FIELD: varnish-and-paint industry. SUBSTANCE: invention is intended for use in dyeing cellulose- containing textile materials. The substance of invention consists in that reduction of sulfur and vat dyes is performed in water-alkali medium with isomaltulose or isomaltulose-tregalulose mixture as reducing agent, whose concentration varies between 1 and 50 g/l. EFFECT: avoided superreduction of reduction-sensitive dyes and thereby increased yield of pigment on textile. 13 cl, 4 dwg, 6 tbl
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Authors
Dates
2002-01-20—Published
1997-11-22—Filed