We mainly produce acid dyes and dye intermediates, and we are a professional Wholesale Acid Black 234 dyes manufacturer of anthraquinone acid dyes in China.
As an indispensable and important material in modern textile, printing and dyeing and other industri...
In the textile industry, acid dyes are highly regarded for their excellent affinity and dyeing effec...
In the chemical world, the solubility of dyes is an important aspect of their properties. It not onl...
Biological treatment of water soluble synthetic dyes is an environmentally friendly and cost-effecti...
In the textile industry, the dyeing technology of silk and wool has always been the focus of attenti...
1. Material preparationBefore starting dyeing, you must prepare the required BLUE NHF-S dyes, auxili...