JPS5488316A - Method of melt spinning of extremely fine fiber - Google Patents
Method of melt spinning of extremely fine fiberInfo
- Publication number
- JPS5488316A JPS5488316A JP15299277A JP15299277A JPS5488316A JP S5488316 A JPS5488316 A JP S5488316A JP 15299277 A JP15299277 A JP 15299277A JP 15299277 A JP15299277 A JP 15299277A JP S5488316 A JPS5488316 A JP S5488316A
- Authority
- JP
- Japan
- Prior art keywords
- nozzle
- nozzles
- bored
- outermost
- innermost
- 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)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15299277A JPS5488316A (en) | 1977-12-21 | 1977-12-21 | Method of melt spinning of extremely fine fiber |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15299277A JPS5488316A (en) | 1977-12-21 | 1977-12-21 | Method of melt spinning of extremely fine fiber |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5488316A true JPS5488316A (en) | 1979-07-13 |
JPS6114243B2 JPS6114243B2 (zh) | 1986-04-17 |
Family
ID=15552584
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15299277A Granted JPS5488316A (en) | 1977-12-21 | 1977-12-21 | Method of melt spinning of extremely fine fiber |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5488316A (zh) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54156814A (en) * | 1978-05-31 | 1979-12-11 | Toyobo Co Ltd | Manufacture of ultra-fine fibers |
JPS5526201A (en) * | 1978-06-17 | 1980-02-25 | Asahi Chem Ind Co Ltd | Undrawn continuous thermoplastic polymer filament yarn and its production |
JPS5562209A (en) * | 1978-10-30 | 1980-05-10 | Toray Ind Inc | Melt spinning of ultra-fine fiber |
WO1997006295A1 (en) * | 1995-08-04 | 1997-02-20 | E.I. Du Pont De Nemours And Company | Making high filament count fine filament polyester yarns |
CN1092721C (zh) * | 1995-08-04 | 2002-10-16 | 纳幕尔杜邦公司 | 高支长丝细聚酯纱的制造方法及由该方法制得的产品 |
WO2003052179A1 (en) * | 2001-12-14 | 2003-06-26 | The Procter & Gamble Company | High elongation, low denier fibers using high extrusion rate spinning |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104695033A (zh) * | 2015-03-19 | 2015-06-10 | 泉州天宇化纤织造实业有限公司 | 一种锦纶6粗旦高强丝的生产工艺 |
-
1977
- 1977-12-21 JP JP15299277A patent/JPS5488316A/ja active Granted
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54156814A (en) * | 1978-05-31 | 1979-12-11 | Toyobo Co Ltd | Manufacture of ultra-fine fibers |
JPS6238442B2 (zh) * | 1978-05-31 | 1987-08-18 | Toyo Boseki | |
JPS5526201A (en) * | 1978-06-17 | 1980-02-25 | Asahi Chem Ind Co Ltd | Undrawn continuous thermoplastic polymer filament yarn and its production |
JPS638206B2 (zh) * | 1978-06-17 | 1988-02-22 | Asahi Chemical Ind | |
JPS5562209A (en) * | 1978-10-30 | 1980-05-10 | Toray Ind Inc | Melt spinning of ultra-fine fiber |
WO1997006295A1 (en) * | 1995-08-04 | 1997-02-20 | E.I. Du Pont De Nemours And Company | Making high filament count fine filament polyester yarns |
CN1092721C (zh) * | 1995-08-04 | 2002-10-16 | 纳幕尔杜邦公司 | 高支长丝细聚酯纱的制造方法及由该方法制得的产品 |
WO2003052179A1 (en) * | 2001-12-14 | 2003-06-26 | The Procter & Gamble Company | High elongation, low denier fibers using high extrusion rate spinning |
Also Published As
Publication number | Publication date |
---|---|
JPS6114243B2 (zh) | 1986-04-17 |
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