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.)
Teijin Ltd
Original Assignee
Teijin Ltd
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Filing date
Publication date
Application filed by Teijin LtdfiledCriticalTeijin Ltd
Priority to JP14221575ApriorityCriticalpatent/JPS5266723A/en
Publication of JPS5266723ApublicationCriticalpatent/JPS5266723A/en
PURPOSE: In drawing heavy denier polyester yarn at a high draw ratio, yarn breaks can be reduced and yarn making operability improved by controlling the water content of the supplied undrawn yarn in the range of 0.5 to 2.0%.
COPYRIGHT: (C)1977,JPO&Japio
JP14221575A1975-12-011975-12-01Manufaceure of polyester filament
PendingJPS5266723A
(en)