JP5778938B2 - セパレーター製造装置 - Google Patents
セパレーター製造装置 Download PDFInfo
- Publication number
- JP5778938B2 JP5778938B2 JP2011025512A JP2011025512A JP5778938B2 JP 5778938 B2 JP5778938 B2 JP 5778938B2 JP 2011025512 A JP2011025512 A JP 2011025512A JP 2011025512 A JP2011025512 A JP 2011025512A JP 5778938 B2 JP5778938 B2 JP 5778938B2
- Authority
- JP
- Japan
- Prior art keywords
- long sheet
- electrospinning
- manufacturing apparatus
- separator
- nanofiber layer
- 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.)
- Active
Links
- 238000004519 manufacturing process Methods 0.000 title claims description 139
- 238000001523 electrospinning Methods 0.000 claims description 164
- 239000002121 nanofiber Substances 0.000 claims description 128
- 230000032258 transport Effects 0.000 claims description 106
- 230000035699 permeability Effects 0.000 claims description 69
- 230000007246 mechanism Effects 0.000 claims description 39
- 238000009987 spinning Methods 0.000 claims description 39
- 239000000463 material Substances 0.000 claims description 26
- 238000010521 absorption reaction Methods 0.000 claims description 8
- 230000008859 change Effects 0.000 claims description 7
- 238000000151 deposition Methods 0.000 claims description 7
- 230000007723 transport mechanism Effects 0.000 claims description 4
- 229920000642 polymer Polymers 0.000 description 19
- 239000000243 solution Substances 0.000 description 18
- 238000000034 method Methods 0.000 description 9
- 230000004048 modification Effects 0.000 description 9
- 238000012986 modification Methods 0.000 description 9
- 238000010586 diagram Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 7
- 238000005259 measurement Methods 0.000 description 6
- 210000001787 dendrite Anatomy 0.000 description 4
- 239000000835 fiber Substances 0.000 description 4
- -1 for example Substances 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 238000009413 insulation Methods 0.000 description 4
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 3
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 3
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 3
- 239000003990 capacitor Substances 0.000 description 3
- 239000004020 conductor Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 2
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 2
- AEMRFAOFKBGASW-UHFFFAOYSA-N Glycolic acid Chemical compound OCC(O)=O AEMRFAOFKBGASW-UHFFFAOYSA-N 0.000 description 2
- 239000004952 Polyamide Substances 0.000 description 2
- 239000004697 Polyetherimide Substances 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 2
- 239000004372 Polyvinyl alcohol Substances 0.000 description 2
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 2
- 230000000875 corresponding effect Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229920002239 polyacrylonitrile Polymers 0.000 description 2
- 229920002647 polyamide Polymers 0.000 description 2
- 229920001707 polybutylene terephthalate Polymers 0.000 description 2
- 229920001610 polycaprolactone Polymers 0.000 description 2
- 239000004632 polycaprolactone Substances 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
- 239000002861 polymer material Substances 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 229920002635 polyurethane Polymers 0.000 description 2
- 239000004814 polyurethane Substances 0.000 description 2
- 229920002689 polyvinyl acetate Polymers 0.000 description 2
- 239000011118 polyvinyl acetate Substances 0.000 description 2
- 229920002451 polyvinyl alcohol Polymers 0.000 description 2
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 description 1
- 229920001661 Chitosan Polymers 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 239000008151 electrolyte solution Substances 0.000 description 1
- 235000019253 formic acid Nutrition 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 239000011112 polyethylene naphthalate Substances 0.000 description 1
- 239000004626 polylactic acid Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
- B01D67/0002—Organic membrane manufacture
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
- B01D71/06—Organic material
-
- 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
-
- 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
-
- 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
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/70—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres
- D04H1/72—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being randomly arranged
- D04H1/728—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being randomly arranged by electro-spinning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2323/00—Details relating to membrane preparation
- B01D2323/39—Electrospinning
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2505/00—Industrial
- D10B2505/04—Filters
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Nonwoven Fabrics (AREA)
- Manufacturing & Machinery (AREA)
- Dispersion Chemistry (AREA)
- Cell Separators (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011025512A JP5778938B2 (ja) | 2011-02-08 | 2011-02-08 | セパレーター製造装置 |
KR1020110111774A KR101226046B1 (ko) | 2011-02-08 | 2011-10-31 | 분리막 제조 장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011025512A JP5778938B2 (ja) | 2011-02-08 | 2011-02-08 | セパレーター製造装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2012164584A JP2012164584A (ja) | 2012-08-30 |
JP5778938B2 true JP5778938B2 (ja) | 2015-09-16 |
Family
ID=46843772
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011025512A Active JP5778938B2 (ja) | 2011-02-08 | 2011-02-08 | セパレーター製造装置 |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP5778938B2 (ko) |
KR (1) | KR101226046B1 (ko) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101292657B1 (ko) * | 2013-02-06 | 2013-08-23 | 톱텍에이치앤에스 주식회사 | 역구조를 갖는 하이브리드 난워븐 세퍼레이터 |
WO2014137097A1 (ko) * | 2013-03-08 | 2014-09-12 | (주)에프티이앤이 | 전기방사장치 |
EP2987895A4 (en) * | 2013-04-17 | 2017-03-29 | Finetex Ene, Inc. | Electrospinning apparatus |
KR101466291B1 (ko) * | 2013-04-17 | 2014-12-01 | (주)에프티이앤이 | 제어 시스템이 구비된 전기방사장치 |
KR101479751B1 (ko) * | 2013-04-17 | 2015-01-07 | (주)에프티이앤이 | 나노섬유 제조용 전기방사장치 |
KR101521597B1 (ko) * | 2013-10-07 | 2015-05-20 | (주)에프티이앤이 | 폴리비닐리덴 플루오라이드 나노섬유와 이성분 기재를 포함하는 필터 및 이의 제조방법 |
KR101543403B1 (ko) | 2013-10-07 | 2015-08-11 | (주)에프티이앤이 | 폴리비닐리덴 플루오라이드 나노섬유와 이성분 기재를 포함하는 필터 및 이의 제조방법 |
KR101521596B1 (ko) * | 2013-10-07 | 2015-05-20 | (주)에프티이앤이 | 폴리비닐리덴 플루오라이드 나노섬유와 이성분 기재를 포함하는 필터 및 이의 제조방법 |
KR101521598B1 (ko) * | 2013-10-07 | 2015-05-20 | (주)에프티이앤이 | 폴리비닐리덴 플루오라이드 나노섬유를 포함하는 필터 및 이의 제조방법 |
KR101579936B1 (ko) * | 2013-10-07 | 2015-12-28 | (주)에프티이앤이 | 이성분 기재의 양면에 폴리비닐리덴 플루오라이드-핫멜트 나노섬유를 포함하는 필터 및 이의 제조방법 |
KR101521599B1 (ko) * | 2013-10-07 | 2015-05-20 | (주)에프티이앤이 | 폴리우레탄 및 폴리비닐리덴 플루오라이드 나노섬유를 포함하는 필터 및 이의 제조방법 |
KR101586733B1 (ko) * | 2013-11-21 | 2016-01-19 | (주)에프티이앤이 | 나노섬유 제조용 전기방사장치 |
KR101563599B1 (ko) | 2013-11-21 | 2015-10-27 | (주)에프티이앤이 | 나노섬유 제조용 복합식 전기방사장치 |
JP6612715B2 (ja) | 2016-11-14 | 2019-11-27 | 株式会社東芝 | 電界紡糸装置 |
JP6818669B2 (ja) * | 2017-09-25 | 2021-01-20 | 株式会社東芝 | 電界紡糸装置 |
CN108914225A (zh) * | 2018-09-05 | 2018-11-30 | 东华大学 | 一种三自由液面喷头排布的静电纺丝方法 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100422459B1 (ko) * | 2001-07-12 | 2004-03-22 | 김학용 | 섬유기재 상에 나노섬유를 연속적으로 코팅하는 방법 |
US6851593B2 (en) * | 2002-12-23 | 2005-02-08 | Kimberly-Clark Worldwide, Inc. | System and method for controlling the strain of web material |
KR100470314B1 (ko) * | 2003-06-17 | 2005-02-07 | (주)삼신크리에이션 | 전기화학소자용 복합막, 그 제조방법 및 이를 구비한전기화학소자 |
WO2004112183A1 (en) * | 2003-06-17 | 2004-12-23 | Samshin Creation Co., Ltd. | A complex membrane for electrochemical device, manufacturing method and electrochemical device having the same |
EP1709218B1 (en) * | 2004-01-30 | 2010-03-17 | Hak-Yong Kim | A bottom-up electrospinning device |
CZ200727A3 (cs) * | 2007-01-11 | 2008-07-23 | Elmarco, S. R. O. | Zpusob výroby vrstvené zvukove pohltivé netkané textilie |
JP4426600B2 (ja) * | 2007-04-27 | 2010-03-03 | キヤノン株式会社 | 処理溶液の使用方法 |
KR100843266B1 (ko) * | 2007-05-07 | 2008-07-02 | 박종철 | 보조 기재를 가진 전기방사장치의 컬렉터 |
JP5380012B2 (ja) * | 2008-07-30 | 2014-01-08 | 国立大学法人信州大学 | 電界紡糸装置 |
-
2011
- 2011-02-08 JP JP2011025512A patent/JP5778938B2/ja active Active
- 2011-10-31 KR KR1020110111774A patent/KR101226046B1/ko active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
JP2012164584A (ja) | 2012-08-30 |
KR101226046B1 (ko) | 2013-01-24 |
KR20120090747A (ko) | 2012-08-17 |
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