کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
177870 459005 2007 5 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Chemical fixation of disperse dyes on protein fibers
موضوعات مرتبط
مهندسی و علوم پایه مهندسی شیمی مهندسی شیمی (عمومی)
پیش نمایش صفحه اول مقاله
Chemical fixation of disperse dyes on protein fibers
چکیده انگلیسی

Chemical fixation of disperse dyes on protein fibers has been examined in non-aqueous dyeing media. Disperse dyes that contained amino group within a molecule had high potential to react with protein fibers. Selection of dyeing medium gave marked influence on the dyeability of dyes on fibers. 4-(Dimethylamino)-pyridine (DMAP) and N,N′-dicyclohexylcarbodiimide (DCC) were also examined as auxiliaries for acylation and dehydration, respectively. Effects of DMAP on the reaction between disperse dyes and protein fibers were higher than that of DCC.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Dyes and Pigments - Volume 75, Issue 3, 2007, Pages 580–584
نویسندگان
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