化学镀银涤纶织物的制备及其性能

纺织学报 ›› 2011, Vol. 32 ›› Issue (9): 42-46.

化学镀银涤纶织物的制备及其性能

熊杰¹,徐勤²,焦玉雪²,陈虎²

1. 浙江理工大学
2.

收稿日期:2010-08-16 修回日期:2010-12-05 出版日期:2011-09-15 发布日期:2011-09-15
通讯作者: 熊杰 E-mail:jxiong@zstu.edu.cn

Study on Properties of PET Fabrics Prepared by Electroless Sliver Plating

Received:2010-08-16 Revised:2010-12-05 Online:2011-09-15 Published:2011-09-15

摘要/Abstract

摘要： 利用化学镀的方法制备镀银电磁屏蔽涤纶织物。分别采用场发射电镜（FE-SEM）、电子能谱（EDS）和X射线衍射（XRD）表征化学镀银层的表面形貌、镀层成分及结晶情况；并且考察了织物的厚度、增重率、表面电阻、抗静电性、拉伸断裂强力、断裂伸长率、刚柔性、悬垂性以及透气性。结果表明：织物表面镀覆的是纯度很高的单质银，且镀层的晶体结构为立方面心结构；表面方阻开始时随着增重率的增加急剧减小，当增重率大于35%时方阻减小趋势变缓；化学镀银使织物的抗静电性能、拉伸断裂强力、断裂伸长率、抗弯刚度及悬垂性增加，而透气性下降。

Abstract: Electromagnetic shielding Poly(ethylene terephthalate) (PET) fabrics were prepared by electroless sliver plating. The surface morphology, chemical composition and crystal structure of sliver-coated fabric were characterized by means of FE-SEM, EDS and XRD. Systematic investigations, including thickness, weight gain, surface resistance, anti-static property, tensile strength, elongation, fabric stiffness, fabric draping and air permeability were conducted on PET fabrics before and after electroless sliver plating. The results reveal that the metal-layer was high purity sliver, and the crystal structure of sliver deposit was face cubic central structure. The fabric surface resistance decrease greatly when mass gain increase at the beginning. However, the surface resistance reduce slightly when mass gain heavier than 35%. The Ag-plated polyester fabric had higher anti-static property, tensile strength, elongation, stiffness, and draping, but lower air permeability.

徐文龙，熊杰，徐勤，刘志才，焦玉雪，陈虎. 化学镀银涤纶织物的制备及其性能[J]. 纺织学报, 2011, 32(9): 42-46.

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