再生蚕丝蛋白纤维混纺织物屏蔽效能分析  

Shielding Efficiency Analyses of Regenerated Silk Protein Fiber Blended Fabric

作　　者：孙宏[1] 韩慧敏[1] 叶丽珠[1] 沈梦滢[1] 

机构地区：[1]常州纺织服装职业技术学院,江苏常州213164

出　　处：《棉纺织技术》2016年第4期36-38,共3页Cotton Textile Technology

基　　金：2015年江苏省高等学校大学生实践创新训练计划项目(201512807008y);2013年度院学术科研基金项目(CFK201315)

摘　　要：探讨再生蚕丝蛋白纤维混纺交织物的防电磁辐射性能。利用再生蚕丝蛋白纤维混纺股线与锦纶基镀银长丝,制作了8种防辐射织物,测试了各织物的屏蔽效能,分析了镀银纤维含量、洗涤次数对织物防辐射性能的影响。结果表明:各织物的屏蔽效能均大于43 d B;洗涤对织物防辐射效果影响很小。认为:各织物均可制作优良等级的民用防电磁辐射服。The anti electromagnetic radiation property of regenerated silk protein blended interwoven fabric was discussed. Regenerated silk protein blended ply and polyamide silver-plated filament were used to produce eight kinds of anti-radiation fabrics. The shielding effectiveness of each fabric was tested. The influence of silver- plated fiber content and washing times on fabric shielding effectiveness was analyzed. The test results show that the shielding effectiveness of each fabric is larger than 43 dB. Influence of washing on the anti radiation effect is smaller. It is considered that each fabric can be used to produce excellent grade civil anti-electromagnetic radiation cloth.

关 键 词：再生蚕丝蛋白纤维 镀银纤维 屏蔽效能 防电磁辐射 洗涤次数 

分 类 号：TS101.923[轻工技术与工程—纺织工程]