热风复合非织造医卫材料的开发及其性能  

Development and properties on double-layer hot air nonwovens

作　　者：张会青[1] 张梅[1] 姬厚强 张馨儿 ZHANG Huiqing;ZHANG Mei;JI Houqiang;ZHANG Xiner(College of Textile and Clothing,Dezhou University,Dezhou 253023,Shandong,China)

机构地区：[1]德州学院纺织服装学院,山东德州253023

出　　处：《上海纺织科技》2020年第11期1-4,共4页Shanghai Textile Science & Technology

基　　金：山东省大学生创新训练项目(S201910448006);校级教改项目(2018052);校级实验项目(NFZ-2018002)。

摘　　要：介绍了医疗卫生用热风复合非织造布的工艺设计与性能测试。选用ES纤维与PET/PE皮芯结构纤维为原料,运用热风复合双层工艺技术形成上下层性能不同的非织造布。根据实际生产与产品性能要求,确定了具体工艺参数,通过复合结构使两种复合纤维的性能优势互补,提高了产品的液体穿透性等性能,使其在具有更好防护性的同时提高了舒适性。The technological design and properties study of hot air nonwovens in medical and health field are introduced.ES fiber and PET/PP core structure fiber are used as raw materials,and double-layer hot air technology is discussed.According to the practical practice and the requirements of product performance,the specific process parameters are determined.The performance advantages of the two composite fibers can be complemented each other through the composite structure,and the liquid penetrability of the product is improved,so that it has better protection and comfort.

关 键 词：ES纤维 复合纤维 非织造布 双层工艺 医疗 穿透性 

分 类 号：TS176.4[轻工技术与工程—纺织材料与纺织品设计]