JPS53126316A - High-oriented undrawn polyester filament - Google Patents

High-oriented undrawn polyester filament

Info

Publication number
JPS53126316A
JPS53126316A JP3813977A JP3813977A JPS53126316A JP S53126316 A JPS53126316 A JP S53126316A JP 3813977 A JP3813977 A JP 3813977A JP 3813977 A JP3813977 A JP 3813977A JP S53126316 A JPS53126316 A JP S53126316A
Authority
JP
Japan
Prior art keywords
polyester filament
oriented undrawn
undrawn polyester
specific
filaments
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
JP3813977A
Other languages
Japanese (ja)
Other versions
JPS6031923B2 (en
Inventor
Haruo Mizushima
Tetsuo Miki
Satoshi Hashimoto
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 JP3813977A priority Critical patent/JPS6031923B2/en
Publication of JPS53126316A publication Critical patent/JPS53126316A/en
Publication of JPS6031923B2 publication Critical patent/JPS6031923B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Artificial Filaments (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)

Abstract

PURPOSE: A specific polyethylene wax is incorporated into polyester and the composition is made into fibers of specific optical birefringence to produce title filaments having good processability in draw-false twisting and giving high-quality bulk yarns.
COPYRIGHT: (C)1978,JPO&Japio
JP3813977A 1977-04-05 1977-04-05 Highly oriented unstretched polyester filament Expired JPS6031923B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3813977A JPS6031923B2 (en) 1977-04-05 1977-04-05 Highly oriented unstretched polyester filament

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3813977A JPS6031923B2 (en) 1977-04-05 1977-04-05 Highly oriented unstretched polyester filament

Publications (2)

Publication Number Publication Date
JPS53126316A true JPS53126316A (en) 1978-11-04
JPS6031923B2 JPS6031923B2 (en) 1985-07-25

Family

ID=12517081

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3813977A Expired JPS6031923B2 (en) 1977-04-05 1977-04-05 Highly oriented unstretched polyester filament

Country Status (1)

Country Link
JP (1) JPS6031923B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4410473A (en) * 1980-09-25 1983-10-18 Teijin Limited Process for manufacturing a polyester multifilament yarn

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4410473A (en) * 1980-09-25 1983-10-18 Teijin Limited Process for manufacturing a polyester multifilament yarn

Also Published As

Publication number Publication date
JPS6031923B2 (en) 1985-07-25

Similar Documents

Publication Publication Date Title
JPS53126316A (en) High-oriented undrawn polyester filament
JPS55163211A (en) Production of polyester filament yarn
JPS55142716A (en) Polyester multifilament yarn
JPS54142315A (en) Amorphous polyester multifilament yarns
JPS5761717A (en) Polyester fiber for padding
JPS5430925A (en) Production of polyester fiber
EP0097142A3 (en) Polyester yarn, self-texturing in fabric form
JPS5522002A (en) Hard twisting yarns and their production
JPS5434420A (en) Production of acrylic hollow fiber
JPS5291916A (en) Melt spinning of polyester
JPS5296227A (en) Production of special bulk yarn
JPS55148213A (en) Production of special polyester filament yarn
JPS5493120A (en) Production of crimped yarn of self-stretching polyester
JPS5430922A (en) Spun yarn
JPS5352723A (en) Crimping process by false-twisting
JPS5545811A (en) Production of polyester fiber
JPS52144418A (en) Anti-pilling polyester filament yarns
JPS5562216A (en) Production of polyester fiber with high dimensional stability
JPS55122017A (en) Thick and thin polyester filament
JPS5423719A (en) Production of polyester fiber
JPS5482431A (en) Production of special crimped filament yarns
JPS53126314A (en) Tow of high-oriented undrawn polyester fiber and its production
JPS52148224A (en) Polyester staple fibers
JPS5477718A (en) Production of spun-like fused yarn
JPS5411325A (en) Production of crimped polyester filament yarns