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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Toray Industries Inc
Original Assignee
Toray Industries Inc
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Filing date
Publication date
Application filed by Toray Industries IncfiledCriticalToray Industries Inc
Priority to JP3875876ApriorityCriticalpatent/JPS593572B2/en
Publication of JPS52124921ApublicationCriticalpatent/JPS52124921A/en
Publication of JPS593572B2publicationCriticalpatent/JPS593572B2/en
Yarns And Mechanical Finishing Of Yarns Or Ropes
(AREA)
Abstract
PURPOSE: To obtain special bulked filament yarns having varied crimp shapes, etc. along the yarns, and cohesions at the intersecting points, by wet treating undrawn polyamide filament yarns, and by false twisting the wet treated yarns at a specific temperature.
COPYRIGHT: (C)1977,JPO&Japio
JP3875876A1976-04-081976-04-08
Manufacturing method of special umbrella takaito
ExpiredJPS593572B2
(en)