JPS56134211A - Antistatic polyester fiber - Google Patents
Antistatic polyester fiberInfo
- 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
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
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)
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 |
-
1980
- 1980-03-25 JP JP3692180A patent/JPS6056802B2/en not_active Expired
Cited By (7)
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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