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Rhodiaceta SA
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Rhodiaceta SA
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Publication of ES234323A1publicationCriticalpatent/ES234323A1/es
Spinning Methods And Devices For Manufacturing Artificial Fibers
(AREA)
Chemical Treatment Of Fibers During Manufacturing Processes
(AREA)
Artificial Filaments
(AREA)
Abstract
Procedimiento par ala hilatura de filamentos a base de poliolefinas, isotácticas, caracterizándose por el hecho de que los filamentos obtenidos por filatura en estado fundido de las referidas poliolefinas son antes de ser arrollados para los fines de un estirado subsiguiente- refrigerados al contacto de una emulsión acuosa que comprende un aceite mineral.
ES0234323A1956-07-171957-03-20Procedimiento para la hilatura de filamentos a base de polioelefinas
ExpiredES234323A1
(es)
Procedimiento para la transformación directa de un haz o cinta de hilos contínuos formando mecha de fibras discontínuas y dispositivo para conseguir ese efecto