蚕丝/大豆蛋白纤维交织物的抗菌与远红外性能  

Antimicrobial and far-infrared properties of interwoven silk/soybean protein fiber fabrics

作　　者：郑梦雨 张金珍 丁圆圆 雷斌 祝成炎[1,2] 张红霞[1,2] ZHENG Mengyu;ZHANG Jinzhen;DING Yuanyuan;LEI Bin;ZHU Chengyan;ZHANG Hongxia(Key Laboratory of Advanced Textile Materials and Manufacturing Technology,Ministry of Education,Zhejiang Sci-Tech University,Zhejiang Sci-Tech University,Hangzhou 310018,China;Zhejiang Provincial Key Laboratory of Fiber Materials and Manufacturing Technology,Zhejiang Sci-Tech University,Hangzhou 310018,China;Daly silk(Zhejiang)Co.,Ltd.,Shaoxing 312000,China)

机构地区：[1]浙江理工大学先进纺织材料与制备技术教育部重点实验室,杭州310018 [2]浙江理工大学浙江省纤维材料和加工技术研究重点实验室,杭州310018 [3]达利丝绸(浙江)有限公司,浙江绍兴312000

出　　处：《现代纺织技术》2025年第1期36-43,共8页Advanced Textile Technology

基　　金：2022年中央外经贸发展专项资金(茧丝绸)项目(浙财建[2022]95号)。

摘　　要：针对纺织功能整理剂对环境产生的负面影响及其安全性问题,开发了一种健康环保、多功能的纺织服装面料。选取桑蚕丝为经纱原料,绢丝与维纶基大豆蛋白纤维为纬纱原料,织造了15组不同规格的织物,测试织物的抗菌性能和远红外性能,并借助回归方程进行显著性分析。结果表明:大豆蛋白纤维含量对织物的抗菌和远红外性能均具显著性影响,当纬纱中大豆蛋白纤维的质量分数为100%时,织物对大肠杆菌和金黄色葡萄球菌的抑菌率均达99%,远红外发射率为0.988,辐射温升为2.05℃,复合功能最优。研究结果说明蛋白质纤维在功能性纺织品开发方面具有巨大的应用潜力。With the global advancement of environmental protection awareness,the textile industry is facing significant challenges.Traditional textile functional finishing agents are under strict regulation due to their negative impact on the environment.At the same time,consumers'demand for healthy textiles is also increasing,gradually relying on scientific research to bring functionality,health,and applicability to textile and apparel products.The study aimed to develop a healthy,environmentally friendly and multifunctional textile fabric.Mulberry silk was chosen as the warp material,with silk and modified soy protein fiber being used as weft materials.To deeply investigate the impact of different mass fractions of fibers and fabric structures on the performance of the fabric,15 groups of fabrics with different specifications were woven for trial.Among them,nine groups of fabrics were woven with different weft insertion ratios of the two types of weft yarns with the weft insertion ratios of the soy protein fiber to silk being:0∶1,1∶4,1∶2,1∶1,2∶1,3∶1,4∶1 and 1∶0.Six groups were woven with different fabric structures,namely weft backed weave,twill weave,broken twill weave,five-heddle satin,eight-heddle satin,and honeycomb.The fabrics underwent tests for antibacterial properties and far-infrared emission performance,and regression equations were used to analyze the experimental data to reveal the relationship between various parameters and performance.The results show that as the mass fraction of modified soy protein fiber in the weft increases,the antibacterial properties of the fabric gradually enhance.This is mainly attributed to the natural antibacterial components in modified soy protein fibers,oligosaccharides,and saponins.Similarly,as the mass fraction of modified soy protein fibers in the weft increases,the far-infrared emission properties of the fabric also improve.This characteristic helps to improve human microcirculation and increase wearing comfort.Compared with previous literature and research,t

关 键 词：大豆蛋白纤维 丝织物 抑菌 远红外 功能纺织品 

分 类 号：TS106[轻工技术与工程—纺织工程]