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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Novartis AG
Original Assignee
Ciba Geigy AG
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Filing date
Publication date
Application filed by Ciba Geigy AGfiledCriticalCiba Geigy AG
Priority to ES0243273ApriorityCriticalpatent/ES243273A1/es
Publication of ES243273A1publicationCriticalpatent/ES243273A1/es
Treatments For Attaching Organic Compounds To Fibrous Goods
(AREA)
Abstract
Procedimiento para la desulfuración de fibras no teñidas o sólo teñidas en la masa, a base de celulosa regenerada, caracterizado porque se trata las fibras en ausencia de medios de encolado en un baño acuoso que contiene: a) un dispensador no afín a la fibra y un compuesto peroxídico, o b) un dispersante que no presenta afinidad para la fibra y un formador de complejos, o c) un dispersante que no presenta afinidad para la fibra, un compuesto peroxídico y un formador de complejos.
ES0243273A1958-07-241958-07-24PROCEDIMIENTO PARA LA DESULFURACIoN DE FIBRAS DE CELULOSA REGENERADA
ExpiredES243273A1
(es)