Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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Publication date
Application filed by Imperial Chemical Industries LtdfiledCriticalImperial Chemical Industries Ltd
Priority to ES0234951ApriorityCriticalpatent/ES234951A1/es
Publication of ES234951A1publicationCriticalpatent/ES234951A1/es
Procedimiento de teñido de materiales celulósicos textiles, caracterizado por utilizarse tintes monoazoicos o poliazoicos que contienen, por lo menos, un grupo solubilizante ionógeno y, además, como mínimo, un grupo 1:3:5-triazinil-amino o amino-N-sustituído que contenga como mínimo un átomo halógeno unido a un átomo de carbono del anillo triazínico, que comprende el impregnar el material textil con un medio acuoso diluido que contenga un agente de fijación de ácido y el tinte.
ES0234951A1957-04-171957-04-17Procedimiento de tenido de materiales celulësicos textiles
ExpiredES234951A1
(es)
Mejoras introducidas en el objeto de la patente principal num.237061 por procedimeinto para tenir materiales polihidroxilados particularmente celulosicos