Naslov
IMPORTANCE OF FABRIC STRUCTURE CHARACTERISTICS IN „CMP“ OPERATIONS

Autori
Osterman-Parac, Đurđica ; Glogar, Martinia Ira

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
Proceedings of the 11th Congress of the International Colour Association (AIC 2009) / Smith, Dianne ; Green-Armytage, Paul ; Pope, Margaret A. ; Harkness, Nick - Sydney : Colour Society of Australia, 2009

ISBN
1 877040 76 2

Skup
11th Congress of the International Colour Association

Mjesto i datum
Sydney, Australija, 27.09.2009. - 02.10.2009

Vrsta sudjelovanja
Poster

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
fabric structure; light transmission; CMP operations

Sažetak
Considering that the textile samples are highly heterogeneous in structure, and that number of parameters highly affects the accuracy in color matching operations, it is often a difficult task to achieve the satisfactory color similarity on the different structured textile materials. Nowadays the standard color matching operations that are usually performed in colored textiles production implies computer interpolation of mathematical equation based on original Kubelka – Munk expression which have shown certain limitations while performing its application in practice. For the analyses textile fabric samples (100% cotton) of characteristics provided in Table 1 were chosen. In the next step, the intensity of the light transmission through warp crossing weft points and points in between warp crossing weft points were defined and statistical analysis of obtained values was performed. The measurements were carried out by means of electronic microscope device Olympus BX51 (amplification x40). After the light transmission measurement by means of electronic microscope device Olympus BX51, the results obtained were analyzed applying the statistical method of median, mode and range calculations. Based on the results obtained, the transmitted light distribution for each sample is defined and showed graphically on a Figure. On the chosen samples, based on the chosen standards for the given color, the conventional computer match prediction (CMP) was performed for determining the concentrations of dyestuff used in experimental work.

Izvorni jezik
Engleski

Znanstvena područja
Tekstilna tehnologija

POVEZANOST RADA