JPS55142716A - Polyester multifilament yarn - Google Patents
Polyester multifilament yarnInfo
- Publication number
- JPS55142716A JPS55142716A JP4967379A JP4967379A JPS55142716A JP S55142716 A JPS55142716 A JP S55142716A JP 4967379 A JP4967379 A JP 4967379A JP 4967379 A JP4967379 A JP 4967379A JP S55142716 A JPS55142716 A JP S55142716A
- Authority
- JP
- Japan
- Prior art keywords
- parts
- filament yarn
- yarn
- filament
- undrawn
- 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
- Artificial Filaments (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
Abstract
PURPOSE: The title soft filament yarn like a natural fiber, having a voluminous touch, without a slimy or plastic feeling when dyed after alkali treatment or raising finish, obtained by distributing undrawn parts randomly in a specific proportion in the yarn.
CONSTITUTION: A polyester, preferably polyethylene terephthalate, is extruded through a spinneret, preferably with a plurality of holes of noncircular cross-sections or for hollow fibers, at a spinning draft of preferably 400W1.000 into a filament yarn having 5W80% of undrawn parts (P) in the cross-section, a coefficient of denier variation ≤10%, an elongation at break of 75W120%, and a boil-off shrinkage of 12W25%. Preferably, the filament yarn has 10W40 parts (P) randomly distributed per meter of the filament, the length of individual P is 40mm or less, and the average length of 3W8mm.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP54049673A JPS584092B2 (en) | 1979-04-24 | 1979-04-24 | polyester multifilament |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP54049673A JPS584092B2 (en) | 1979-04-24 | 1979-04-24 | polyester multifilament |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS55142716A true JPS55142716A (en) | 1980-11-07 |
JPS584092B2 JPS584092B2 (en) | 1983-01-25 |
Family
ID=12837685
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP54049673A Expired JPS584092B2 (en) | 1979-04-24 | 1979-04-24 | polyester multifilament |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS584092B2 (en) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5761734A (en) * | 1980-10-02 | 1982-04-14 | Teijin Ltd | Spun like fabric |
JPS57121614A (en) * | 1981-01-21 | 1982-07-29 | Kanebo Ltd | Polyester special yarn and its production |
JPS57128230A (en) * | 1981-02-02 | 1982-08-09 | Mitsubishi Rayon Co | Heat setting of polyester yarn |
JPS58156042A (en) * | 1982-03-05 | 1983-09-16 | 帝人株式会社 | Production of special crimp yarn |
JPS599211A (en) * | 1982-06-30 | 1984-01-18 | Toyobo Co Ltd | Thick and thin yarn and preparation thereof |
JPS60146028A (en) * | 1984-01-06 | 1985-08-01 | 帝人株式会社 | Polyester multi-filament yarn |
JPS60246839A (en) * | 1984-05-21 | 1985-12-06 | 東洋紡績株式会社 | Production of profile polyester yarn |
JPS6426715A (en) * | 1988-07-07 | 1989-01-30 | Kanebo Ltd | Production of special polyester yarn |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5012327A (en) * | 1973-06-06 | 1975-02-07 |
-
1979
- 1979-04-24 JP JP54049673A patent/JPS584092B2/en not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5012327A (en) * | 1973-06-06 | 1975-02-07 |
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6336379B2 (en) * | 1980-10-02 | 1988-07-20 | Teijin Ltd | |
JPS5761734A (en) * | 1980-10-02 | 1982-04-14 | Teijin Ltd | Spun like fabric |
JPS57121614A (en) * | 1981-01-21 | 1982-07-29 | Kanebo Ltd | Polyester special yarn and its production |
JPS57128230A (en) * | 1981-02-02 | 1982-08-09 | Mitsubishi Rayon Co | Heat setting of polyester yarn |
JPS58156042A (en) * | 1982-03-05 | 1983-09-16 | 帝人株式会社 | Production of special crimp yarn |
JPS6214650B2 (en) * | 1982-03-05 | 1987-04-03 | Teijin Ltd | |
JPS633049B2 (en) * | 1982-06-30 | 1988-01-21 | Toyo Boseki | |
JPS599211A (en) * | 1982-06-30 | 1984-01-18 | Toyobo Co Ltd | Thick and thin yarn and preparation thereof |
JPS60146028A (en) * | 1984-01-06 | 1985-08-01 | 帝人株式会社 | Polyester multi-filament yarn |
JPH039214B2 (en) * | 1984-01-06 | 1991-02-07 | Teijin Ltd | |
JPS60246839A (en) * | 1984-05-21 | 1985-12-06 | 東洋紡績株式会社 | Production of profile polyester yarn |
JPS6426715A (en) * | 1988-07-07 | 1989-01-30 | Kanebo Ltd | Production of special polyester yarn |
JPH0149803B2 (en) * | 1988-07-07 | 1989-10-26 | Kanebo Ltd |
Also Published As
Publication number | Publication date |
---|---|
JPS584092B2 (en) | 1983-01-25 |
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