JPS6218645B2 - - Google Patents
Info
- Publication number
- JPS6218645B2 JPS6218645B2 JP190679A JP190679A JPS6218645B2 JP S6218645 B2 JPS6218645 B2 JP S6218645B2 JP 190679 A JP190679 A JP 190679A JP 190679 A JP190679 A JP 190679A JP S6218645 B2 JPS6218645 B2 JP S6218645B2
- Authority
- JP
- Japan
- Prior art keywords
- yarn
- spinneret
- spinning
- temperature
- spun
- 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 description 26
- 229920001410 Microfiber Polymers 0.000 claims description 22
- 238000000034 method Methods 0.000 claims description 21
- 239000000835 fiber Substances 0.000 claims description 18
- 238000002074 melt spinning Methods 0.000 claims description 10
- 238000004519 manufacturing process Methods 0.000 claims description 8
- 238000009987 spinning Methods 0.000 description 42
- 239000007789 gas Substances 0.000 description 25
- 238000012360 testing method Methods 0.000 description 23
- 238000001816 cooling Methods 0.000 description 21
- 238000007711 solidification Methods 0.000 description 19
- 230000008023 solidification Effects 0.000 description 19
- 238000005507 spraying Methods 0.000 description 15
- 239000007921 spray Substances 0.000 description 14
- 229920000642 polymer Polymers 0.000 description 12
- 238000007664 blowing Methods 0.000 description 11
- 230000004927 fusion Effects 0.000 description 11
- 238000004804 winding Methods 0.000 description 8
- 238000005520 cutting process Methods 0.000 description 7
- -1 polyethylene terephthalate Polymers 0.000 description 6
- 229920000139 polyethylene terephthalate Polymers 0.000 description 6
- 239000005020 polyethylene terephthalate Substances 0.000 description 6
- 238000011160 research Methods 0.000 description 4
- 230000003111 delayed effect Effects 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- QPFMBZIOSGYJDE-UHFFFAOYSA-N 1,1,2,2-tetrachloroethane Chemical compound ClC(Cl)C(Cl)Cl QPFMBZIOSGYJDE-UHFFFAOYSA-N 0.000 description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000011261 inert gas Substances 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- QQVIHTHCMHWDBS-UHFFFAOYSA-L isophthalate(2-) Chemical compound [O-]C(=O)C1=CC=CC(C([O-])=O)=C1 QQVIHTHCMHWDBS-UHFFFAOYSA-L 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 229910052719 titanium Inorganic materials 0.000 description 2
- 239000010936 titanium Substances 0.000 description 2
- 229920001634 Copolyester Polymers 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- 238000002266 amputation Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000011978 dissolution method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002649 leather substitute Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000003658 microfiber Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
- Artificial Filaments (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP190679A JPS5593816A (en) | 1979-01-10 | 1979-01-10 | Production of extremely fine polyester fiber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP190679A JPS5593816A (en) | 1979-01-10 | 1979-01-10 | Production of extremely fine polyester fiber |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5593816A JPS5593816A (en) | 1980-07-16 |
| JPS6218645B2 true JPS6218645B2 (zh) | 1987-04-23 |
Family
ID=11514612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP190679A Granted JPS5593816A (en) | 1979-01-10 | 1979-01-10 | Production of extremely fine polyester fiber |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5593816A (zh) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6047928B2 (ja) * | 1981-02-09 | 1985-10-24 | 旭化成株式会社 | ポリエステル繊維の製造方法 |
| JPS58208415A (ja) * | 1982-05-28 | 1983-12-05 | Asahi Chem Ind Co Ltd | 易染性ポリエチレンテレフタレ−ト繊維 |
| JPS58208416A (ja) * | 1982-05-28 | 1983-12-05 | Asahi Chem Ind Co Ltd | 高配向ポリエステルフイラメントの製造方法 |
| JPH0819565B2 (ja) * | 1985-02-25 | 1996-02-28 | 東レ株式会社 | ファインデニールポリエステル繊維の製造方法 |
| JPS61225314A (ja) * | 1985-03-29 | 1986-10-07 | Toray Ind Inc | 改質ポリエステル繊維の製造方法 |
| JPS61275418A (ja) * | 1985-05-31 | 1986-12-05 | Asahi Chem Ind Co Ltd | ポリエステル繊維の製造法 |
| JPS62177214A (ja) * | 1986-01-29 | 1987-08-04 | Toyobo Co Ltd | 極細制電性繊維の製造方法 |
| KR100454498B1 (ko) * | 1997-08-30 | 2005-06-17 | 주식회사 휴비스 | 폴리에스테르 초극세사의 제조방법 |
| US6444151B1 (en) * | 1999-04-15 | 2002-09-03 | E. I. Du Pont De Nemours And Company | Apparatus and process for spinning polymeric filaments |
| JP2001336023A (ja) * | 2000-03-24 | 2001-12-07 | Toray Eng Co Ltd | 紡糸装置及び紡糸方法 |
| JP2002309431A (ja) * | 2000-06-21 | 2002-10-23 | Toray Eng Co Ltd | 紡糸装置 |
| DE10338821B4 (de) * | 2003-08-21 | 2014-09-25 | Lurgi Zimmer Gmbh | Verfahren zur Herstellung von feinen Fasern |
| JP2007063689A (ja) * | 2005-08-30 | 2007-03-15 | Teijin Fibers Ltd | 糸条冷却装置 |
| JP2007063690A (ja) * | 2005-08-30 | 2007-03-15 | Teijin Fibers Ltd | 糸条冷却装置 |
| JP2007247121A (ja) * | 2006-03-20 | 2007-09-27 | Teijin Fibers Ltd | 糸条冷却装置 |
-
1979
- 1979-01-10 JP JP190679A patent/JPS5593816A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5593816A (en) | 1980-07-16 |
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