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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Teijin Ltd
Original Assignee
Teijin Ltd
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Publication date
Application filed by Teijin LtdfiledCriticalTeijin Ltd
Priority to JP11173176ApriorityCriticalpatent/JPS5338714A/en
Publication of JPS5338714ApublicationCriticalpatent/JPS5338714A/en
PURPOSE: To tension of a drawn polyester tow controlled under specific conditions, Then the tow is heat drawn and stretch broken to produce hightenacity, low-shrinking sliver for spun yarns suitable for industrial use.
COPYRIGHT: (C)1978,JPO&Japio
JP11173176A1976-09-201976-09-20Production of polyester fiber sliver
PendingJPS5338714A
(en)