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.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by EI Du Pont de Nemours and CofiledCriticalEI Du Pont de Nemours and Co
Priority to ES0238484ApriorityCriticalpatent/ES238484A1/es
Publication of ES238484A1publicationCriticalpatent/ES238484A1/es
Yarns And Mechanical Finishing Of Yarns Or Ropes
(AREA)
Abstract
Proceso para la producción de fibras y filamentos de perfeccionadas características de rizado, que comprende el hilado conjunto en un filamento de corrientes que presentan cualidades de contractilidad y dilatabilidad sustancialmente diferentes en su estado de estiramiento y el estirado del filamento.
ES0238484A1957-11-081957-11-08UN PROCESO DE PRODUCCIoN DE FIBRAS Y FILAMENTOS DE PERFECCIONADAS CARACTERiSTICAS DE RIZADO
ExpiredES238484A1
(es)
Un procedimiento para la mejora de las propiedades textiles,especialmente para la elevacion de la resistencia mecanica de un producto textil reticulado que contiene celulosa.