Synthetic Thickeners in Textile Printing
Journal of Textiles, Coloration and Polymer Science • 2021
Publication Information
Authors
M.M. Ragab, A.G. Hassabo, H. Othman
Keywords
Not Available
Journal
Journal of Textiles, Coloration and Polymer Science
Publisher
Not Available
Volume
18
Issue
1
Pages
Not Available
publication.type
Local
Paper Link
Open Link
Supplementary Materials
Not Available
Abstract
Methacrylic acid (MAA) - ethyl acrylate (EA) - ethylene glycol dimethacrylate (EGDM)/N, N’- methylene bisacrylamide (MBAM) polymers of different compositions were used as synthetic thickeners in pigment printing of cotton. Crosslinked polymers with different feed ratios were synthesized and their printing behavior was compared with the conventional kerosene emulsion thickener and a commercial synthetic thickener Alcoprint PTF in terms of color value, back penetration, wash, rub (dry and wet) and scrub fastness, and handle of the fabric. Methacrylic acid-based thickeners (solid content 4%), when used as a substitute for kerosene emulsion, produced prints with a harsh feel. Therefore, partial substitution of kerosene emulsion (60-80%) was tried and a significant improvement in the handle of fabric was observed.
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