Water-soluble 2-naphthol azo compounds, preparation and use...
Water-soluble anthraquinone dyestuffs and process for their...
Water-soluble azo compound and process for producing same
Water-soluble azo compound or salt thereof, ink composition...
Water-soluble azo compounds and process for producing the same
Water-soluble azo compounds and process for the preparation...
Water-soluble azo compounds, a process for their preparation...
Water-soluble azo compounds, ink compositions and colored...
Water-soluble azo compounds, preparation and use thereof as...
Water-soluble azo compounds, preparation thereof and use...
Water-soluble azo compounds, preparation thereof, and use...
Water-soluble azo compounds, processes for their preparation...
Water-soluble azo dyes and processes for their manufacture
Water-soluble azo dyes, process for producing them and their...
Water-soluble azo dyestuffs
Water-soluble azo dyestuffs
Water-soluble azo dyestuffs, their preparation and utilization
Water-soluble azoic dyestuffs derived from...
Water-soluble benzoxanthene and benzothioxanthene compounds,...
Water-soluble brown l:2-chromium-mixed complex dyestuffs,...