Study of Print Paste Composition for Natural and Synthetic Textiles. Part 1: Printing of Cellulosic Fabrics

IOP Conference Series: Materials Science and Engineering. Vol.500: International Conference "Baltic Polymer Symposium 2018" 2019
Anna Borisova

Reactive dyes have proven to be one of the most commonly applied classes of modern synthetic dyes. Unlike other dye classes for cellulosic textiles dyeing and printing, the reactive dyes provide excellent wash-fastness for a very wide shade gamut. One of the most important components of print paste, especially for reactive dye printing of cellulosic textiles, is urea. Despite urea's great importance in adjustment of dye distribution in the paste, it can cause environmental problems. In this study, the application of polyethylene glycol (PEG) (10, 30 and 50 g/100 g) was examined for urea's replacement in reactive dye print paste. The optimal concentration of sodium bicarbonate, as pH buffer, was found. Testing results of colour fastness and colour measurements approved PEG application possibility.

Atslēgas vārdi
direct printing, cotton fabric, print paste
DOI
10.1088/1757-899X/500/1/012028
Hipersaite
https://iopscience.iop.org/article/10.1088/1757-899X/500/1/012028/meta

Borisova, A. Study of Print Paste Composition for Natural and Synthetic Textiles. Part 1: Printing of Cellulosic Fabrics. No: IOP Conference Series: Materials Science and Engineering. Vol.500: International Conference "Baltic Polymer Symposium 2018", Latvija, Jurmala, 12.-14. septembris, 2018. Bristol: IOP Publishing Ltd., 2019, Article number 012028. ISSN 1757-8981. e-ISSN 1757-899X. Pieejams: doi:10.1088/1757-899X/500/1/012028

Publikācijas valoda
English (en)