3种医用弹性绷带的结构与物理性能对比
Comparisonof structure and physical properties of three kinds of medical elastic bandages
李朝威 1孙盈盈 1颜婷婷 2付译鋆2
作者信息
- 1. 南通大学纺织服装学院,江苏南通 226019
- 2. 南通大学纺织服装学院,江苏南通 226019;安全防护用特种纤维复合材料研发国家地方联合工程研究中心,江苏南通 226019
- 折叠
摘要
测试并对比分析了纯棉、氨纶和聚对苯二甲酸丁二酯(PBT)3种医用弹性绷带的表面形态结构、面密度与厚度、弹性、弯曲性、亲水性以及液体扩散性等物理性能.结果表明:3种弹性绷带中,纯棉、PBT弹性绷带为平纹织物,氨纶弹性绷带为经重平组织结构;PBT弹性绷带的面密度与厚度最小,稳定性最好,柔软舒适,且具有较好的弹性、弹性回复率、优异的亲水性和液体扩散性能.
Abstract
The physical properties of pure cotton,polyurethane and polybutylene terylene(PBT)medical elastic bandages,such as surface morphology,mass per unit area and thickness,elastic property,bending property,hydrophilic property and liquid diffusion property are tested and compared.The results show that among the three kinds of elastic bandages,pure cotton and PBT elastic bandages are plain fabrics,while polyurethane elastic bandage is provided with a warp-rib structure.PBT elastic bandage possesses the smallest mass per unit area and thickness,the best stability,softness and comfort,and has good elasticity,elastic recovery,excellent hydrophilic and liquid diffusion properties.
关键词
医用绷带/棉/氨纶/PBT/形态结构/弹性/弯曲性/亲水性/液体扩散性Key words
medical bandage/cotton/polyurethane/PBT/morphological structure/elastic property/bending property/hydrophilic property/liquid diffusion property引用本文复制引用
基金项目
江苏省自然科学基金(BK20190927)
南通市科技计划项目(MS22022068)
南通大学大学生创新训练计划(2022125)
出版年
2024
NETL
NSTL
万方数据