نتایج جستجو برای: wool dyeing

تعداد نتایج: 6689  

Journal: :Journal of the Turkish Chemical Society, Section A: Chemistry 2021

Dyeing properties of different fabric species were investigated using leaf extract Juglans regia L. For this purpose, the cotton and wool fabrics dyed brown napthaquinon colorant extracted from walnut leaves by pre-mordanting, meta-mordanting post-mordanting methods in presence copper sulfate (CuSO4.5H2O), ferrous (FeSO4.7H2O) alum (AIK(SO4)2.12H2O) at medium pH. Color codes determined with Pan...

Journal: :Trends in Textile Engineering & Fashion Technology 2018

Journal: :Textile & leather review 2022

Recently, many scientists have been struggling to identify natural dyestuff sources from different plants, especially for dyeing of textile materials such as wool and cotton. One these struggles was carried out in this paper. The aim study made reveal R. iconiensis (hub.-mor.) M.V.Agab. & Greuter plant used a source dyes. In study, both plant’s flowers stems separately the fabrics. These pa...

Journal: :International journal of science letters 2021

In this work, dyeing properties of wool samples with Alkanna tinctorum root extract was investigated. For purpose, two different dyestuff extracts, red and blue are gained from its roots acetone ethanol solvents, as well. Wool fabrics (194 pieces) dyed AIK(SO4)·12H2O, FeSO4·7H2O, CuSO4·5H2O, AgNO3 CoCI2·6H2O mordants at pH 2, 4, 6 8, respectively. Unmordanting, pre-mordanting, meta-mordanting, ...

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