Abstract: Silicate- and magnesium-free stabilizer mixtures for stabilizing aqueous peroxide bleaching baths based on organic acids and/or salts thereof comprising:(A) polyhydroxy and/or hydroxycarboxylic acids, and their alkali metal and/or ammonium salts;(B) polyacrylic acids, and their partially neutralized form; and(C) polyamine and/or amine polyphosphonic acids, and their alkali metal and/or ammonium salts;with the proviso that the ratio by weight of components A: B: C is 1 to 6: 0.2 to 1: 0.4 to 4.

Abstract: Silicate- and magnesium-free stabilizer mixtures for stabilizing aqueous peroxide bleaching baths based on organic acids and/or salts thereof comprising:(A) polyhydroxy and/or hydroxycarboxylic acids, and their alkali metal and/or ammonium salts;(B) polyacrylic acids, and their partially neutralized form; and(C) polyamine and/or amine polyphosphonic acids, and their alkali metal and/or ammonium salts;(D) 35% hydrogen peroxide solution with the proviso that the ratio by weight of components A:B:C is 1 to 6:0.2 to 1:0.4 to 4.

Abstract: In the process of dyeing or printing textile materials comprising subjecting textile material to the action of aqueous dye solutions or suspensions at elevated temperatures, followed by soaping with soaping agents and recovery of the dyed or printed textile materials, the improvement consisting essentially of employing a fine-particulate, water-insoluble alkali metal aluminosilicate, containing bound water, of the formula(M.sub.2 O).sub.x.Al.sub.2 O.sub.3.(SiO.sub.2).sub.ywherein M represents an alkali metal, x is an integer from 0.7 to 1.5 and y is an integer from 0.8 to 6, said aluminosilicates having an average particle size in the range of from 0.1 to 25.mu. and a calcium binding power of from 20 to 200 mg CaO/gm of anhydrous active substance measured at 22.degree. C. according to the Calcium Binding Power Test Method set out in the specification, as an auxiliary soaping agent.