Influence of different parameters on dyeing of knitting material with reactive dyes
Author(s) -
Milena Miljković,
Vesna Ignjatovič,
Aleksandra Zarubica
Publication year - 2007
Publication title -
facta universitatis - series physics chemistry and technology
Language(s) - English
Resource type - Journals
eISSN - 2406-0879
pISSN - 0354-4656
DOI - 10.2298/fupct0701069m
Subject(s) - dyeing , reactive dye , hue , textile , materials science , pulp and paper industry , salt (chemistry) , process engineering , chemical engineering , chemistry , composite material , computer science , organic chemistry , engineering , artificial intelligence
Our studies concern the effects of different parameters on dyeing process of knitting materials with reactive vinyl sulphonic dyes. Based on the corresponding parameters correlations, an estimation of ultrasound application validity in dyeing processes of cotton - type textile substrates has been established. Desired color hue may be attained with application of ultrasound reducing dye concentration or shortening dyeing time for 20 min with reduction of salt concentration even to 20 g/dm3
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