engleski

Colour values calculation of woven fabrics - usage for dyeing mistakes correction

The colour of a woven fabric depends on constructional parameters (yarn diameter, density and weave) and the colour values of the coloured yarns used. Theoretical calculations developed on woven fabric constructional parameters allow prediction of the woven fabrics colour values as well as several other applications. One of them is correction of dyeing mistakes in one yarn type colour by a changed -corrected colour of the other yarn type colour. The experimental part of the paper is dealing with correction of dyeing mistakes at a single-coloured woven fabric in red and blue part of colour space. It is investigated how an unacceptable mistake in warp colour yarn can be corrected by changed colour of weft yarn to give acceptable colour values of a woven pattern. All measurements were made on the Arahne CAD system printed simulation of woven fabrics by Data Colour spectrophotometer. colorimetry, woven fabric, colour values calculation, CAD simulations, dyeing mistakes

colorimetry; woven fabric; colour values calculation; CAD simulations; dyeing mistakes

DAAAM International Scientific Book 2002, ISBN 3-901509-30-5 ; Vienna, Publisher DAAAM International, 2002. ; Branko Katalinić, ur.