JPS5464119A - Production of thermoplastic polymer fibers - Google Patents

Production of thermoplastic polymer fibers

Info

Publication number
JPS5464119A
JPS5464119A JP12574777A JP12574777A JPS5464119A JP S5464119 A JPS5464119 A JP S5464119A JP 12574777 A JP12574777 A JP 12574777A JP 12574777 A JP12574777 A JP 12574777A JP S5464119 A JPS5464119 A JP S5464119A
Authority
JP
Japan
Prior art keywords
spinneret
thermoplastic polymer
production
specific conditions
polymer fibers
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.)
Granted
Application number
JP12574777A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6156324B2 (cs
Inventor
Masahiro Hiroshima
Teruhiko Matsuo
Kiyoaki Nakamura
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 Ltd filed Critical Asahi Chemical Industry Co Ltd
Priority to JP12574777A priority Critical patent/JPS5464119A/ja
Publication of JPS5464119A publication Critical patent/JPS5464119A/ja
Publication of JPS6156324B2 publication Critical patent/JPS6156324B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Artificial Filaments (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
JP12574777A 1977-10-21 1977-10-21 Production of thermoplastic polymer fibers Granted JPS5464119A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12574777A JPS5464119A (en) 1977-10-21 1977-10-21 Production of thermoplastic polymer fibers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12574777A JPS5464119A (en) 1977-10-21 1977-10-21 Production of thermoplastic polymer fibers

Publications (2)

Publication Number Publication Date
JPS5464119A true JPS5464119A (en) 1979-05-23
JPS6156324B2 JPS6156324B2 (cs) 1986-12-02

Family

ID=14917793

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12574777A Granted JPS5464119A (en) 1977-10-21 1977-10-21 Production of thermoplastic polymer fibers

Country Status (1)

Country Link
JP (1) JPS5464119A (cs)

Also Published As

Publication number Publication date
JPS6156324B2 (cs) 1986-12-02

Similar Documents

Publication Publication Date Title
JPS57154410A (en) Polyethylene terephthalate fiber and its production
JPS5584420A (en) Method of making side by side conjugate fiber with no crimp
FR2674260B1 (fr) Dispositif de fabrication d'un fil composite forme de fibres de renforcement et de matiere organique thermoplastique.
JPS5593816A (en) Production of extremely fine polyester fiber
ATE169694T1 (de) Multifilamentgarne aus thermoplastischen tetrafluoroethylenpolymeren und daraus hergestellte fasern
JPS5545895A (en) Thin walled hollow yarn comprising melt spinnable polymer and production
CA2083291A1 (en) Melt spinning of ultra-oriented crystalline filaments
JPS5464119A (en) Production of thermoplastic polymer fibers
JPS53122815A (en) Superfine fibrous materials and their production
JPS5716913A (en) Production of polyester fiber
JPS5488316A (en) Method of melt spinning of extremely fine fiber
JPS5345413A (en) Method of taking up melt-spun yarn of thermoplastic polymer
JPS57133215A (en) Preparation of polyester fiber
JPS55128007A (en) Melt spinning of superfine multifilament
JPS52137022A (en) Production of synthetic fibers
JPS5291916A (en) Melt spinning of polyester
JPS54131029A (en) Manufacture of acrylic fibers
JPS54103466A (en) Melt blowing die
JPS54156814A (en) Manufacture of ultra-fine fibers
JPS57117610A (en) Preparation of thick and thin yarn
JPS5584415A (en) Melt spinning of polyester
JPS52148221A (en) Anti-pilling modified cross section fibers, spinnerets and apparatuses for producing them
JPS5438916A (en) Production of special multifilament yarn
JPS5567007A (en) Production of ultra-fine polyamide fiber
JPS54120733A (en) Production of polyester filament yarns