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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Crylor SA
Original Assignee
Crylor SA
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Filing date
Publication date
Application filed by Crylor SAfiledCriticalCrylor SA
Priority to ES0329243ApriorityCriticalpatent/ES329243A3/en
Publication of ES329243A3publicationCriticalpatent/ES329243A3/en
Yarns And Mechanical Finishing Of Yarns Or Ropes
(AREA)
Abstract
Process for treating polyvinyl yarns characterized in that it comprises twisting a strand of several strands a large number of times, subjecting the strand in this state to a suitable heat treatment to fix its twist, then it is subjected to a detour to a torque close to the normal, receive the thread in its new state at a sufficiently weak tension, so that small twisting deformations are generated along the length of the thread. (Machine-translation by Google Translate, not legally binding)
ES0329243A1966-07-191966-07-19Procedure for treating polyvinylic threads. (Machine-translation by Google Translate, not legally binding)
ExpiredES329243A3
(en)