Process for preparing azo colorants
Process for preparing azo dyes containing A2- (arylsulphonylamin
Process for preparing azoiminoethers and azocarboxylic acid...
Process for preparing carbon materials with diazonium salts and
Process for preparing cationic hydrazone dyestuffs
Process for preparing disazo dyes with bis-anilino methane coupl
Process for preparing fine pigment dispersions
Process for preparing phenyl- and naphthylazo-aminonaphthol sulp
Process for preparing sparingly soluble aromatic amines
Process for preparing substituted aromatic azo compounds
Process for preparing substituted pyridone compounds
Process for producing a monoazodye by diazo-coupling of a p-nitr
Process for producing azoimino ethers by oxidation of hydiazonit
Process for producing concentrated aqueous solutions of anionic
Process for producing esters of fatty substances and the high pu
Process for producing granulates of water-soluble dyes by fluidi
Process for production of monoazo lake coated with water-insolub
Process for the continuous reaction of halogenopyrimidines with
Process for the manufacture of a monoazo acetoacetylaminobenzimi
Process for the manufacture of formulations of water-insoluble a