JPS5438916A - Production of special multifilament yarn - Google Patents

Production of special multifilament yarn

Info

Publication number
JPS5438916A
JPS5438916A JP10105477A JP10105477A JPS5438916A JP S5438916 A JPS5438916 A JP S5438916A JP 10105477 A JP10105477 A JP 10105477A JP 10105477 A JP10105477 A JP 10105477A JP S5438916 A JPS5438916 A JP S5438916A
Authority
JP
Japan
Prior art keywords
production
multifilament yarn
filament yarn
special
special multifilament
Prior art date
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.)
Pending
Application number
JP10105477A
Other languages
Japanese (ja)
Inventor
Koichi Iwashita
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
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 Teijin Ltd filed Critical Teijin Ltd
Priority to JP10105477A priority Critical patent/JPS5438916A/en
Publication of JPS5438916A publication Critical patent/JPS5438916A/en
Pending legal-status Critical Current

Links

Landscapes

  • Artificial Filaments (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)

Abstract

PURPOSE: To obtain the title filament yarn usable for improving the montonousness of synthetic fiber fabrics, by melt spining a polymer through a spinneret having orifices with differnt cross-sectional areas arranged in a special manner, and by blowing cooling air in the lateral direction on the extruded filament yarn.
COPYRIGHT: (C)1979,JPO&Japio
JP10105477A 1977-08-25 1977-08-25 Production of special multifilament yarn Pending JPS5438916A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10105477A JPS5438916A (en) 1977-08-25 1977-08-25 Production of special multifilament yarn

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10105477A JPS5438916A (en) 1977-08-25 1977-08-25 Production of special multifilament yarn

Publications (1)

Publication Number Publication Date
JPS5438916A true JPS5438916A (en) 1979-03-24

Family

ID=14290393

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10105477A Pending JPS5438916A (en) 1977-08-25 1977-08-25 Production of special multifilament yarn

Country Status (1)

Country Link
JP (1) JPS5438916A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58120816A (en) * 1982-01-11 1983-07-18 Toyobo Co Ltd Silk-like polyester multifilament yarn
JPS6215320A (en) * 1985-07-08 1987-01-23 Kuraray Co Ltd Production of spun combined filament yarn
JPH06184814A (en) * 1992-07-31 1994-07-05 Hoechst Celanese Corp Improved method for high stress spinning of polyester industrial yarn
JP2022552443A (en) * 2019-12-29 2022-12-15 江蘇恒力化繊股▲ふん▼有限公司 Pseudo-cotton polyester fiber and method for producing the same

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58120816A (en) * 1982-01-11 1983-07-18 Toyobo Co Ltd Silk-like polyester multifilament yarn
JPS6215320A (en) * 1985-07-08 1987-01-23 Kuraray Co Ltd Production of spun combined filament yarn
JPH06184814A (en) * 1992-07-31 1994-07-05 Hoechst Celanese Corp Improved method for high stress spinning of polyester industrial yarn
JP2022552443A (en) * 2019-12-29 2022-12-15 江蘇恒力化繊股▲ふん▼有限公司 Pseudo-cotton polyester fiber and method for producing the same

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