CA2296534A1 - Production of fibre - Google Patents
Production of fibre Download PDFInfo
- Publication number
- CA2296534A1 CA2296534A1 CA002296534A CA2296534A CA2296534A1 CA 2296534 A1 CA2296534 A1 CA 2296534A1 CA 002296534 A CA002296534 A CA 002296534A CA 2296534 A CA2296534 A CA 2296534A CA 2296534 A1 CA2296534 A1 CA 2296534A1
- Authority
- CA
- Canada
- Prior art keywords
- tow
- filaments
- gas
- fibre
- blown
- 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.)
- Abandoned
Links
- 239000000835 fiber Substances 0.000 title claims abstract description 33
- 238000004519 manufacturing process Methods 0.000 title description 5
- 238000000034 method Methods 0.000 claims abstract description 25
- 238000005520 cutting process Methods 0.000 claims abstract description 16
- 229920000642 polymer Polymers 0.000 claims abstract description 14
- 239000002250 absorbent Substances 0.000 claims abstract description 11
- 239000000243 solution Substances 0.000 claims description 7
- 239000007864 aqueous solution Substances 0.000 claims description 4
- 238000001125 extrusion Methods 0.000 claims 2
- 238000010438 heat treatment Methods 0.000 claims 2
- 239000007789 gas Substances 0.000 description 17
- 238000001816 cooling Methods 0.000 description 3
- 238000009987 spinning Methods 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 238000004132 cross linking Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000007664 blowing Methods 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000000578 dry spinning Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 229920005615 natural polymer Polymers 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- XULSCZPZVQIMFM-IPZQJPLYSA-N odevixibat Chemical compound C12=CC(SC)=C(OCC(=O)N[C@@H](C(=O)N[C@@H](CC)C(O)=O)C=3C=CC(O)=CC=3)C=C2S(=O)(=O)NC(CCCC)(CCCC)CN1C1=CC=CC=C1 XULSCZPZVQIMFM-IPZQJPLYSA-N 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 230000000979 retarding effect Effects 0.000 description 1
- 229920001059 synthetic polymer Polymers 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 229920003169 water-soluble polymer Polymers 0.000 description 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
- 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
- D01F6/36—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds comprising unsaturated carboxylic acids or unsaturated organic esters as the major constituent
-
- 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
- D01D11/00—Other features of manufacture
- D01D11/02—Opening bundles to space the threads or filaments from one another
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
- D01G1/00—Severing continuous filaments or long fibres, e.g. stapling
- D01G1/02—Severing continuous filaments or long fibres, e.g. stapling to form staple fibres not delivered in strand form
- D01G1/04—Severing continuous filaments or long fibres, e.g. stapling to form staple fibres not delivered in strand form by cutting
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
- Preliminary Treatment Of Fibers (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB9714726A GB2327201B (en) | 1997-07-14 | 1997-07-14 | Production of fibre |
| GB9714726.8 | 1997-07-14 | ||
| PCT/GB1998/002046 WO1999004069A1 (en) | 1997-07-14 | 1998-07-13 | Production of fibre |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2296534A1 true CA2296534A1 (en) | 1999-01-28 |
Family
ID=10815774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002296534A Abandoned CA2296534A1 (en) | 1997-07-14 | 1998-07-13 | Production of fibre |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US6436323B1 (enExample) |
| EP (1) | EP0996776B1 (enExample) |
| JP (1) | JP4080688B2 (enExample) |
| CA (1) | CA2296534A1 (enExample) |
| DE (1) | DE69807337T2 (enExample) |
| GB (1) | GB2327201B (enExample) |
| WO (1) | WO1999004069A1 (enExample) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7346961B2 (en) | 2004-09-08 | 2008-03-25 | Toray Fluorofibers (America), Inc. | Fiber having increased filament separation and method of making same |
| DE102007049429A1 (de) | 2007-08-03 | 2009-02-05 | Birgit Riesinger | Wundpflegeartikel, aufweisend superabsorbierende Polymere in Faser- und/oder Garnform |
| DE102007054127A1 (de) | 2007-11-11 | 2009-05-14 | Birgit Riesinger | Hygiene- oder Pflegeartikel, aufweisend einen Anteil an hydroaktiven Polymeren, und eine Zubereitung aufweisend Bakteriophagen oder mindestens einen Bestandteil derselben |
| DE102007063294A1 (de) | 2007-12-27 | 2009-07-02 | Birgit Riesinger | Wundauflage enthaltend superabsorbierende Polymere |
| EP2747792B1 (de) | 2011-08-23 | 2018-04-25 | BSN medical GmbH | Wundauflage aufweisend einen anteil an kupfer bzw. kupferionen |
| DE102012100842A1 (de) | 2012-02-01 | 2013-08-14 | Birgit Riesinger | Wundpflegeartikel, aufweisend mindestens eine Oberfläche mit abrasiven Eigenschaften |
| WO2013113906A1 (de) | 2012-02-01 | 2013-08-08 | Birgit Riesinger | Wundpflegeartikel, aufweisend mindestens eine oberfläche mit abrasiven eigenschaften |
| US9725827B2 (en) | 2012-10-02 | 2017-08-08 | Basf Se | Process for producing water-absorbing polymer fibers |
| US20160177476A1 (en) * | 2013-05-30 | 2016-06-23 | Teijin Limited | Organic resin non-crimped staple fiber |
| CN111621859A (zh) * | 2019-02-27 | 2020-09-04 | 中蓝晨光化工有限公司 | 一种聚苯并唑短纤维的制备方法 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL75573C (enExample) * | 1949-11-08 | |||
| GB2101642A (en) * | 1981-07-08 | 1983-01-19 | Filtrona Ltd | Tow cutter |
| JPS58208422A (ja) * | 1982-05-29 | 1983-12-05 | Nippon Ester Co Ltd | 開繊された合成繊維綿の製造方法 |
| IT1185237B (it) * | 1984-07-13 | 1987-11-04 | Barmag Barmer Maschf | Procedimento e dispositivo per produrre fibre tessili |
| GB2270030B (en) * | 1992-08-19 | 1996-06-19 | Courtaulds Plc | Method of producing fibre or film |
-
1997
- 1997-07-14 GB GB9714726A patent/GB2327201B/en not_active Expired - Fee Related
-
1998
- 1998-07-13 JP JP2000503270A patent/JP4080688B2/ja not_active Expired - Fee Related
- 1998-07-13 EP EP98932422A patent/EP0996776B1/en not_active Expired - Lifetime
- 1998-07-13 CA CA002296534A patent/CA2296534A1/en not_active Abandoned
- 1998-07-13 DE DE69807337T patent/DE69807337T2/de not_active Expired - Lifetime
- 1998-07-13 WO PCT/GB1998/002046 patent/WO1999004069A1/en not_active Ceased
- 1998-07-13 US US09/462,697 patent/US6436323B1/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| DE69807337T2 (de) | 2003-03-27 |
| WO1999004069A1 (en) | 1999-01-28 |
| EP0996776A1 (en) | 2000-05-03 |
| US6436323B1 (en) | 2002-08-20 |
| GB2327201A (en) | 1999-01-20 |
| JP2001510243A (ja) | 2001-07-31 |
| JP4080688B2 (ja) | 2008-04-23 |
| GB9714726D0 (en) | 1997-09-17 |
| EP0996776B1 (en) | 2002-08-21 |
| GB2327201B (en) | 2002-04-17 |
| DE69807337D1 (de) | 2002-09-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US6436323B1 (en) | Production of fibre | |
| RU2265089C2 (ru) | Способ и устройство для изготовления по существу бесконечных тонких нитей | |
| KR100426546B1 (ko) | 스펀-본디드웹의제조방법 | |
| CA1282921C (en) | Apparatus for making a spun-filament fleece | |
| CN106367817B (zh) | 一种低收缩锦纶66工业丝的制备方法 | |
| AU648618B2 (en) | A method for producing a cellulose shaped article | |
| US4397158A (en) | Apparatus for treating materials in the form of continuous lengths | |
| US20110293764A1 (en) | Forming Melt Spun Nonwoven Webs | |
| US4404717A (en) | Environmental control of needled mat production | |
| US4016236A (en) | Process for manufacturing aromatic polymer fibers | |
| EP1072704B1 (en) | Apparatus and method for drawing, heat setting, and crimping of filamentary material | |
| CN102482807A (zh) | 用于制造仿草丝线的方法和装置 | |
| US3017684A (en) | Textile materials and method of making the same | |
| CN1328423C (zh) | 用于制造高强度聚丙烯纤维的方法及装置 | |
| KR20050003126A (ko) | 타이어 코드용 라이오셀 멀티 필라멘트 및 이의 제조방법 | |
| CN100390334C (zh) | 纺制复丝的方法及所制得的复丝 | |
| JPS6147807A (ja) | 捲縮多孔中空繊維及びその製造方法 | |
| US7386925B2 (en) | Process and apparatus for the production of artificial grass | |
| KR950008902B1 (ko) | 멀티필라멘트의 제조방법 및 장치 | |
| US5851466A (en) | Process of making polybenzazole staple fibers | |
| KR100540042B1 (ko) | 라이오셀 멀티필라멘트 제조용 냉각장치 | |
| JPH0246688B2 (enExample) | ||
| JPH0340812A (ja) | ポリアリレンサルフアイド類及び高強度ポリアリレンサルフアイドフアイバーを基体とするモノフイラメント及びマルチフイラメント並びにステイプルフアイバーの製造方法 | |
| CN114635196A (zh) | 一种新型复合纤维纺丝系统 | |
| KR100687033B1 (ko) | 산업용 고강력 폴리에틸렌테레프탈레이트 멀티필라멘트 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| FZDE | Discontinued |