JP4842957B2 - エレクトロブロー法における吹込みガス - Google Patents
エレクトロブロー法における吹込みガス Download PDFInfo
- Publication number
- JP4842957B2 JP4842957B2 JP2007539368A JP2007539368A JP4842957B2 JP 4842957 B2 JP4842957 B2 JP 4842957B2 JP 2007539368 A JP2007539368 A JP 2007539368A JP 2007539368 A JP2007539368 A JP 2007539368A JP 4842957 B2 JP4842957 B2 JP 4842957B2
- Authority
- JP
- Japan
- Prior art keywords
- gas
- spinning nozzle
- collector
- polymer solution
- spinning
- 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
- 238000000034 method Methods 0.000 title claims description 22
- 238000007664 blowing Methods 0.000 title claims description 17
- 239000007789 gas Substances 0.000 claims description 59
- 238000009987 spinning Methods 0.000 claims description 48
- 229920000642 polymer Polymers 0.000 claims description 44
- 239000002904 solvent Substances 0.000 claims description 25
- 239000002121 nanofiber Substances 0.000 claims description 21
- 238000002485 combustion reaction Methods 0.000 claims description 16
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 12
- 239000001301 oxygen Substances 0.000 claims description 12
- 229910052760 oxygen Inorganic materials 0.000 claims description 12
- 239000000203 mixture Substances 0.000 claims description 10
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 10
- 239000000835 fiber Substances 0.000 description 10
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 8
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 7
- 229910001882 dioxygen Inorganic materials 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 7
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 6
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 6
- 239000000758 substrate Substances 0.000 description 6
- 229910052757 nitrogen Inorganic materials 0.000 description 5
- -1 polypropylene Polymers 0.000 description 5
- 229920002981 polyvinylidene fluoride Polymers 0.000 description 5
- 238000003860 storage Methods 0.000 description 5
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 4
- 229910052786 argon Inorganic materials 0.000 description 4
- 239000004744 fabric Substances 0.000 description 4
- 229920002239 polyacrylonitrile Polymers 0.000 description 4
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 3
- 229930195733 hydrocarbon Natural products 0.000 description 3
- 150000002430 hydrocarbons Chemical class 0.000 description 3
- FXHOOIRPVKKKFG-UHFFFAOYSA-N N,N-Dimethylacetamide Chemical compound CN(C)C(C)=O FXHOOIRPVKKKFG-UHFFFAOYSA-N 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 2
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 2
- 239000004693 Polybenzimidazole Substances 0.000 description 2
- 239000004697 Polyetherimide Substances 0.000 description 2
- 239000004642 Polyimide Substances 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 2
- 239000004793 Polystyrene Substances 0.000 description 2
- 229920003235 aromatic polyamide Polymers 0.000 description 2
- 239000001569 carbon dioxide Substances 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 229920001577 copolymer Polymers 0.000 description 2
- 238000004090 dissolution Methods 0.000 description 2
- 238000010891 electric arc Methods 0.000 description 2
- 238000001523 electrospinning Methods 0.000 description 2
- UHPJWJRERDJHOJ-UHFFFAOYSA-N ethene;naphthalene-1-carboxylic acid Chemical compound C=C.C1=CC=C2C(C(=O)O)=CC=CC2=C1 UHPJWJRERDJHOJ-UHFFFAOYSA-N 0.000 description 2
- 238000004880 explosion Methods 0.000 description 2
- 150000008282 halocarbons Chemical class 0.000 description 2
- 150000005826 halohydrocarbons Chemical class 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000001307 helium Substances 0.000 description 2
- 229910052734 helium Inorganic materials 0.000 description 2
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 2
- 239000004745 nonwoven fabric Substances 0.000 description 2
- 229920001778 nylon Polymers 0.000 description 2
- 229920000767 polyaniline Polymers 0.000 description 2
- 229920002480 polybenzimidazole Polymers 0.000 description 2
- 229920001601 polyetherimide Polymers 0.000 description 2
- 229920000139 polyethylene terephthalate Polymers 0.000 description 2
- 239000005020 polyethylene terephthalate Substances 0.000 description 2
- 229920001721 polyimide Polymers 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 229920002223 polystyrene Polymers 0.000 description 2
- 229920002451 polyvinyl alcohol Polymers 0.000 description 2
- 229920000915 polyvinyl chloride Polymers 0.000 description 2
- 239000004800 polyvinyl chloride Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 239000000523 sample Substances 0.000 description 2
- 229920003048 styrene butadiene rubber Polymers 0.000 description 2
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 239000004971 Cross linker Substances 0.000 description 1
- 239000012963 UV stabilizer Substances 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 239000012298 atmosphere Substances 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000003999 initiator Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002074 melt spinning Methods 0.000 description 1
- 239000004750 melt-blown nonwoven Substances 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 229920001748 polybutylene Polymers 0.000 description 1
- 229920001707 polybutylene terephthalate Polymers 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000010129 solution processing Methods 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 229920001059 synthetic polymer Polymers 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- KKEYFWRCBNTPAC-UHFFFAOYSA-L terephthalate(2-) Chemical compound [O-]C(=O)C1=CC=C(C([O-])=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-L 0.000 description 1
- 229920005992 thermoplastic resin Polymers 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- 239000002759 woven fabric 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
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/0007—Electro-spinning
- D01D5/0015—Electro-spinning characterised by the initial state of the material
- D01D5/003—Electro-spinning characterised by the initial state of the material the material being a polymer solution or dispersion
- D01D5/0038—Electro-spinning characterised by the initial state of the material the material being a polymer solution or dispersion the fibre formed by solvent evaporation, i.e. dry electro-spinning
-
- 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
-
- 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
- D01D5/0069—Electro-spinning characterised by the electro-spinning apparatus characterised by the spinning section, e.g. capillary tube, protrusion or pin
-
- 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
- D01D5/08—Melt spinning methods
- D01D5/098—Melt spinning methods with simultaneous stretching
-
- 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
- D01D5/08—Melt spinning methods
- D01D5/098—Melt spinning methods with simultaneous stretching
- D01D5/0985—Melt spinning methods with simultaneous stretching by means of a flowing gas (e.g. melt-blowing)
-
- 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
- D01D5/11—Flash-spinning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y40/00—Manufacture or treatment of nanostructures
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
- Nonwoven Fabrics (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10/982,572 US7846374B2 (en) | 2004-11-05 | 2004-11-05 | Blowing gases in electroblowing process |
| US10/982,572 | 2004-11-05 | ||
| PCT/US2005/040143 WO2006052808A1 (en) | 2004-11-05 | 2005-11-03 | Blowing gases in electroblowing process |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2008519169A JP2008519169A (ja) | 2008-06-05 |
| JP2008519169A5 JP2008519169A5 (enExample) | 2008-09-18 |
| JP4842957B2 true JP4842957B2 (ja) | 2011-12-21 |
Family
ID=36000820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2007539368A Expired - Fee Related JP4842957B2 (ja) | 2004-11-05 | 2005-11-03 | エレクトロブロー法における吹込みガス |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US7846374B2 (enExample) |
| EP (1) | EP1834013B1 (enExample) |
| JP (1) | JP4842957B2 (enExample) |
| KR (1) | KR101229607B1 (enExample) |
| CN (1) | CN101068956B (enExample) |
| BR (1) | BRPI0516328A (enExample) |
| WO (1) | WO2006052808A1 (enExample) |
Families Citing this family (32)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6743273B2 (en) | 2000-09-05 | 2004-06-01 | Donaldson Company, Inc. | Polymer, polymer microfiber, polymer nanofiber and applications including filter structures |
| EP2047019B1 (en) * | 2006-07-31 | 2010-11-03 | E.I. Du Pont De Nemours And Company | Nonwoven web comprising polyarenazole microfibers and process for making same |
| JP4367663B2 (ja) * | 2007-04-10 | 2009-11-18 | ソニー株式会社 | 画像処理装置、画像処理方法、プログラム |
| KR20100096146A (ko) * | 2007-11-09 | 2010-09-01 | 이 아이 듀폰 디 네모아 앤드 캄파니 | 산화방지제를 사용한 용매 제거 방법 |
| US20100059906A1 (en) * | 2008-09-05 | 2010-03-11 | E. I. Du Pont De Nemours And Company | High throughput electroblowing process |
| US8211353B2 (en) * | 2008-09-05 | 2012-07-03 | E. I. Du Pont De Nemours And Company | Fiber spinning process using a weakly interacting polymer |
| WO2010107503A1 (en) | 2009-03-19 | 2010-09-23 | Millipore Corporation | Removal of microorganisms from fluid samples using nanofiber filtration media |
| CN102803585A (zh) * | 2010-02-15 | 2012-11-28 | 康奈尔大学 | 电纺丝设备及由其生产的纳米纤维 |
| ES2792823T3 (es) | 2010-07-02 | 2020-11-12 | Procter & Gamble | Artículo de estructura de trama fibrosa soluble que comprende principios activos |
| CN108579207A (zh) | 2010-08-10 | 2018-09-28 | Emd密理博公司 | 用于去除反转录病毒的方法 |
| CN102120861B (zh) * | 2011-01-08 | 2013-03-20 | 福州大学 | 利用腈纶废丝制备大孔球形聚丙烯腈珠体及其制备工艺 |
| CN102121173B (zh) * | 2011-02-22 | 2012-05-30 | 天津工业大学 | 一种超细纤维非织造布吸音隔热材料的制备方法 |
| CN102071542B (zh) * | 2011-02-22 | 2012-08-29 | 天津工业大学 | 一种聚合物纳微纤维非织造布的制备方法 |
| ES2886043T3 (es) | 2011-04-01 | 2021-12-16 | Emd Millipore Corp | Estructuras compuestas que contienen nanofibras |
| US8496088B2 (en) | 2011-11-09 | 2013-07-30 | Milliken & Company | Acoustic composite |
| BR112014022195A2 (pt) | 2012-03-09 | 2020-05-12 | Vestaron Corporation | Produção de peptídeo tóxico, expressão de peptídeo em plantas e combinações de peptídeos ricos em cisteína |
| US9090996B2 (en) | 2012-08-15 | 2015-07-28 | E I Du Pont De Nemours And Company | Multizone electroblowing process |
| CN102797112A (zh) * | 2012-08-31 | 2012-11-28 | 温州市亿得宝化纤有限公司 | 高性能吸音隔热材料生产线 |
| US9186608B2 (en) | 2012-09-26 | 2015-11-17 | Milliken & Company | Process for forming a high efficiency nanofiber filter |
| WO2015088579A1 (en) | 2013-12-09 | 2015-06-18 | General Electric Company | Polymeric-metal composite electrode-based electrochemical device for generating oxidants |
| US20150315350A1 (en) | 2014-04-22 | 2015-11-05 | The Procter & Gamble Company | Compositions in the Form of Dissolvable Solid Structures |
| ES2962695T3 (es) | 2014-06-26 | 2024-03-20 | Emd Millipore Corp | Dispositivo de filtración de fluidos con capacidad de retención de suciedad mejorada |
| CN104451911B (zh) * | 2014-11-21 | 2019-06-14 | 天津工业大学 | 一种静电辅助溶液喷射纺丝装置及纺丝方法 |
| WO2016085435A1 (en) | 2014-11-28 | 2016-06-02 | Istanbul Teknik Universitesi | A unidirectional blowing system and a method for nonwoven fabric production |
| WO2016167871A1 (en) | 2015-04-17 | 2016-10-20 | Emd Millipore Corporation | Method of purifying a biological materia of interest in a sample using nanofiber ultrafiltration membranes operated in tangential flow filtration mode |
| BR112018069478B1 (pt) | 2016-02-25 | 2023-04-25 | Avintiv Specialty Materials Inc | Panos de não tecido com propriedades de aprimoramento de barreira aditivas |
| JP6150921B2 (ja) * | 2016-04-07 | 2017-06-21 | 株式会社タマル製作所 | 接着剤吹き付け方法 |
| DE102016125182A1 (de) * | 2016-12-21 | 2018-06-21 | Groz-Beckert Kg | Verfahren zur Herstellung von Fasern und Vliesstoffen durch Solution-Blow-Spinnen und damit hergestellter Vliesstoff |
| WO2019016605A1 (en) | 2017-07-21 | 2019-01-24 | Merck Millipore Ltd | MEMBRANES OF NONWOVEN FIBERS |
| CN107740198B (zh) * | 2017-09-08 | 2019-01-01 | 厦门当盛新材料有限公司 | 一种闪蒸纺丝设备及其纺丝方法 |
| JP7395512B2 (ja) * | 2018-06-08 | 2023-12-11 | アセンド・パフォーマンス・マテリアルズ・オペレーションズ・リミテッド・ライアビリティ・カンパニー | 調節可能なナノファイバー不織布製品 |
| CN111099567B (zh) * | 2019-12-31 | 2021-11-16 | 武汉科技大学 | 一种磷化镍纳米纤维的制备方法 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003015927A1 (en) * | 2001-08-21 | 2003-02-27 | The University Of Akron | Process and apparatus for the production of nanofibers |
| US20030137069A1 (en) * | 2002-01-22 | 2003-07-24 | The University Of Akron | Process and apparatus for the production of nanofibers |
| WO2003080905A1 (en) * | 2002-03-26 | 2003-10-02 | Nano Technics Co., Ltd. | A manufacturing device and the method of preparing for the nanofibers via electro-blown spinning process |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100429446B1 (ko) * | 2001-07-04 | 2004-05-04 | 김학용 | 전기 방사 장치 및 이를 이용한 부직포의 제조방법 |
| CN1284888C (zh) * | 2002-01-30 | 2006-11-15 | 韩国科学技术研究院 | 利用电荷感应纺丝的高分子纤维网制造装置和其制造方法 |
| EP1709219A4 (en) | 2003-09-05 | 2008-03-05 | Univ Louisiana State | NANOFIBRES AND DEVICE FOR MANUFACTURING NANOFIBRES BY REACTIVE ELECTROLYZATION |
| US7662332B2 (en) | 2003-10-01 | 2010-02-16 | The Research Foundation Of State University Of New York | Electro-blowing technology for fabrication of fibrous articles and its applications of hyaluronan |
| US7297305B2 (en) | 2004-04-08 | 2007-11-20 | Research Triangle Institute | Electrospinning in a controlled gaseous environment |
| US20060012084A1 (en) * | 2004-07-13 | 2006-01-19 | Armantrout Jack E | Electroblowing web formation process |
-
2004
- 2004-11-05 US US10/982,572 patent/US7846374B2/en active Active
-
2005
- 2005-11-03 JP JP2007539368A patent/JP4842957B2/ja not_active Expired - Fee Related
- 2005-11-03 EP EP05817398A patent/EP1834013B1/en not_active Ceased
- 2005-11-03 CN CN200580038226XA patent/CN101068956B/zh not_active Expired - Fee Related
- 2005-11-03 WO PCT/US2005/040143 patent/WO2006052808A1/en not_active Ceased
- 2005-11-03 KR KR1020077012558A patent/KR101229607B1/ko not_active Expired - Fee Related
- 2005-11-03 BR BRPI0516328-5A patent/BRPI0516328A/pt not_active IP Right Cessation
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003015927A1 (en) * | 2001-08-21 | 2003-02-27 | The University Of Akron | Process and apparatus for the production of nanofibers |
| US20030137069A1 (en) * | 2002-01-22 | 2003-07-24 | The University Of Akron | Process and apparatus for the production of nanofibers |
| WO2003080905A1 (en) * | 2002-03-26 | 2003-10-02 | Nano Technics Co., Ltd. | A manufacturing device and the method of preparing for the nanofibers via electro-blown spinning process |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2006052808A1 (en) | 2006-05-18 |
| BRPI0516328A (pt) | 2008-09-02 |
| EP1834013A1 (en) | 2007-09-19 |
| CN101068956A (zh) | 2007-11-07 |
| EP1834013B1 (en) | 2011-12-21 |
| US7846374B2 (en) | 2010-12-07 |
| KR101229607B1 (ko) | 2013-02-04 |
| US20060097431A1 (en) | 2006-05-11 |
| JP2008519169A (ja) | 2008-06-05 |
| CN101068956B (zh) | 2012-12-26 |
| KR20070085707A (ko) | 2007-08-27 |
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