SK129497A3 - Method of producing cellulose fibres - Google Patents
Method of producing cellulose fibres Download PDFInfo
- Publication number
- SK129497A3 SK129497A3 SK1294-97A SK129497A SK129497A3 SK 129497 A3 SK129497 A3 SK 129497A3 SK 129497 A SK129497 A SK 129497A SK 129497 A3 SK129497 A3 SK 129497A3
- Authority
- SK
- Slovakia
- Prior art keywords
- coagulation
- section
- spinning solution
- coagulation liquid
- liquid
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 31
- 229920003043 Cellulose fiber Polymers 0.000 title claims abstract description 16
- 230000015271 coagulation Effects 0.000 claims abstract description 72
- 238000005345 coagulation Methods 0.000 claims abstract description 72
- 238000009987 spinning Methods 0.000 claims abstract description 49
- 239000007788 liquid Substances 0.000 claims abstract description 39
- 229920002678 cellulose Polymers 0.000 claims abstract description 8
- 239000001913 cellulose Substances 0.000 claims abstract description 8
- 239000000835 fiber Substances 0.000 claims description 17
- LFTLOKWAGJYHHR-UHFFFAOYSA-N N-methylmorpholine N-oxide Chemical compound CN1(=O)CCOCC1 LFTLOKWAGJYHHR-UHFFFAOYSA-N 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 150000001204 N-oxides Chemical class 0.000 claims description 3
- 150000003512 tertiary amines Chemical class 0.000 claims description 3
- 238000007598 dipping method Methods 0.000 claims description 2
- 238000004804 winding Methods 0.000 abstract description 9
- 238000007654 immersion Methods 0.000 abstract description 2
- 230000001133 acceleration Effects 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 241000157282 Aesculus Species 0.000 description 1
- AFCARXCZXQIEQB-UHFFFAOYSA-N N-[3-oxo-3-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)propyl]-2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidine-5-carboxamide Chemical compound O=C(CCNC(=O)C=1C=NC(=NC=1)NCC1=CC(=CC=C1)OC(F)(F)F)N1CC2=C(CC1)NN=N2 AFCARXCZXQIEQB-UHFFFAOYSA-N 0.000 description 1
- 239000003570 air Substances 0.000 description 1
- 239000012080 ambient air Substances 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 238000007380 fibre production Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000012510 hollow fiber Substances 0.000 description 1
- 235000010181 horse chestnut Nutrition 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/06—Wet spinning methods
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F2/00—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Artificial Filaments (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19512053A DE19512053C1 (de) | 1995-03-31 | 1995-03-31 | Verfahren zum Herstellen von cellulosischen Fasern |
| PCT/EP1996/001173 WO1996030566A1 (de) | 1995-03-31 | 1996-03-19 | Verfahren zum herstellen von cellulosischen fasern |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SK129497A3 true SK129497A3 (en) | 1998-03-04 |
Family
ID=7758404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SK1294-97A SK129497A3 (en) | 1995-03-31 | 1996-03-19 | Method of producing cellulose fibres |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US5868985A (de) |
| EP (1) | EP0817873B1 (de) |
| JP (1) | JPH11502573A (de) |
| KR (1) | KR19980703390A (de) |
| AT (1) | ATE179768T1 (de) |
| AU (1) | AU692086B2 (de) |
| CA (1) | CA2216644A1 (de) |
| DE (2) | DE19512053C1 (de) |
| PL (1) | PL322498A1 (de) |
| SK (1) | SK129497A3 (de) |
| TW (1) | TW293042B (de) |
| WO (1) | WO1996030566A1 (de) |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19744371C2 (de) * | 1997-10-08 | 2002-11-14 | Ostthueringische Materialpruef | Verfahren und Vorrichtung zur Herstellung von Cellulosefilamentgarnen |
| KR100306059B1 (ko) * | 1999-08-14 | 2001-09-24 | 박호군 | 섬유 필라멘트의 유도장치 및 방법 |
| DE19954152C2 (de) * | 1999-11-10 | 2001-08-09 | Thueringisches Inst Textil | Verfahren und Vorrichtung zur Herstellung von Cellulosefasern und Cellulosefilamentgarnen |
| WO2003014432A1 (en) * | 2001-08-11 | 2003-02-20 | Tencel Limited | Precipitating bath |
| DE10200406A1 (de) * | 2002-01-08 | 2003-07-24 | Zimmer Ag | Spinnvorrichtung und -verfahren mit turbulenter Kühlbeblasung |
| DE10204381A1 (de) * | 2002-01-28 | 2003-08-07 | Zimmer Ag | Ergonomische Spinnanlage |
| DE10206089A1 (de) | 2002-02-13 | 2002-08-14 | Zimmer Ag | Bersteinsatz |
| DE10213007A1 (de) * | 2002-03-22 | 2003-10-09 | Zimmer Ag | Verfahren und Vorrichtung zur Regelung des Raumklimas bei einem Spinnprozess |
| DE10223268B4 (de) * | 2002-05-24 | 2006-06-01 | Zimmer Ag | Benetzungseinrichtung und Spinnanlage mit Benetzungseinrichtung |
| DE10314878A1 (de) * | 2003-04-01 | 2004-10-28 | Zimmer Ag | Verfahren und Vorrichtung zur Herstellung nachverstreckter Cellulose-Spinnfäden |
| DE102004024029A1 (de) * | 2004-05-13 | 2005-12-08 | Zimmer Ag | Lyocell-Verfahren und -Vorrichtung mit Steuerung des Metallionen-Gehalts |
| DE102004024030A1 (de) | 2004-05-13 | 2005-12-08 | Zimmer Ag | Lyocell-Verfahren mit polymerisationsgradabhängiger Einstellung der Verarbeitungsdauer |
| DE102004024028B4 (de) * | 2004-05-13 | 2010-04-08 | Lenzing Ag | Lyocell-Verfahren und -Vorrichtung mit Presswasserrückführung |
| WO2008036051A1 (en) * | 2006-09-18 | 2008-03-27 | National University Of Singapore | Fiber structures and process for their preparation |
| US9649600B2 (en) * | 2009-04-24 | 2017-05-16 | Mitsubishi Rayon Co., Ltd. | Method for manufacturing a porous composite membrane |
| US11034817B2 (en) | 2013-04-17 | 2021-06-15 | Evrnu, Spc | Methods and systems for processing mixed textile feedstock, isolating constituent molecules, and regenerating cellulosic and polyester fibers |
| KR101472094B1 (ko) * | 2013-12-18 | 2014-12-15 | 주식회사 효성 | 응고 속도에 따라 결정화도가 조절 가능한 셀룰로오스 섬유의 제조방법 및 이로부터 제조된 셀룰로오스 섬유 |
| EP3505659A1 (de) * | 2018-08-30 | 2019-07-03 | Aurotec GmbH | Verfahren und vorrichtung zum filamentspinnen mit umlenkung |
| EP3674455A1 (de) | 2018-12-28 | 2020-07-01 | Lenzing Aktiengesellschaft | Verfahren zur flüssigkeitsentfernung aus cellulosefilamenten, -fäden oder -fasern |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59228012A (ja) * | 1983-06-10 | 1984-12-21 | Asahi Chem Ind Co Ltd | 湿式紡糸方法 |
| JPS6119805A (ja) * | 1984-07-03 | 1986-01-28 | Asahi Chem Ind Co Ltd | 高速度湿式紡糸方法およびその装置 |
| US4869860A (en) * | 1984-08-09 | 1989-09-26 | E. I. Du Pont De Nemours And Company | Spinning process for aromatic polyamide filaments |
| DE4308524C1 (de) * | 1992-06-16 | 1994-09-22 | Thueringisches Inst Textil | Verfahren zur Herstellung von Cellulosefasern und -filamenten nach dem Trocken-Naßextrusionsverfahren |
| US5417909A (en) * | 1992-06-16 | 1995-05-23 | Thuringisches Institut Fur Textil- Und Kunststoff-Forschung E.V. | Process for manufacturing molded articles of cellulose |
| DE4409609A1 (de) * | 1994-03-21 | 1994-10-13 | Thueringisches Inst Textil | Verfahren zum Erspinnen von Cellulosefasern und -filamentgarnen |
-
1995
- 1995-03-31 DE DE19512053A patent/DE19512053C1/de not_active Expired - Fee Related
-
1996
- 1996-03-19 AT AT96908070T patent/ATE179768T1/de not_active IP Right Cessation
- 1996-03-19 SK SK1294-97A patent/SK129497A3/sk unknown
- 1996-03-19 EP EP96908070A patent/EP0817873B1/de not_active Revoked
- 1996-03-19 AU AU51459/96A patent/AU692086B2/en not_active Ceased
- 1996-03-19 JP JP8528875A patent/JPH11502573A/ja active Pending
- 1996-03-19 WO PCT/EP1996/001173 patent/WO1996030566A1/de not_active Application Discontinuation
- 1996-03-19 PL PL96322498A patent/PL322498A1/xx unknown
- 1996-03-19 KR KR1019970706795A patent/KR19980703390A/ko not_active Application Discontinuation
- 1996-03-19 US US08/913,169 patent/US5868985A/en not_active Expired - Fee Related
- 1996-03-19 CA CA002216644A patent/CA2216644A1/en not_active Abandoned
- 1996-03-19 DE DE59601832T patent/DE59601832D1/de not_active Expired - Fee Related
- 1996-03-21 TW TW085103411A patent/TW293042B/zh active
Also Published As
| Publication number | Publication date |
|---|---|
| DE19512053C1 (de) | 1996-10-24 |
| ATE179768T1 (de) | 1999-05-15 |
| TW293042B (de) | 1996-12-11 |
| JPH11502573A (ja) | 1999-03-02 |
| US5868985A (en) | 1999-02-09 |
| CA2216644A1 (en) | 1996-10-03 |
| AU692086B2 (en) | 1998-05-28 |
| EP0817873B1 (de) | 1999-05-06 |
| PL322498A1 (en) | 1998-02-02 |
| DE59601832D1 (de) | 1999-06-10 |
| WO1996030566A1 (de) | 1996-10-03 |
| EP0817873A1 (de) | 1998-01-14 |
| AU5145996A (en) | 1996-10-16 |
| KR19980703390A (ko) | 1998-10-15 |
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