نتایج جستجو برای: washing color fastness
تعداد نتایج: 134300 فیلتر نتایج به سال:
Jute is one of the available and cheap cellulosic fibers that can be printed used instead other materials may relatively high in price. bio-degradable raw therefore does not cause harm to environment along with advantages because its many advantages, it called golden fiber. Textile printing practice applying color distinct patterns or designs sharp outlines. Inappropriately fibers, tied fiber, ...
One of the problems of natural yellow dyes (weld) is their low stability against light and their high fading rate. One of the main destructive factors in pale of color fibers and hand-woven carpet is the high-energy ultraviolet radiation which causes chemical bonds to break and optically damages of organic structures. In this study, the effect of some antioxidants (gallic acid, ascorbic acid) a...
Natural dyestuffs, which took the place of synthetic dyestuffs in past, have started to be used consciously again thanks increasing understanding 'environmentally friendly textile'. These natural are mostly obtained from plants or food waste. Coffee is most consumed nutrient world after water. Therefore, there a lot waste coffee nature and it contains pigments that give its color. In this study...
Pulicaria gnaphalodes has various biological activities and is used as an herbal plant in traditional medicine. The major components of the aqueous extract of this plant are flavonoids, terpenoids and phenolic compounds which could be a good candidate for dyeing of wool fibers. In this study, the aerial part of Pulicaria gnaphalodes plant was extracted and used for the colorat...
One of the problems associated with surimi, which is made from fresh water fish, is its low whiteness value compared to the marine fish species, mainly due to the redness of its muscles. In this study, hydrogen peroxide at concentrations of 1, 2 and 3% along with other variables such as water to mince ratios of 1:2, 1:3 during 1, 2 and 3 washing cycles was applied in order to improve the color ...
The goal of this study was to utilize carrier for accelerating the rate of dyeing not only to enhance dyeing of polyester fabrics dyed with disperse dyes 3a,b, but also to save energy. Both the color strength expressed as dye uptake and the fastness properties of the dyed fabrics were evaluated.
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید