【24h】

Detection of Nanosilver Agents in Antibacterial Textiles

机译:检测抗菌纺织品中的纳米ilmer

获取原文
获取外文期刊封面目录资料

摘要

The analytical techniques are needed to detect the nanosilver in textiles in direct contact with skin. In this paper, in order to discuss the extraction of nanosilver on the surface of textiles by human skin, we demonstrate the capability of constant temperature oscillation extraction method followed by Inductively Coupled Plasma Spectroscopy (ICP). The sweat and deionized water were selected as extraction solvent simulating the contact process of human skin with textiles. The SEM and TEM analysis shows the existence of nanosilver in the fabric and aqueous extract. ICP analysis shows accurately when analysing silver amounts in the range of 0.05-1.2 mg/L with r~2 values of 0.9997. The percent recoveries of all fabrics were all lower than 44 %.The results shows that the developed method of simulating of human sweat extraction was not very effective. So the nanosilver might not be transferred to human body effectively from the fabric.
机译:需要分析技术来检测与皮肤直接接触的纺织品中的纳米ilver。在本文中,为了通过人体皮肤讨论纳米姑娘在纺织品表面上的提取,我们证明了恒温振荡提取方法的能力,然后进行电感耦合等离子体光谱(ICP)。选择汗水和去离子水作为提取溶剂,模拟人体皮肤的接触过程用纺织品。 SEM和TEM分析显示织物和含水提取物中纳米ilver的存在。当分析银量为0.05-1.2 mg / L时,ICP分析显示为0.9997的R〜2 mg / L的含量。所有织物的回收率百分比均低于44%。结果表明,仿真人类汗液提取的开发方法并不是很有效。因此,纳米姑娘可能不会从织物中有效地转移到人体。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号