JPS5263425A - Roduction of polyester fiber with high tenacity and low shrinkage stre ss - Google Patents

Roduction of polyester fiber with high tenacity and low shrinkage stre ss

Info

Publication number
JPS5263425A
JPS5263425A JP13775975A JP13775975A JPS5263425A JP S5263425 A JPS5263425 A JP S5263425A JP 13775975 A JP13775975 A JP 13775975A JP 13775975 A JP13775975 A JP 13775975A JP S5263425 A JPS5263425 A JP S5263425A
Authority
JP
Japan
Prior art keywords
high tenacity
low shrinkage
roduction
stre
polyester fiber
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
JP13775975A
Other languages
Japanese (ja)
Inventor
Hajime Arai
Yoshihiro Konno
Yoshiji Ariga
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.)
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 Inc filed Critical Toray Industries Inc
Priority to JP13775975A priority Critical patent/JPS5263425A/en
Publication of JPS5263425A publication Critical patent/JPS5263425A/en
Pending legal-status Critical Current

Links

Landscapes

  • Artificial Filaments (AREA)

Abstract

PURPOSE: To provide polyester fibers with high tenacity and low shrinkage stress by the heat treatment under a specific condition of polyester drawn fibers of high tenacity or orientation.
COPYRIGHT: (C)1977,JPO&Japio
JP13775975A 1975-11-18 1975-11-18 Roduction of polyester fiber with high tenacity and low shrinkage stre ss Pending JPS5263425A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13775975A JPS5263425A (en) 1975-11-18 1975-11-18 Roduction of polyester fiber with high tenacity and low shrinkage stre ss

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13775975A JPS5263425A (en) 1975-11-18 1975-11-18 Roduction of polyester fiber with high tenacity and low shrinkage stre ss

Publications (1)

Publication Number Publication Date
JPS5263425A true JPS5263425A (en) 1977-05-25

Family

ID=15206160

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13775975A Pending JPS5263425A (en) 1975-11-18 1975-11-18 Roduction of polyester fiber with high tenacity and low shrinkage stre ss

Country Status (1)

Country Link
JP (1) JPS5263425A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3145828A1 (en) * 1981-01-26 1982-08-19 Showa Denko K.K., Tokyo METHOD FOR PRODUCING CONTINUOUS YARN HIGH STRENGTH
JPS60381U (en) * 1983-06-17 1985-01-05 帝人株式会社 bulky yarn
KR102598917B1 (en) * 2022-08-25 2023-11-03 맹용규 Temporary retaining apparatus for construction of underground facilities

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3145828A1 (en) * 1981-01-26 1982-08-19 Showa Denko K.K., Tokyo METHOD FOR PRODUCING CONTINUOUS YARN HIGH STRENGTH
DE3145828C2 (en) * 1981-01-26 1987-03-05 Showa Denko K.K., Tokio/Tokyo Process for producing continuous yarn with high tear strength from polyethylene
JPS60381U (en) * 1983-06-17 1985-01-05 帝人株式会社 bulky yarn
KR102598917B1 (en) * 2022-08-25 2023-11-03 맹용규 Temporary retaining apparatus for construction of underground facilities

Similar Documents

Publication Publication Date Title
JPS51119833A (en) A process for manufacturing carbon fibers
JPS52102047A (en) Bundle of optical fibers
JPS5263425A (en) Roduction of polyester fiber with high tenacity and low shrinkage stre ss
JPS525318A (en) Process for producing super fine fibers
JPS5274026A (en) Antiflaming treatment of actylic fiber
JPS5430925A (en) Production of polyester fiber
JPS52107328A (en) Production of carbon fiber from acrylic fiber
JPS52140624A (en) Combined polyester filament yarns and production thereof
JPS5225118A (en) High shrinkage copolyester fiber and its preparation
JPS5296231A (en) Production of acetylcellulose pulp
JPS53130321A (en) Production of specially oriented fiber
JPS51122620A (en) Process for producing cu-w fiber composite materials
JPS5212325A (en) Process for producing aromatic polyamide synthetic fibers with high modulus
JPS5345425A (en) Production of flame-resistant fibers
JPS536621A (en) Polyester fibers
JPS52114724A (en) Polyester filament yarns
JPS5234023A (en) High shrinkage copolyester fibers and their preparation
JPS5218919A (en) Preparation of nylon 6 fiber having good dimensional stability
JPS52101255A (en) Glass fiber reinforced polyamide resin composition
JPS536623A (en) Production of inorganic fibers
JPS5398422A (en) Production of pilling-resistant acrylic synthetic fiber
JPS5328726A (en) Drawing of multicomponent fibers
JPS51130323A (en) A crylic fibers with improved dyeability
JPS52132116A (en) Polyester filament yarns
JPS53143726A (en) Production of aromatic copolyamide fibers