application in dyeing and printing process are fascinating.Jute fiber and its generated products are treated with basic dyes.
they are basically hydro-chloride or salts of organic bases.Which are in-soluble in water but it becomes in soluble form when treated with alcohol or methylated spirit.Basic dyes dyeing are carried out in acidic form.Dyeing process for different fibers are varies.
water insoluble but soluble in alcohol and methylated spirit.
hydro-chlorides or salts of organic salts.
applied in acidic condition.
Emperor can produce very brilliant shade color as well as good fastness properties.
suitable for jute dyeing and jute printing but wool,acrylic fibers also can be dyed by basic dyes.
comparatively cheap in price.
