处：《合成纤维工业》2020年第6期54-58,共5页China Synthetic Fiber Industry

摘　　要：介绍了低熔点纤维的基本结构、性能;综述了低熔点纤维的国内外发展概况;阐述了双组分低熔点纤维的制备工艺及其难点;简述了低熔点纤维在服用纺织品、产业用纺织品和非织造布领域的应用情况,低熔点纤维正不断拓展在纺织品、填充衬垫材料、汽车内饰、吸音棉、防火棉、医用卫生用品等细分市场上的应用,市场需求量将逐渐增加;指出未来低熔点纤维将朝着绿色原料、绿色制造、绿色可降解、多功能性的方向发展,在产品品质、性能上缩小与国外同类产品的差距。The basic structure and performance of low-melting point fiber were introduced.The development status of low-melting point fiber was reviewed in China and abroad.The preparation technology and the technological difficulties of low-melting point bicomponent fiber were described.The application of low-melting point fiber was briefly described in the fields of apparel textiles,industrial textiles and nonwovens.The application of low-melting point fiber is continuously expanded in textile,padding material,automobile interior decoration,sound-absorbing cotton,fire-proof cotton,medical and health products and other market segments,so the market demand will be gradually growing.It is pointed out that the low-melting point fiber would be developed toward the direction of green raw material,green manufacturing,green degradability and multi-function in the future,and the gap between the similar products in China and abroad should be narrowed in terms of product quality and performance.

关 键 词：低熔点纤维 双组分纤维 皮芯复合结构 现状 发展趋势 

分 类 号：TQ342.9[化学工程—化纤工业]