JPS575912A - Modified cross-section yarn and its production - Google Patents
Modified cross-section yarn and its productionInfo
- Publication number
- JPS575912A JPS575912A JP7438180A JP7438180A JPS575912A JP S575912 A JPS575912 A JP S575912A JP 7438180 A JP7438180 A JP 7438180A JP 7438180 A JP7438180 A JP 7438180A JP S575912 A JPS575912 A JP S575912A
- Authority
- JP
- Japan
- Prior art keywords
- section
- cross
- modified cross
- production
- depressing parts
- 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
Abstract
PURPOSE: A modified cross-section yarn in which the periphery alternately consists of smoothly and gradually depressing parts and wedgelike depressing parts in the cross section, thus giving excellent touch, swishing and graceful lust.
CONSTITUTION: The periphery in the cross section of the fiber consists, as shown in the figure, of the smoothly and gradually depressing parts X and the wedgelike depressing parts Y alternately. In the part Y, the depth of the depression is required to be larger than the width. The similar fiber also is produced using a conjugate fiber in which the readily soluble component B is divided by the hard or nonsoluble component A.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7438180A JPS575912A (en) | 1980-06-04 | 1980-06-04 | Modified cross-section yarn and its production |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7438180A JPS575912A (en) | 1980-06-04 | 1980-06-04 | Modified cross-section yarn and its production |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS575912A true JPS575912A (en) | 1982-01-12 |
JPS6253606B2 JPS6253606B2 (en) | 1987-11-11 |
Family
ID=13545524
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7438180A Granted JPS575912A (en) | 1980-06-04 | 1980-06-04 | Modified cross-section yarn and its production |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS575912A (en) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5898423A (en) * | 1981-12-01 | 1983-06-11 | Toray Ind Inc | Fiber with grooves on its surface and its production |
JPS59192709A (en) * | 1983-04-15 | 1984-11-01 | Toray Ind Inc | Fiber having surface groove and uneven thickness, and manufacture thereof |
JPS59192722A (en) * | 1983-04-15 | 1984-11-01 | Toray Ind Inc | Thick and thin polyester conjugated fiber and its production |
JPS6071729A (en) * | 1983-09-29 | 1985-04-23 | 東レ株式会社 | Silk-like polyester filament yarn and its production |
JPS6075638A (en) * | 1983-10-03 | 1985-04-30 | 東レ株式会社 | Silk-like kintted article |
JPS6094636A (en) * | 1983-10-25 | 1985-05-27 | 東レ株式会社 | Spun like filament yarn having silk feeling |
JPS60126352A (en) * | 1983-12-08 | 1985-07-05 | 東レ株式会社 | Composite synthetic fiber fabric |
JPS63159525A (en) * | 1986-12-24 | 1988-07-02 | Toray Ind Inc | Production of conjugate fiber having water-soluble component |
WO2021070740A1 (en) | 2019-10-08 | 2021-04-15 | 東レ株式会社 | Sheath-core composite fiber and multifilament |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2939201A (en) * | 1959-06-24 | 1960-06-07 | Du Pont | Trilobal textile filament |
GB964459A (en) * | 1961-10-26 | 1964-07-22 | Monsanto Chemicals | Artificial textile filaments and spinnerets for their production |
JPS51130321A (en) * | 1975-05-08 | 1976-11-12 | Teijin Ltd | A process for manufacturing crimped polyester filaments |
-
1980
- 1980-06-04 JP JP7438180A patent/JPS575912A/en active Granted
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2939201A (en) * | 1959-06-24 | 1960-06-07 | Du Pont | Trilobal textile filament |
GB964459A (en) * | 1961-10-26 | 1964-07-22 | Monsanto Chemicals | Artificial textile filaments and spinnerets for their production |
JPS51130321A (en) * | 1975-05-08 | 1976-11-12 | Teijin Ltd | A process for manufacturing crimped polyester filaments |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5898423A (en) * | 1981-12-01 | 1983-06-11 | Toray Ind Inc | Fiber with grooves on its surface and its production |
JPS59192709A (en) * | 1983-04-15 | 1984-11-01 | Toray Ind Inc | Fiber having surface groove and uneven thickness, and manufacture thereof |
JPS59192722A (en) * | 1983-04-15 | 1984-11-01 | Toray Ind Inc | Thick and thin polyester conjugated fiber and its production |
JPS6071729A (en) * | 1983-09-29 | 1985-04-23 | 東レ株式会社 | Silk-like polyester filament yarn and its production |
JPH0336939B2 (en) * | 1983-09-29 | 1991-06-04 | Toray Industries | |
JPS6075638A (en) * | 1983-10-03 | 1985-04-30 | 東レ株式会社 | Silk-like kintted article |
JPS6094636A (en) * | 1983-10-25 | 1985-05-27 | 東レ株式会社 | Spun like filament yarn having silk feeling |
JPS633975B2 (en) * | 1983-10-25 | 1988-01-27 | Toray Industries | |
JPS60126352A (en) * | 1983-12-08 | 1985-07-05 | 東レ株式会社 | Composite synthetic fiber fabric |
JPS63159525A (en) * | 1986-12-24 | 1988-07-02 | Toray Ind Inc | Production of conjugate fiber having water-soluble component |
WO2021070740A1 (en) | 2019-10-08 | 2021-04-15 | 東レ株式会社 | Sheath-core composite fiber and multifilament |
KR20220073702A (en) | 2019-10-08 | 2022-06-03 | 도레이 카부시키가이샤 | Core Sheath Composite Fiber and Multifilament |
Also Published As
Publication number | Publication date |
---|---|
JPS6253606B2 (en) | 1987-11-11 |
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