JPS6114243B2 - - Google Patents
Info
- Publication number
- JPS6114243B2 JPS6114243B2 JP15299277A JP15299277A JPS6114243B2 JP S6114243 B2 JPS6114243 B2 JP S6114243B2 JP 15299277 A JP15299277 A JP 15299277A JP 15299277 A JP15299277 A JP 15299277A JP S6114243 B2 JPS6114243 B2 JP S6114243B2
- Authority
- JP
- Japan
- Prior art keywords
- hole
- melt
- same time
- satisfies
- ultrafine fibers
- 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.)
- Expired
Links
- 229920000728 polyester Polymers 0.000 claims 3
- 229920001410 Microfiber Polymers 0.000 claims 2
- LLLVZDVNHNWSDS-UHFFFAOYSA-N 4-methylidene-3,5-dioxabicyclo[5.2.2]undeca-1(9),7,10-triene-2,6-dione Chemical compound C1(C2=CC=C(C(=O)OC(=C)O1)C=C2)=O LLLVZDVNHNWSDS-UHFFFAOYSA-N 0.000 claims 1
- 239000000835 fiber Substances 0.000 claims 1
- 238000002074 melt spinning Methods 0.000 claims 1
- 238000000034 method Methods 0.000 claims 1
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 JPS5488316A (en) | 1979-07-13 |
| JPS6114243B2 true 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 (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 |
Families Citing this family (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 |
| EP0843750B1 (en) * | 1995-08-04 | 2000-05-10 | 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 |
| JP2005513279A (ja) * | 2001-12-14 | 2005-05-12 | ザ プロクター アンド ギャンブル カンパニー | 押出し比の高いスピニングによって形成される、高い伸長率と低いデニールを有する繊維 |
-
1977
- 1977-12-21 JP JP15299277A patent/JPS5488316A/ja active Granted
Cited By (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 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5488316A (en) | 1979-07-13 |
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