شماره ركورد كنفرانس
360
عنوان مقاله
Color yield enhancement of dactylopius coccus dye on wool via an eco-benign method
پديدآورندگان
Mehrparvar L نويسنده , Safapour S. نويسنده Assistant Professor, Faculty of Carpet, Tabriz Islamic Art University, P. O. Box: 51385-4567, Tabriz, Iran. , Sadeghi-Kiakhani M نويسنده , Gharanjig K. نويسنده
تعداد صفحه
2
كليدواژه
Wool , Dyeing , Dactylopius coccus , Color yield
عنوان كنفرانس
The 6 th International Color & Coating Congress
زبان مدرك
فارسی
چكيده فارسي
Wool was modified with a bio-compatible chitosan derivative, namely, chitosan-polypropylene imine dendrimer (CS-PPI) and dyed with Dactylopius coccus natural dye. Dye up-take in terms of color strength, color parameters and color fastness properties were then evaluated. According to the results, an appreciable improvement in dye up-take (74.63%) was resulted. Alteration did not induce appreciable changes in color parameters. In addition, color fastness properties remained nearly unchanged being in satisfactory application level.
شماره مدرك كنفرانس
4184098
سال انتشار
2015
از صفحه
1
تا صفحه
2
سال انتشار
0
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