Predicting the whiteness index of cotton fabric with a least squares model

WS Yeo, WJ Lau - Cellulose, 2021 - Springer
The textile bleaching process that involves hot hydrogen peroxide (H 2 O 2) solution is
commonly practised in cotton fabric manufacture. The purpose of the bleaching process is to …

Development of a whiteness formula for surface colors under an arbitrary light source

M Wei, S Chen, HP Huang, MR Luo - Optics express, 2018 - opg.optica.org
The whiteness specification is critically important in surface color industry, especially when
fluorescent whitening agents (FWAs) are added to objects. The CIE whiteness formula, the …

Prediction of whiteness index of cotton using bleaching process variables by fuzzy inference system

ANMA Haque, SA Smriti, M Hussain, N Farzana… - Fashion and …, 2018 - Springer
A fuzzy prediction model has been built based on hydrogen peroxide concentration,
temperature and time of bleaching as the input variables and knitted fabric whiteness index …

Colorimetric analysis of black coated fabrics

R Jafari, SH Amirshahi… - Journal of Coatings …, 2016 - Springer
In this article, two visual evaluation methods, ie, the rank-ordering and pair comparison
techniques, are sequentially used to investigate the effect of hue, lightness, and chroma …

Effect of lightness on blackness preference of black fabrics

R Jafari, SH Amirshahi… - Progress in Color …, 2014 - pccc.icrc.ac.ir
In this paper, the effect of lightness on blackness preference of 216 black fabrics prepared
by printing method is investigated. 18 observers including of 9 males and 9 females are …

[PDF][PDF] Spectral reconstruction of blacks and whites by using the statistical colorants

R Jafari, SH Amirshahi - 2015 - sid.ir
Abstract in this paper, the SPECTRAL DIMENSIONS of two sets of samples including 457
black and 84 white fabrics are compared. White fabrics are treated with variety of fluorescent …

Determining tolerance values of instrumentally measured color differences to evaluate black filament yarns

R Jafari, M Safi - Progress in Color, Colorants and Coatings, 2020 - pccc.icrc.ac.ir
There are many factors affecting the tolerance values of instrumentally measured color
differences, including variety of industries, type of products to be matched with the original …

Effect of fabric layers on whiteness and yellowness indices of some polyester fabrics woven with different constructional parameters

M Akgun - Autex Research Journal, 2015 - degruyter.com
This paper focuses on the assessment of whiteness indices (WI) changes that occurred in
white polyester fabrics according to different fabric layers. Yellowness indices (YI) were also …

The dependency of colorimetric characteristics of black fabrics to the whiteness attribute of substrate

R Jafari - Progress in Color, Colorants and Coatings, 2018 - pccc.icrc.ac.ir
In this paper the effect of whiteness attribute of white substrates on blackness property of
black coated fabrics is investigated. To this aim, four cotton fabrics with different whiteness …

[PDF][PDF] Characterisation of Bamboo as a Candidate Composite Material for Structural Applications: A Case Study in Ghana

DR Akwada - 2020 - ujcontent.uj.ac.za
Bamboo fibre and bamboo yarn as reinforcing material in polymer composites has received
global interest in the last two to three decades regarding its development and application …