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.)
Asahi Chemical Industry Co Ltd
Original Assignee
Asahi Chemical Industry Co Ltd
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 Asahi Chemical Industry Co LtdfiledCriticalAsahi Chemical Industry Co Ltd
Priority to JP10799975ApriorityCriticalpatent/JPS5234020A/en
Publication of JPS5234020ApublicationCriticalpatent/JPS5234020A/en
Publication of JPS5336051B2publicationCriticalpatent/JPS5336051B2/ja
Yarns And Mechanical Finishing Of Yarns Or Ropes
(AREA)
Artificial Filaments
(AREA)
Abstract
PURPOSE: To prepare textured polyester yarns with good snag resistance by heattreating polyester multifilaments with undrawn parts in relaxed state under specific condition, followed by twisting under heating and untwisting.
COPYRIGHT: (C)1977,JPO&Japio
JP10799975A1975-09-081975-09-08Preparatin of textured polyester
GrantedJPS5234020A
(en)