Title :
Prompt quantitative analysis of fiber mixtures based on infrared absorption features
Author :
Tokutake, Shota ; Dozono, Tomomi ; Ishizawa, Hiroaki ; Koyama, Shouhei ; Miki, Takashi
Author_Institution :
Fac. of Textile Sci. & Technol., Shinshu Univ., Ueda, Japan
Abstract :
This paper describes a quantitative analysis of fiber mixtures based on infrared absorption features. The prompt method is in demand because a pretreatment of existing methods takes long time. The method that we propose is nondestructive measurement, prompt and easy. We measured an infrared absorption spectrum of a mixed fabric of polyester-cotton by using a Fourier transform infrared spectrophotometer. And we examined the possibility of a composition classification and a mix ratio calculation by chemometrics. These experiments showed that the measuring system was effective.
Keywords :
Fourier transform spectra; cotton fabrics; fibres; infrared spectra; pattern classification; production engineering computing; spectrophotometers; Fourier transform infrared spectrophotometer; chemometrics; fiber mixture; infrared absorption feature; infrared absorption spectrum; nondestructive measurement; polyester-cotton; prompt quantitative analysis; Absorption; Accuracy; Calibration; Cotton; Fabrics; Optical fiber devices; diffused reflection method; infrared spectroscopy; prompt measurement; ratio of fiber mixtures;
Conference_Titel :
SICE Annual Conference 2010, Proceedings of
Conference_Location :
Taipei
Print_ISBN :
978-1-4244-7642-8
