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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Heberlein and Co AG
Original Assignee
Heberlein and Co AG
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Filing date
Publication date
Application filed by Heberlein and Co AGfiledCriticalHeberlein and Co AG
Priority to ES0169487ApriorityCriticalpatent/ES169487A2/es
Publication of ES169487A2publicationCriticalpatent/ES169487A2/es
Yarns And Mechanical Finishing Of Yarns Or Ropes
(AREA)
Abstract
Procedimiento de obtener una seda artificial semejante a la lana por fuerte torsión en carretes tratamiento con agentes esponjadores separación de éstos en estado de fuerte torsión y nueva destorsión según la patente número 160.258 caracterizado porque como material de partida se emplean filamentos o hilos artificiales totalmente sintéticos y como agentes esponjadores se emplean sustancias orgánicas que ponen transitoriamente las distintas fibras en un estado altamente plástico.
ES0169487A1945-04-071945-04-07UN PROCEDIMIENTO PARA LA PRODUCCIoN DE SEDA ARTIFICIAL, ANáLOGA A LA LANA
ExpiredES169487A2
(es)