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Rhodiaceta SA
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Rhodiaceta SA
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Publication date
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Publication of ES227172A1publicationCriticalpatent/ES227172A1/en
Procedure for dyeing polyesters, on 100º of filaments, yarns, fibers, manes, wicks, cables, fabrics, jerseys and their like, and polyesters consisting of producing in situ a water-insoluble azo dye, characterized in that the textiles are dyed in a first bath containing both the copulant in the dissolved state and the base, the ph of the bath being maintained between 8.5 and 10.5 and because it is diazotized and copulated in a second bath between 20 and 85º under the usual conditions. (Machine-translation by Google Translate, not legally binding)
ES0227172A1955-03-081956-03-07A procedure for dyeing polyesters. (Machine-translation by Google Translate, not legally binding)
ExpiredES227172A1
(en)
Procedure for preparing and dying artificial fibers, especially from the uses as hair in the dolls. (Machine-translation by Google Translate, not legally binding)
Process for the continuous dyeing of cellulose fibers or mixtures thereof with synthetic fibers with water-insoluble azo dyestuffs developed on the fiber
An improvement in the dying procedure textile point and tissue genres made from threads and/or different title polyamide fibers (Machine-translation by Google Translate, not legally binding)
A method for producing effects of texture and staining in multiple tones in fibrous fabrics. (Machine-translation by Google Translate, not legally binding)
Procedure for the production of azoic colorants insoluble in water on textile material of cellulose fibers or proteins. (Machine-translation by Google Translate, not legally binding)
A procedure for the production of insoluble azocolorants in water on textile material of cellulose fibers or proteinic fibers (Machine-translation by Google Translate, not legally binding)
Procedure for dyeing mixtures of natural or regenerated cellulose and of polyester fibers (Machine-translation by Google Translate, not legally binding)
Procedure for the dyeing of hilatures and manufacture and printing of all class of woven fabrics and their combinations (Machine-translation by Google Translate, not legally binding)