摘要
以壳聚糖纤维和黏胶纤维为原料,通过水刺非织造工艺,制备6种不同配比的壳聚糖/黏胶水刺非织造材料,并对试样的规格结构、透气性、机械力学性能、润湿性、保液率等进行研究,分析原料配比对产品各项性能的影响。结果表明:适当增加黏胶纤维含量,可提高试样的孔隙率、透气性和机械力学性能,并改善试样的润湿性、保液率,壳聚糖/黏胶水刺非织造材料可用作面膜基布和医用伤口敷料。
Chitosan and viscose fiber were used to prepare chitosan/viscose spunlaced nonwovens with six different ratios by spunlaced nonwovens processing technology. The specification structure, air permeability, mechanical properties, wettability and liquid retention of the samples were studied. The influence of raw material ratio on the properties of the product was analyzed. Results showed that properly increasing the content of viscose fiber could improve the porosity, air permeability and mechanical properties of the samples, as well as the wettability and liquid retention. Chitosan/viscose spunlaced nonwovens can be used as face mask base and medical wound dressing.
作者
陈迟
李大伟
付译鋆
汪方能
王慧
赵瑾
薛孟迪
李婷婷
CHEN Chi;LI Dawei;FU Yijun;WANG Fangneng;WANG Hui;ZHAO Jin;XUE Mengdi;LI Tingting(School of Textile and Clothing,Nantong University,Nantong 226019,China;National&Local Joint Engineering Research Center of Technical Fiber Composites for Safety and Health,Nantong 226019,China;Jiangsu Huaxicun Co.,Ltd.,Jiangyin 214420,China)
出处
《纺织科技进展》
CAS
2022年第3期14-17,22,共5页
Progress in Textile Science & Technology
基金
国家自然科学基金(51803078)
中国纺织工业联合会科技指导性项目(2020056)
江苏省自然科学基金(BK20190927)。
关键词
壳聚糖
黏胶
水刺非织造材料
力学性能
透气性
chitosan
viscose
spunlaced nonwovens
mechanical property
air permeability
