Discrimination of cellulose fabrics using infrared spectroscopy and newly developed discriminant analysis.
Spectrochim Acta A Mol Biomol Spectrosc
; 257: 119772, 2021 Aug 05.
Article
en En
| MEDLINE
| ID: mdl-33887512
ABSTRACT
Identifying cellulose fibers in fabric products is necessary for quality control and appropriate distribution but can be difficult because of their similarities. A novel technique to identify cellulose fabrics has been developed that uses infrared spectroscopy with the attenuated total reflection (ATR) method, evaluated with an improved Fisher's discriminant analysis including regularization coefficients and orthogonal decompositions. Sequential discrimination of six different types of cellulose fibers -cotton, ramie, and linen, which are natural fibers, and rayon, cupra, and lyocell, which are regenerated fibers- was achieved using the new technique.
Texto completo:
1
Colección:
01-internacional
Base de datos:
MEDLINE
Tipo de estudio:
Prognostic_studies
Idioma:
En
Revista:
Spectrochim Acta A Mol Biomol Spectrosc
Asunto de la revista:
BIOLOGIA MOLECULAR
Año:
2021
Tipo del documento:
Article
País de afiliación:
Japón