Dynasty Chemicals (NingBo) Co., Ltd.
Dynachrome is Mordant dyes with good levelling, outstanding fastness to light and washing.
Mordant dyes Must use certain metal salts (such as aluminum, chromium salts, etc.) for the media, in order fixing the dye on the fiber. Such as alizarin must be aluminum (alum) for the media, in order to cotton fibers dyed red. The more complex staining procedure, dye products are generally dark color.