JPS56134211A - Antistatic polyester fiber - Google Patents

Antistatic polyester fiber

Info

Publication number
JPS56134211A
JPS56134211A JP3692180A JP3692180A JPS56134211A JP S56134211 A JPS56134211 A JP S56134211A JP 3692180 A JP3692180 A JP 3692180A JP 3692180 A JP3692180 A JP 3692180A JP S56134211 A JPS56134211 A JP S56134211A
Authority
JP
Japan
Prior art keywords
antistatic agent
fiber
hollow
amount
polyoxyalkylene glycol
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
JP3692180A
Other languages
Japanese (ja)
Other versions
JPS6056802B2 (en
Inventor
Kiyotaka Ozaki
Yukikage Matsui
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 JP3692180A priority Critical patent/JPS6056802B2/en
Priority to US06/245,183 priority patent/US4357390A/en
Priority to EP81102187A priority patent/EP0038429B2/en
Priority to DE8181102187T priority patent/DE3164276D1/en
Publication of JPS56134211A publication Critical patent/JPS56134211A/en
Publication of JPS6056802B2 publication Critical patent/JPS6056802B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Artificial Filaments (AREA)
  • Chemical Treatment Of Fibers During Manufacturing Processes (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)

Abstract

PURPOSE: The titled fiber, having improved antistatic properties with a small amount of an antistatic agent without the composite spinning method, and prepared by dispersing and mixing the antistatic agent in a highly dense state around the hollow part of a hollow fiber consisting of a single component.
CONSTITUTION: (A) A polyoxyalkylene glycol which is substantially unreactive to a polyester and has a molecular weight preferably ≥6,000 and (B) an ionic antistatic agent preferably expressed by the formula RSO3M (R is alkyl, aryl, etc.; M is alkali metal) are contained in a polyester fiber, consisting of a single component, preferably polyethylene terephthalate, and having a hollow part communicated in the long direction thereof and a percentage of hollowness ≤15%. The component (A) is dispersed in the hollow core part partly, preferably in an amount of 30wt% or more, in a high concentration. The amount of the polyoxyalkylene glycol (A) and the antistatic agent (B) is 3wt% or less, preferably 0.5W1.5wt%, based on the weight of the fiber.
COPYRIGHT: (C)1981,JPO&Japio
JP3692180A 1980-03-25 1980-03-25 Antistatic polyester fiber Expired JPS6056802B2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP3692180A JPS6056802B2 (en) 1980-03-25 1980-03-25 Antistatic polyester fiber
US06/245,183 US4357390A (en) 1980-03-25 1981-03-18 Antistatic polyester fibers
EP81102187A EP0038429B2 (en) 1980-03-25 1981-03-24 Antistatic polyester fibers
DE8181102187T DE3164276D1 (en) 1980-03-25 1981-03-24 Antistatic polyester fibers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3692180A JPS6056802B2 (en) 1980-03-25 1980-03-25 Antistatic polyester fiber

Publications (2)

Publication Number Publication Date
JPS56134211A true JPS56134211A (en) 1981-10-20
JPS6056802B2 JPS6056802B2 (en) 1985-12-12

Family

ID=12483216

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3692180A Expired JPS6056802B2 (en) 1980-03-25 1980-03-25 Antistatic polyester fiber

Country Status (1)

Country Link
JP (1) JPS6056802B2 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59192774A (en) * 1983-04-12 1984-11-01 東レ株式会社 Modification of hollow fiber
JPS6155215A (en) * 1984-08-23 1986-03-19 Teijin Ltd Antistatic polyester fiber
JPS61194275A (en) * 1985-02-25 1986-08-28 帝人株式会社 Antistatic polyester knitted fabric having water repellency
JPS61231221A (en) * 1985-04-01 1986-10-15 Teijin Ltd Hollow yarn and production thereof
JPS63152404A (en) * 1986-12-10 1988-06-24 Hitachi Ltd Hollow fiber membrane and production thereof
US5882780A (en) * 1996-07-08 1999-03-16 Teijin Limited Elastic polyester fibers and stretchable fiber articles containing same

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59192774A (en) * 1983-04-12 1984-11-01 東レ株式会社 Modification of hollow fiber
JPS6155215A (en) * 1984-08-23 1986-03-19 Teijin Ltd Antistatic polyester fiber
JPS61194275A (en) * 1985-02-25 1986-08-28 帝人株式会社 Antistatic polyester knitted fabric having water repellency
JPS61231221A (en) * 1985-04-01 1986-10-15 Teijin Ltd Hollow yarn and production thereof
JPH0231127B2 (en) * 1985-04-01 1990-07-11 Teijin Ltd
JPS63152404A (en) * 1986-12-10 1988-06-24 Hitachi Ltd Hollow fiber membrane and production thereof
US5882780A (en) * 1996-07-08 1999-03-16 Teijin Limited Elastic polyester fibers and stretchable fiber articles containing same

Also Published As

Publication number Publication date
JPS6056802B2 (en) 1985-12-12

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