... -1(P.V 23) Application: widely used in offset ink, solvent ink, water-based ink, EVA foam,color masterbatch, color paste printing, plastic, ... From 3 - amino - 9 - ethyl carbazole, adjacent two chlorobenzene, water, sodium acetate, benzyl triethyl ammonium chloride and four chloranil mixtures ... 160 DEG C, steamed out of reactants in the water. Then the benzene sulfonyl chloride processing and heated to ...