Natural dyes have been used for dyeing, painting, printing, and decoration since the dawn of
time. However, with the manufacturing of synthetic dyes in the nineteenth century, it was …

Natural dyes have been practiced since the mankind's history for different purposes ie,
dyeing, painting, printing, food, as well as for decorative purposes. But in the nineteenth …

Silk fabric samples were mordanted with alum [KAl (SO4) 2.12 H2O]. Then, the samples
were dyed with cochineal (Dactylopius coccus Costa) and gall oak (Quercus infectoria …

A multi-analytical technique approach involving the combined use of micro-invasive and
nondestructive techniques was used to identify the type of fiber, mordant and natural dye …

In this study, natural pigments from the hemp (Datisca cannabina L.) dye plant were
prepared by using KAl (SO4) 2· 12H2O (alum), FeSO4· 7H2O and SnCl2· 2H2O mordants. A …

Silk fabric samples were dyed according to the various procedures using madder (Rubia
tinctorium L.) and walloon oak (Quercus ithaburensis Decaisne) extracts. The colour …

The lake pigments by means of the weld (Reseda luteola) and dyer's oak (Quercus
infectoria) dye plants were prepared by using KAl (SO4) 2· 12H2O (alum), FeSO4· 7H2O …

Madder (Rubia tinctorum L.) has been used for dyeing textiles since the Stone Age.
Common madder produces pigments in its roots, such as alizarin, pseudopurpurin, purpurin …

Purpose–The purpose of this paper is to prepare, analyse and measure the colour values of
the lake pigments obtained from the reaction of Al3+, Fe2+ and Sn2+ metal salts with the …

The purpose of this study is to analyse and to determine their colour values and rubbing and
light fastness properties of the silk fabrics dyed with the natural dyes present in weld …