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Akzo NV
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Algemene Kunstzijde Unie NV
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Publication of ES231737A1publicationCriticalpatent/ES231737A1/es
Processes Of Treating Macromolecular Substances
(AREA)
Abstract
Un método para la preparación de un material de recubrimiento a base de poliamida, usando como disolvente una mezcla de 2-cloro etanol y agua, caracterizado porque se disuelven poliamidas individuales en la mezcla aceotrópica de 2-cloro etanol y agua, cuya mezcla ha sido calentada a una temperatura de por los menos 80º C.
ES0231737A1955-11-261956-11-06UN MÉTODO PARA LA PREPARACIoN DE UN MATERIAL DE RECUBRIMIENTO A BASE DE POLIAMIDA
ExpiredES231737A1
(es)