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
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Toray Industries IncfiledCriticalToray Industries Inc
Priority to JP4739977ApriorityCriticalpatent/JPS53134923A/en
Publication of JPS53134923ApublicationCriticalpatent/JPS53134923A/en
PURPOSE: To reduce the change in the yarn quality with time and make the quality uniform, by melt spinning a polyamide incorporated with a specific terpolymer, and by improving the undrawn yarn package form.
COPYRIGHT: (C)1978,JPO&Japio
JP4739977A1977-04-261977-04-26Production of polyamide synthetic filament yarns
PendingJPS53134923A
(en)