... active groups;It has lower reaction, good fastness and alkaline stability, and the reaction conditions shall be strictly controlled. 1, ... and wet/dry fastness of printing can all be improved for woven fabrics or knitted fabrics. 1.3,Dye printingWhen selecting the WORLD ... brand P-type reactive dyes in the dye printing, dyeing, using the soda as alkaline agent can achieve better effect, and the ...