JP4509937B2 - 繊維形成能に優れたナノ繊維の製造方法 - Google Patents
繊維形成能に優れたナノ繊維の製造方法 Download PDFInfo
- Publication number
- JP4509937B2 JP4509937B2 JP2005512810A JP2005512810A JP4509937B2 JP 4509937 B2 JP4509937 B2 JP 4509937B2 JP 2005512810 A JP2005512810 A JP 2005512810A JP 2005512810 A JP2005512810 A JP 2005512810A JP 4509937 B2 JP4509937 B2 JP 4509937B2
- Authority
- JP
- Japan
- Prior art keywords
- collector
- nanofibers
- heating device
- forming ability
- heat medium
- 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 - Fee Related
Links
- 239000002121 nanofiber Substances 0.000 title claims abstract description 56
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 17
- 239000000835 fiber Substances 0.000 title claims abstract description 16
- 238000009987 spinning Methods 0.000 claims abstract description 18
- 239000002952 polymeric resin Substances 0.000 claims abstract description 4
- 229920003002 synthetic resin Polymers 0.000 claims abstract description 4
- 238000010438 heat treatment Methods 0.000 claims description 73
- 238000001523 electrospinning Methods 0.000 claims description 34
- 238000000034 method Methods 0.000 claims description 29
- 239000000463 material Substances 0.000 claims description 6
- 229920001940 conductive polymer Polymers 0.000 claims description 4
- 229910052710 silicon Inorganic materials 0.000 claims description 4
- 239000010703 silicon Substances 0.000 claims description 4
- 239000004033 plastic Substances 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 claims description 3
- 239000003921 oil Substances 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- 230000015572 biosynthetic process Effects 0.000 abstract description 6
- 239000007788 liquid Substances 0.000 abstract 1
- 239000002904 solvent Substances 0.000 description 32
- 238000009835 boiling Methods 0.000 description 7
- 230000000052 comparative effect Effects 0.000 description 7
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 4
- 229910052782 aluminium Inorganic materials 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- -1 steam Substances 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- RYECOJGRJDOGPP-UHFFFAOYSA-N Ethylurea Chemical compound CCNC(N)=O RYECOJGRJDOGPP-UHFFFAOYSA-N 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 239000012811 non-conductive material Substances 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 229920005749 polyurethane resin Polymers 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000002649 leather substitute Substances 0.000 description 1
- 239000012567 medical material Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 239000005022 packaging material Substances 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 239000013557 residual solvent Substances 0.000 description 1
Images
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
- D01D7/00—Collecting the newly-spun products
-
- 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
- D01D5/0007—Electro-spinning
- D01D5/0061—Electro-spinning characterised by the electro-spinning apparatus
- D01D5/0076—Electro-spinning characterised by the electro-spinning apparatus characterised by the collecting device, e.g. drum, wheel, endless belt, plate or grid
-
- 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
- D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
- D01F6/70—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyurethanes
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
- Chemical Treatment Of Fibers During Manufacturing Processes (AREA)
- Nonwoven Fabrics (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/KR2003/002883 WO2005064048A1 (en) | 2003-12-30 | 2003-12-30 | A method manufacturing nano-fibers with excellent fiber formation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2007528449A JP2007528449A (ja) | 2007-10-11 |
| JP4509937B2 true JP4509937B2 (ja) | 2010-07-21 |
Family
ID=34737815
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2005512810A Expired - Fee Related JP4509937B2 (ja) | 2003-12-30 | 2003-12-30 | 繊維形成能に優れたナノ繊維の製造方法 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20070152378A1 (enExample) |
| EP (1) | EP1702091B1 (enExample) |
| JP (1) | JP4509937B2 (enExample) |
| AT (1) | ATE457374T1 (enExample) |
| DE (1) | DE60331264D1 (enExample) |
| WO (1) | WO2005064048A1 (enExample) |
Families Citing this family (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007095363A2 (en) | 2006-02-13 | 2007-08-23 | Donaldson Company, Inc. | Filter web comprising fine fiber and reactive, adsorptive or absorptive particulate |
| US7981509B2 (en) | 2006-02-13 | 2011-07-19 | Donaldson Company, Inc. | Polymer blend, polymer solution composition and fibers spun from the polymer blend and filtration applications thereof |
| KR20090108024A (ko) * | 2007-01-12 | 2009-10-14 | 다우 코닝 코포레이션 | 실리콘 함유 조성물 |
| JP4831350B2 (ja) * | 2007-01-25 | 2011-12-07 | トヨタ紡織株式会社 | 電界紡糸方法 |
| WO2008101051A2 (en) * | 2007-02-14 | 2008-08-21 | Dow Global Technologies Inc. | Polymer or oligomer fibers by solvent-free electrospinning |
| JP5150140B2 (ja) * | 2007-06-08 | 2013-02-20 | 日本バイリーン株式会社 | 極細繊維不織布及びその製造方法 |
| JP4886610B2 (ja) * | 2007-06-11 | 2012-02-29 | 日本バイリーン株式会社 | 静電紡糸不織布の製造方法 |
| JP5284617B2 (ja) * | 2007-10-18 | 2013-09-11 | 株式会社カネカ | 高分子繊維及びその製造方法、製造装置 |
| CN101977524A (zh) * | 2008-01-18 | 2011-02-16 | Mmi-Ipco有限责任公司 | 复合织物 |
| JP5380012B2 (ja) * | 2008-07-30 | 2014-01-08 | 国立大学法人信州大学 | 電界紡糸装置 |
| CZ201093A3 (cs) * | 2010-02-05 | 2011-08-17 | Cpn S.R.O. | Zarízení pro výrobu dvojrozmerných nebo trojrozmerných vlákenných materiálu z mikrovláken nebo nanovláken |
| US10149749B2 (en) | 2010-06-17 | 2018-12-11 | Washington University | Biomedical patches with aligned fibers |
| US8835141B2 (en) | 2011-06-09 | 2014-09-16 | The United States Of America As Represented By The Secretary Of Agriculture | Methods for integrated conversion of lignocellulosic material to sugars or biofuels and nano-cellulose |
| GB201113060D0 (en) * | 2011-07-29 | 2011-09-14 | Univ Ulster | Tissue scaffold |
| US20150230918A1 (en) * | 2011-08-16 | 2015-08-20 | The University Of Kansas | Biomaterial based on aligned fibers, arranged in a gradient interface, with mechanical reinforcement for tracheal regeneration and repair |
| JP6295258B2 (ja) | 2012-09-21 | 2018-03-14 | ワシントン・ユニバーシティWashington University | 空間的に配置された繊維を有する医用パッチ |
| CZ2013379A3 (cs) * | 2013-05-22 | 2014-08-20 | Malm S.R.O. | Způsob a zařízení pro výrobu vrstvy vláken, zejména nanovláken, mikrovláken nebo jejich směsí, s vlákny orientovanými v jednom směru, a kolektor tohoto zařízení pro ukládání vláken |
| GB201409047D0 (en) * | 2014-05-21 | 2014-07-02 | Cellucomp Ltd | Cellulose microfibrils |
| CN104313799B (zh) * | 2014-09-29 | 2017-05-24 | 中鸿纳米纤维技术丹阳有限公司 | 一种纳米纤维成网装置 |
| CN106222762A (zh) * | 2016-04-14 | 2016-12-14 | 浙江海洋学院 | 纳米纤维静电纺丝设备及其使用方法 |
| US10632228B2 (en) | 2016-05-12 | 2020-04-28 | Acera Surgical, Inc. | Tissue substitute materials and methods for tissue repair |
| GB2553316B (en) * | 2016-09-01 | 2020-05-13 | Univ Nottingham Trent | Method and apparatus for fabricating a fibre array and structure incorporating a fibre array |
| JP2024536674A (ja) | 2021-07-29 | 2024-10-08 | アセラ サージカル インコーポレイテッド | 粒子状ハイブリッドスケール繊維マトリックス |
| WO2023007444A1 (en) | 2021-07-29 | 2023-02-02 | Acera Surgical, Inc. | Combined macro and micro-porous hybrid-scale fiber matrix |
| WO2023039381A1 (en) | 2021-09-07 | 2023-03-16 | Acera Surgical, Inc. | Materials and methods for nerve repair and regeneration |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2070589C (en) * | 1991-12-19 | 2000-11-28 | Kimberly-Clark Corporation | Method of preparing a nonwoven web of poly (vinyl alcohol) fibers |
| JP4114232B2 (ja) * | 1998-05-14 | 2008-07-09 | コニカミノルタホールディングス株式会社 | セルローストリアセテート溶液の調製方法、セルローストリアセテートフィルムの製造方法及びセルローストリアセテートフィルム |
| US6743273B2 (en) * | 2000-09-05 | 2004-06-01 | Donaldson Company, Inc. | Polymer, polymer microfiber, polymer nanofiber and applications including filter structures |
| US20020084178A1 (en) * | 2000-12-19 | 2002-07-04 | Nicast Corporation Ltd. | Method and apparatus for manufacturing polymer fiber shells via electrospinning |
| KR100406981B1 (ko) * | 2000-12-22 | 2003-11-28 | 한국과학기술연구원 | 전하 유도 방사에 의한 고분자웹 제조 장치 및 그 방법 |
| KR20020063020A (ko) * | 2001-01-26 | 2002-08-01 | 한국과학기술연구원 | 미세 섬유상 고분자웹의 제조 방법 |
| US6713011B2 (en) * | 2001-05-16 | 2004-03-30 | The Research Foundation At State University Of New York | Apparatus and methods for electrospinning polymeric fibers and membranes |
| KR100395696B1 (ko) * | 2001-06-07 | 2003-08-25 | 주식회사 나노테크닉스 | 탄화규소 단섬유의 제조방법 |
| WO2003087443A1 (en) * | 2002-04-11 | 2003-10-23 | Secant Medical, Inc. | Covering process using electrospinning of very small fibers |
-
2003
- 2003-12-30 DE DE60331264T patent/DE60331264D1/de not_active Expired - Lifetime
- 2003-12-30 EP EP03781043A patent/EP1702091B1/en not_active Expired - Lifetime
- 2003-12-30 WO PCT/KR2003/002883 patent/WO2005064048A1/en not_active Ceased
- 2003-12-30 JP JP2005512810A patent/JP4509937B2/ja not_active Expired - Fee Related
- 2003-12-30 US US10/584,411 patent/US20070152378A1/en not_active Abandoned
- 2003-12-30 AT AT03781043T patent/ATE457374T1/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DE60331264D1 (enExample) | 2010-03-25 |
| ATE457374T1 (de) | 2010-02-15 |
| EP1702091A1 (en) | 2006-09-20 |
| EP1702091B1 (en) | 2010-02-10 |
| EP1702091A4 (en) | 2008-05-21 |
| WO2005064048A1 (en) | 2005-07-14 |
| US20070152378A1 (en) | 2007-07-05 |
| JP2007528449A (ja) | 2007-10-11 |
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