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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Glanzstoff AG
Vereinigte Glanzstoff Fabriken AG
Original Assignee
Glanzstoff AG
Vereinigte Glanzstoff Fabriken AG
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Filing date
Publication date
Application filed by Glanzstoff AG, Vereinigte Glanzstoff Fabriken AGfiledCriticalGlanzstoff AG
Publication of ES232900A1publicationCriticalpatent/ES232900A1/es
Un procedimiento par la fabricación de hilos y similares por el procedimiento de hilatura de viscosa, caracterizado por hilarse una viscosa de un contenido de NaOH no superior a 6%, en un baño de hilatura, que a la vez que 17 - 19% de sulfato sódico, contiene ácido sulfúrico y sulfato de cinc en una proporción de 1,2 : 1 - 0,8 : 1, siendo la concentración absoluta del ácido sulfúrico de 4,5 - 6%.
ES0232900A1956-02-201957-01-08UN PROCEDIMIENTO PARA LA FABRICACIoN DE HILOS Y SIMILARES
ExpiredES232900A1
(es)