Optical differentiation between cashmere and other textile fibres by laser diffraction

被引：0

作者：

Angelow, A. ^{[1
]}

Bednorz, H. ^{[1
]}

Böttcher, S. ^{[1
]}

Schrader, N. ^{[1
]}

Ehrmann, A. ^{[2
]}

机构：

[1] Faculty of Textile and Clothing Technology, Niederrhein University of Applied Sciences, Mönchengladbach,410 65, Germany

[2] Faculty of Engineering and Mathematics, Bielefeld University of Appiled Sciences, Bielefeld,336 19, Germany

来源：

Indian Journal of Fibre and Textile Research | 2016年 / 41卷 / 04期

关键词：

Interferometry - Yarn - Wool - Aspect ratio;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

This paper reports a novel method to differentiate cashmere from synthetic fibres and even from other wool fibres with the help of laser diffraction patterns. In the diffraction pattern, only natural fibres depict additional spots above and below the actual diffraction plane. These spots can be used to distinguish different fibre materials by comparing their length-to-height aspect ratio with standard values. Especially, it can be recognized that the diffraction lines above and below the diffraction plane are significantly longer and finer for cashmere fibres than for any other wool. © 2016, National Institute of Science Communication and Information Resources (NISCAIR). All rights reserved.

引用

页码：444 / 447