دانلود مقاله Evaluation of Dyeing Behaviour of Three Commercial Cellulosic Reactive Dyes on Nylon 6.6
سال انتشار: ۱۳۸۶
محل انتشار: ششمین کنفرانس ملی مهندسی نساجی ایران
تعداد صفحات: ۲
A. Soleimani-Gorgani – Iran Colour Research Centre, Tehran, Iran
N. Rastkari –
In order to determine the influence of the shape of the dye molecule on dyeing properties, threemonofunctional monochlorotriazinyl cellulosic reactive dyes, Procion Red H-EXL, Procion Red P-8B and Drimarene Red P-4B were compared. All were derived from 2-amino naphthalene-1-sulphonic acid as diazo compound and H-acid as coupling compound, but the second legsubstituent attached to the monochlorotriazinyl reactive group was varied.