PE696A1 - Procedimiento para la produccion de fibras de celulosa - Google Patents
Procedimiento para la produccion de fibras de celulosaInfo
- Publication number
- PE696A1 PE696A1 PE1995258587A PE25858795A PE696A1 PE 696 A1 PE696 A1 PE 696A1 PE 1995258587 A PE1995258587 A PE 1995258587A PE 25858795 A PE25858795 A PE 25858795A PE 696 A1 PE696 A1 PE 696A1
- Authority
- PE
- Peru
- Prior art keywords
- procedure
- cellulose fibers
- air
- production
- cellulose
- Prior art date
Links
- 229920002678 cellulose Polymers 0.000 title abstract 5
- 239000001913 cellulose Substances 0.000 title abstract 5
- 239000000835 fiber Substances 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 3
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 150000001412 amines Chemical class 0.000 abstract 1
- 206010061592 cardiac fibrillation Diseases 0.000 abstract 1
- 238000001125 extrusion Methods 0.000 abstract 1
- 230000002600 fibrillogenic effect Effects 0.000 abstract 1
- 238000001556 precipitation Methods 0.000 abstract 1
- 238000009987 spinning Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- 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
-
- 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
- D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
- D01F6/28—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D01F6/30—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds comprising olefins as the major constituent
-
- 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
- D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
- D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
- D01F8/06—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyolefin as constituent
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
- D04H3/005—Synthetic yarns or filaments
- D04H3/007—Addition polymers
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
- D04H3/016—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the fineness
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
- D04H3/08—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating
- D04H3/14—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating with bonds between thermoplastic yarns or filaments produced by welding
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
- D04H3/08—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating
- D04H3/16—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating with bonds between thermoplastic filaments produced in association with filament formation, e.g. immediately following extrusion
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Artificial Filaments (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Materials For Medical Uses (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT0134893A AT401271B (de) | 1993-07-08 | 1993-07-08 | Verfahren zur herstellung von cellulosefasern |
Publications (1)
Publication Number | Publication Date |
---|---|
PE696A1 true PE696A1 (es) | 1996-02-26 |
Family
ID=3511954
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PE1995258587A PE696A1 (es) | 1993-07-08 | 1995-01-05 | Procedimiento para la produccion de fibras de celulosa |
Country Status (34)
Country | Link |
---|---|
US (1) | US5543101A (fr) |
EP (1) | EP0659219B1 (fr) |
JP (1) | JP2768831B2 (fr) |
KR (1) | KR0173007B1 (fr) |
CN (1) | CN1090249C (fr) |
AT (2) | AT401271B (fr) |
AU (1) | AU668655B2 (fr) |
BG (1) | BG99431A (fr) |
BR (1) | BR9405504A (fr) |
CA (1) | CA2142111A1 (fr) |
CZ (1) | CZ288757B6 (fr) |
DE (2) | DE4494808D2 (fr) |
DK (1) | DK0659219T3 (fr) |
ES (1) | ES2085187T3 (fr) |
FI (1) | FI951057A (fr) |
GB (1) | GB2284383B (fr) |
GR (1) | GR3019296T3 (fr) |
HK (1) | HK1000327A1 (fr) |
HR (1) | HRP940392B1 (fr) |
HU (1) | HU214034B (fr) |
ID (1) | ID913B (fr) |
NO (1) | NO950865D0 (fr) |
PE (1) | PE696A1 (fr) |
PH (1) | PH30806A (fr) |
PL (1) | PL307852A1 (fr) |
RO (1) | RO113875B1 (fr) |
RU (1) | RU2120505C1 (fr) |
SI (1) | SI0659219T1 (fr) |
SK (1) | SK29095A3 (fr) |
TR (1) | TR28323A (fr) |
UA (1) | UA29456C2 (fr) |
WO (1) | WO1995002082A1 (fr) |
YU (1) | YU48582B (fr) |
ZA (1) | ZA944768B (fr) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT399729B (de) * | 1993-07-01 | 1995-07-25 | Chemiefaser Lenzing Ag | Verfahren zur herstellung cellulosischer fasern sowie vorrichtung zur durchführung des verfahrens und deren verwendung |
KR100398294B1 (ko) * | 1994-12-02 | 2003-12-31 | 네브첼 게엠베하 운트 콤파니 카게 | 셀룰로즈형성물의제조방법및셀룰로즈필라멘트사 |
AT402740B (de) * | 1995-10-06 | 1997-08-25 | Chemiefaser Lenzing Ag | Cellulosefaser |
AT404032B (de) * | 1996-03-04 | 1998-07-27 | Chemiefaser Lenzing Ag | Verfahren zur herstellung cellulosischer fasern |
GB9605504D0 (en) * | 1996-03-15 | 1996-05-15 | Courtaulds Plc | Manufacture of elongate members |
GB9607456D0 (en) * | 1996-04-10 | 1996-06-12 | Courtaulds Fibres Holdings Ltd | Spinning of filaments |
US6471727B2 (en) | 1996-08-23 | 2002-10-29 | Weyerhaeuser Company | Lyocell fibers, and compositions for making the same |
US6306334B1 (en) | 1996-08-23 | 2001-10-23 | The Weyerhaeuser Company | Process for melt blowing continuous lyocell fibers |
US6331354B1 (en) | 1996-08-23 | 2001-12-18 | Weyerhaeuser Company | Alkaline pulp having low average degree of polymerization values and method of producing the same |
US6210801B1 (en) | 1996-08-23 | 2001-04-03 | Weyerhaeuser Company | Lyocell fibers, and compositions for making same |
GB2319495A (en) * | 1996-11-26 | 1998-05-27 | Courtaulds Fibres | Method and apparatus for the manufacture of lyocell fibres |
AT405531B (de) | 1997-06-17 | 1999-09-27 | Chemiefaser Lenzing Ag | Verfahren zur herstellung cellulosischer fasern |
US6773648B2 (en) | 1998-11-03 | 2004-08-10 | Weyerhaeuser Company | Meltblown process with mechanical attenuation |
DE10043297B4 (de) * | 2000-09-02 | 2005-12-08 | Thüringisches Institut für Textil- und Kunststoff-Forschung e.V. | Verfahren zur Herstellung von Cellulosefasern und Cellulosefilamentgarnen |
DE10062083B4 (de) * | 2000-12-13 | 2008-04-10 | Ostthüringische Materialprüfgesellschaft Für Textil Und Kunststoffe Mbh | Verfahren zur Herstellung von Celluloseendlosformkörpern |
AT6807U1 (de) * | 2004-01-13 | 2004-04-26 | Chemiefaser Lenzing Ag | Cellulosische faser der gattung lyocell |
KR100575378B1 (ko) * | 2004-11-10 | 2006-05-02 | 주식회사 효성 | 셀룰로오스 섬유의 제조방법 |
TWI667378B (zh) * | 2014-01-03 | 2019-08-01 | 奧地利商蘭精股份有限公司 | 纖維素纖維 |
US20200240043A1 (en) * | 2017-10-06 | 2020-07-30 | Lenzing Aktiengesellschaft | Flame retardant lyocell filament |
EP3536852A1 (fr) | 2018-03-06 | 2019-09-11 | Lenzing Aktiengesellschaft | Fibre cellulosique et de type lyocell a degre de blanc reglable |
TWI814782B (zh) | 2018-03-06 | 2023-09-11 | 奧地利商蘭仁股份有限公司 | 溶劑紡絲之纖維素纖維 |
EP3536832A1 (fr) | 2018-03-06 | 2019-09-11 | Lenzing Aktiengesellschaft | Fibre lyocell présentant des propriétés de désintégration améliorées |
EP3536831A1 (fr) | 2018-03-06 | 2019-09-11 | Lenzing Aktiengesellschaft | Fibre lyocell comportant une nouvelle section transversale |
EP3536833A1 (fr) | 2018-03-06 | 2019-09-11 | Lenzing Aktiengesellschaft | Fibres de lyocell sans mannane |
EP3536850A1 (fr) | 2018-03-06 | 2019-09-11 | Lenzing Aktiengesellschaft | Pulpe et articles en lyocell avec un taux en cellulose réduit |
EP3536851A1 (fr) | 2018-03-06 | 2019-09-11 | Lenzing Aktiengesellschaft | Fibre lyocell présentant une tendance accrue à la fibrillation |
EP3536853A1 (fr) | 2018-03-06 | 2019-09-11 | Lenzing Aktiengesellschaft | Fibre lyocell à formation de bouloche réduite |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4096227A (en) * | 1973-07-03 | 1978-06-20 | W. L. Gore & Associates, Inc. | Process for producing filled porous PTFE products |
US4246221A (en) * | 1979-03-02 | 1981-01-20 | Akzona Incorporated | Process for shaped cellulose article prepared from a solution containing cellulose dissolved in a tertiary amine N-oxide solvent |
US4416698A (en) * | 1977-07-26 | 1983-11-22 | Akzona Incorporated | Shaped cellulose article prepared from a solution containing cellulose dissolved in a tertiary amine N-oxide solvent and a process for making the article |
AT391473B (de) * | 1989-04-06 | 1990-10-10 | Chemiefaser Lenzing Ag | Monoaxial verstreckter formkoerper aus polytetrafluoraethylen und verfahren zu seiner herstellung |
GB9022175D0 (en) * | 1990-10-12 | 1990-11-28 | Courtaulds Plc | Treatment of fibres |
AT395863B (de) * | 1991-01-09 | 1993-03-25 | Chemiefaser Lenzing Ag | Verfahren zur herstellung eines cellulosischen formkoerpers |
AT395862B (de) * | 1991-01-09 | 1993-03-25 | Chemiefaser Lenzing Ag | Verfahren zur herstellung eines cellulosischen formkoerpers |
GB9103297D0 (en) * | 1991-02-15 | 1991-04-03 | Courtaulds Plc | Fibre production method |
ATA53792A (de) * | 1992-03-17 | 1995-02-15 | Chemiefaser Lenzing Ag | Verfahren zur herstellung cellulosischer formkörper, vorrichtung zur durchführung des verfahrens sowie verwendung einer spinnvorrichtung |
GB9222059D0 (en) * | 1992-10-21 | 1992-12-02 | Courtaulds Plc | Fibre treatment |
TW257811B (fr) * | 1993-04-21 | 1995-09-21 | Chemiefaser Lenzing Ag | |
GB9313128D0 (en) * | 1993-06-24 | 1993-08-11 | Courtaulds Fibres Ltd | Fabric treatment |
AT399729B (de) * | 1993-07-01 | 1995-07-25 | Chemiefaser Lenzing Ag | Verfahren zur herstellung cellulosischer fasern sowie vorrichtung zur durchführung des verfahrens und deren verwendung |
-
1993
- 1993-07-08 AT AT0134893A patent/AT401271B/de not_active IP Right Cessation
-
1994
- 1994-06-08 UA UA95038209A patent/UA29456C2/uk unknown
- 1994-06-27 YU YU40994A patent/YU48582B/sh unknown
- 1994-07-01 ZA ZA944768A patent/ZA944768B/xx unknown
- 1994-07-05 HR HRA1348/93A patent/HRP940392B1/xx not_active IP Right Cessation
- 1994-07-07 PH PH48584A patent/PH30806A/en unknown
- 1994-07-07 ID IDP941115A patent/ID913B/id unknown
- 1994-07-07 TR TR00623/94A patent/TR28323A/xx unknown
- 1994-07-08 AU AU72213/94A patent/AU668655B2/en not_active Ceased
- 1994-07-08 ES ES94921517T patent/ES2085187T3/es not_active Expired - Lifetime
- 1994-07-08 DK DK94921517.2T patent/DK0659219T3/da active
- 1994-07-08 JP JP7503708A patent/JP2768831B2/ja not_active Expired - Lifetime
- 1994-07-08 CZ CZ1995546A patent/CZ288757B6/cs not_active IP Right Cessation
- 1994-07-08 RU RU95110578A patent/RU2120505C1/ru active
- 1994-07-08 HU HU9500591A patent/HU214034B/hu not_active IP Right Cessation
- 1994-07-08 DE DE4494808T patent/DE4494808D2/de not_active Expired - Fee Related
- 1994-07-08 DE DE59400105T patent/DE59400105D1/de not_active Expired - Fee Related
- 1994-07-08 SK SK290-95A patent/SK29095A3/sk unknown
- 1994-07-08 KR KR1019950700916A patent/KR0173007B1/ko not_active IP Right Cessation
- 1994-07-08 CA CA002142111A patent/CA2142111A1/fr not_active Abandoned
- 1994-07-08 BR BR9405504-1A patent/BR9405504A/pt not_active Application Discontinuation
- 1994-07-08 SI SI9430009T patent/SI0659219T1/xx unknown
- 1994-07-08 RO RO95-00446A patent/RO113875B1/ro unknown
- 1994-07-08 WO PCT/AT1994/000087 patent/WO1995002082A1/fr active IP Right Grant
- 1994-07-08 US US08/367,260 patent/US5543101A/en not_active Expired - Fee Related
- 1994-07-08 EP EP94921517A patent/EP0659219B1/fr not_active Expired - Lifetime
- 1994-07-08 CN CN94190487A patent/CN1090249C/zh not_active Expired - Lifetime
- 1994-07-08 PL PL94307852A patent/PL307852A1/xx unknown
- 1994-07-08 AT AT94921517T patent/ATE133724T1/de not_active IP Right Cessation
- 1994-07-08 GB GB9503084A patent/GB2284383B/en not_active Revoked
-
1995
- 1995-01-05 PE PE1995258587A patent/PE696A1/es not_active Application Discontinuation
- 1995-02-15 BG BG99431A patent/BG99431A/bg unknown
- 1995-03-06 NO NO950865A patent/NO950865D0/no unknown
- 1995-03-07 FI FI951057A patent/FI951057A/fi unknown
-
1996
- 1996-03-13 GR GR960400700T patent/GR3019296T3/el unknown
-
1997
- 1997-10-06 HK HK97101889A patent/HK1000327A1/xx not_active IP Right Cessation
Also Published As
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Grant, registration | ||
FD | Application declared void or lapsed |