BE398532A - - Google Patents Info Publication number BE398532A BE398532A BE398532DA BE398532A BE 398532 A BE398532 A BE 398532A BE 398532D A BE398532D A BE 398532DA BE 398532 A BE398532 A BE 398532A Authority BE Belgium Prior art keywords methyl alkyl solution methoxy dyes Prior art date Application number Other languages English (en) French (fr) Publication of BE398532A publication Critical patent/BE398532A/fr Links Espacenet Global Dossier Discuss Landscapes Coloring (AREA) BE398532D BE398532A (sr) Publications (1) Publication Number Publication Date BE398532A true BE398532A (sr) Family ID=65014 Family Applications (1) Application Number Title Priority Date Filing Date BE398532D BE398532A (sr) Country Status (1) Country Link BE (1) BE398532A (sr) 0 BE BE398532D patent/BE398532A/fr unknown Similar Documents Publication Publication Date Title SU521848A3 (ru) 1976-07-15 Способ получени 2,6-диаминопиридинового азокрасител BE398532A (sr) US2515546A (en) 1950-07-18 Copperable disazo dyestuffs DE1544409C (de) Verfahren zur Herstellung von Monoazofarbstoffen BE523998A (sr) BE627968A (sr) US3836517A (en) 1974-09-17 Water-insoluble disperse azo dyestuffs of cyclic aminobenzaldehyde acetals US1917442A (en) 1933-07-11 Water-insoluble azo dyestuff and fiber dyed therewith BE571742A (sr) BE397025A (sr) BE632991A (sr) BE378288A (sr) BE408358A (sr) CH337592A (fr) 1959-04-15 Procédé pour la préparation de composés azoïques BE552831A (sr) BE447231A (sr) BE575977A (sr) BE439403A (sr) CH303284A (fr) 1954-11-30 Procédé de préparation d'un dérivé azoïque du 2-amino-5-nitro-thiazol utilisable comme colorant. BE565700A (sr) BE541413A (sr) BE563861A (sr) BE513854A (sr) BE517410A (sr) BE513416A (sr)