JP2015506417A5 - - Google Patents
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- Publication number
- JP2015506417A5 JP2015506417A5 JP2014548908A JP2014548908A JP2015506417A5 JP 2015506417 A5 JP2015506417 A5 JP 2015506417A5 JP 2014548908 A JP2014548908 A JP 2014548908A JP 2014548908 A JP2014548908 A JP 2014548908A JP 2015506417 A5 JP2015506417 A5 JP 2015506417A5
- Authority
- JP
- Japan
- Prior art keywords
- collector
- spinning
- fiber
- fibril
- charge
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 claims description 28
- 239000000835 fiber Substances 0.000 claims description 20
- 238000009987 spinning Methods 0.000 claims description 18
- 239000002121 nanofiber Substances 0.000 claims description 15
- 229920000642 polymer Polymers 0.000 claims description 14
- 239000012530 fluid Substances 0.000 claims description 6
- 238000001816 cooling Methods 0.000 claims description 4
- 238000010030 laminating Methods 0.000 claims description 4
- 238000007599 discharging Methods 0.000 claims description 2
- 239000011261 inert gas Substances 0.000 claims description 2
- 238000002074 melt spinning Methods 0.000 claims description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000001862 defibrillatory effect Effects 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 239000002059 nanofabric Substances 0.000 description 1
- 229920006112 polar polymer Polymers 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201161578278P | 2011-12-21 | 2011-12-21 | |
| US61/578,278 | 2011-12-21 | ||
| PCT/US2012/071047 WO2013096672A1 (en) | 2011-12-21 | 2012-12-20 | Process for laying fibrous webs from a centrifugal spinning process |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2015506417A JP2015506417A (ja) | 2015-03-02 |
| JP2015506417A5 true JP2015506417A5 (enExample) | 2016-02-12 |
| JP6118341B2 JP6118341B2 (ja) | 2017-04-19 |
Family
ID=48669503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2014548908A Active JP6118341B2 (ja) | 2011-12-21 | 2012-12-20 | 遠心紡糸法によって繊維ウェブを積層する方法 |
Country Status (6)
| Country | Link |
|---|---|
| US (2) | US9670595B2 (enExample) |
| EP (1) | EP2794972B1 (enExample) |
| JP (1) | JP6118341B2 (enExample) |
| KR (1) | KR101980407B1 (enExample) |
| CN (1) | CN103998667B (enExample) |
| WO (1) | WO2013096672A1 (enExample) |
Families Citing this family (32)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2265752B1 (en) | 2008-03-17 | 2020-09-09 | The Board of Regents of The University of Texas System | Superfine fiber creating spinneret and uses thereof |
| US8777599B2 (en) | 2011-02-07 | 2014-07-15 | Fiberio Technology Corporation | Multilayer apparatuses and methods for the production of microfibers and nanofibers |
| EP2959045A1 (en) * | 2013-02-20 | 2015-12-30 | E. I. du Pont de Nemours and Company | Nanoweb structure |
| EP3060710A1 (en) | 2013-10-21 | 2016-08-31 | E. I. du Pont de Nemours and Company | Electret nanofibrous web |
| EP3060326B1 (en) * | 2013-10-21 | 2017-11-22 | E. I. du Pont de Nemours and Company | Electret nanofibrous web as air filtration media |
| US10233568B2 (en) | 2013-10-22 | 2019-03-19 | E I Du Pont De Nemours And Company | Apparatus for production of polymeric nanofibers |
| JP2016534239A (ja) | 2013-10-22 | 2016-11-04 | イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニーＥ．Ｉ．Ｄｕ Ｐｏｎｔ Ｄｅ Ｎｅｍｏｕｒｓ Ａｎｄ Ｃｏｍｐａｎｙ | メルトスピン法によるポリプロピレンファイングレードナノファイバウェブ |
| US9365951B2 (en) * | 2014-01-30 | 2016-06-14 | Kimberly-Clark Worldwide, Inc. | Negative polarity on the nanofiber line |
| CN105019039B (zh) * | 2014-04-30 | 2017-01-04 | 崔建中 | 熔融静电纺丝方法以及该方法制备的纳米纤维 |
| US10240257B2 (en) * | 2014-09-15 | 2019-03-26 | Clarcor Inc. | Systems and methods for controlled laydown of materials in a fiber production system |
| CN104358029B (zh) * | 2014-10-17 | 2018-02-16 | 华中科技大学 | 一种利用静电纺丝制备微纳波纹结构的方法及装置 |
| WO2016081937A1 (en) * | 2014-11-21 | 2016-05-26 | E. I. Du Pont De Nemours And Company | In-situ charging fiber spinning method for producing a nonwoven electret |
| JP6659688B2 (ja) | 2014-11-21 | 2020-03-04 | イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニーＥ．Ｉ．Ｄｕ Ｐｏｎｔ Ｄｅ Ｎｅｍｏｕｒｓ Ａｎｄ Ｃｏｍｐａｎｙ | 呼吸装置およびフェイスマスク用の溶融紡糸濾過媒体 |
| JP6117174B2 (ja) * | 2014-12-18 | 2017-04-19 | 株式会社東芝 | ナノファイバ製造装置、及び、ナノファイバ製造方法 |
| US11179870B1 (en) * | 2015-05-18 | 2021-11-23 | Trusscore Inc. | Apparatus, methods, and systems for mixing and dispersing a dispersed phase in a medium |
| KR101884696B1 (ko) | 2016-01-15 | 2018-08-03 | 나필찬 | 나노섬유 방사 장치 |
| WO2017164112A1 (ja) * | 2016-03-22 | 2017-09-28 | パナソニックＩｐマネジメント株式会社 | エアフィルタ濾材 |
| KR102056302B1 (ko) * | 2016-03-24 | 2019-12-16 | 주식회사 엘지화학 | 고흡수성 수지 섬유의 제조 방법 |
| US10676614B2 (en) | 2016-04-20 | 2020-06-09 | Clarcor Inc. | High molecular and low molecular weight fine fibers and TPU fine fibers |
| EP3445470A4 (en) * | 2016-04-22 | 2019-11-27 | Clarcor, Inc. | BANDS OF FINE FIBERS WITH POLYMERS OR MULTIPLE LAYERS |
| US11020865B2 (en) * | 2016-06-30 | 2021-06-01 | The Gillette Company Llc | Shaving aid for razor cartridges comprising a nano-filament |
| CN106087082B (zh) * | 2016-08-15 | 2018-04-20 | 青岛大学 | 一种离心纺丝装置 |
| EP3911784A4 (en) | 2019-01-14 | 2022-10-19 | President and Fellows of Harvard College | ROTARY FOCUSED AIR SPINNING DEVICES AND METHODS OF USE THEREOF |
| CN110295403B (zh) * | 2019-05-22 | 2021-06-15 | 武汉纺织大学 | 一种平面接收式离心纺装置 |
| US12227880B2 (en) * | 2019-05-22 | 2025-02-18 | Yimao Environmental Technology Co., Ltd. | Centrifugal spinning apparatus and planar receiving-type centrifugal spinning automatic production device |
| CN110468505B (zh) * | 2019-08-05 | 2021-03-12 | 武汉纺织大学 | 超细弹性无纺布及其制备方法 |
| CN110735191B (zh) * | 2019-10-30 | 2020-11-03 | 大连理工大学 | 一种制备超大面积悬空纳米纤维网的装置及方法 |
| CN111893647A (zh) * | 2020-07-01 | 2020-11-06 | 龙泉鸿业塑料有限公司 | 抗菌型低阻高效油性过滤聚丙烯熔喷料的加工设备及其工艺 |
| EP4258301B1 (en) * | 2022-04-08 | 2025-06-04 | Hitachi Energy Ltd | Enclosure |
| CN114808164B (zh) * | 2022-05-06 | 2023-08-04 | 武汉纺织大学 | 一种离心纺丝的收集装置及其使用方法 |
| WO2025054435A1 (en) * | 2023-09-08 | 2025-03-13 | Rowan University | Systems for producing fibers and related methods |
| WO2025206276A1 (ja) * | 2024-03-29 | 2025-10-02 | 国立大学法人京都工芸繊維大学 | ポリマ製管体製造装置およびポリマ製管体製造方法 |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2587740A (en) | 1951-03-03 | 1952-03-04 | Laughlin Roy Francis | Can aligner and conveyer |
| US2587710A (en) | 1951-11-01 | 1952-03-04 | United States Gypsum Co | Apparatus and process for making mineral wool |
| US3097085A (en) | 1959-07-02 | 1963-07-09 | Wallsten Hans | Method and means for the manufacture of fibres of thermoplastic material |
| US4277436A (en) * | 1978-04-26 | 1981-07-07 | Owens-Corning Fiberglas Corporation | Method for forming filaments |
| JPS5530467A (en) * | 1978-08-28 | 1980-03-04 | Denki Kagaku Kogyo Kk | Production of alumina fiber precursor and device therefor |
| US5076826A (en) * | 1990-10-19 | 1991-12-31 | Evanite Fiber Corporation | Apparatus and method for making glass fibers |
| DE4315609A1 (de) * | 1993-05-11 | 1994-11-17 | Basf Ag | Verfahren und Vorrichtung zur Herstellung von Fasern nach einem Zentrifugalspinnverfahren |
| CZ294274B6 (cs) * | 2003-09-08 | 2004-11-10 | Technická univerzita v Liberci | Způsob výroby nanovláken z polymerního roztoku elektrostatickým zvlákňováním a zařízení k provádění způsobu |
| US20060012084A1 (en) * | 2004-07-13 | 2006-01-19 | Armantrout Jack E | Electroblowing web formation process |
| DE112007001483T5 (de) * | 2006-07-05 | 2009-06-04 | Panasonic Corp., Kadoma | Verfahren und Vorrichtung zum Herstellen von Nanofasern und Polymerbahnen |
| KR100780346B1 (ko) | 2006-09-19 | 2007-11-30 | 주식회사 아모메디 | 원심전기방사장치 및 이를 이용한 나노섬유의 대량제조방법 |
| JP4877140B2 (ja) | 2007-08-08 | 2012-02-15 | パナソニック株式会社 | ナノファイバーの製造方法及び装置 |
| KR20090082376A (ko) | 2006-11-24 | 2009-07-30 | 파나소닉 주식회사 | 나노 파이버 및 고분자 웹의 제조방법과 장치 |
| US8277711B2 (en) * | 2007-03-29 | 2012-10-02 | E I Du Pont De Nemours And Company | Production of nanofibers by melt spinning |
| KR20100088141A (ko) | 2007-10-23 | 2010-08-06 | 피피지 인더스트리즈 오하이오 인코포레이티드 | 전기-기계적 방사에 의한 섬유의 제조 |
| US9834865B2 (en) | 2007-12-17 | 2017-12-05 | E I Du Pont De Nemours And Company | Centrifugal solution spun nanofiber process |
| JP4954946B2 (ja) * | 2008-06-23 | 2012-06-20 | パナソニック株式会社 | ナノファイバ製造装置 |
-
2012
- 2012-12-20 US US14/364,708 patent/US9670595B2/en active Active
- 2012-12-20 CN CN201280062406.1A patent/CN103998667B/zh active Active
- 2012-12-20 EP EP12859669.9A patent/EP2794972B1/en active Active
- 2012-12-20 WO PCT/US2012/071047 patent/WO2013096672A1/en not_active Ceased
- 2012-12-20 JP JP2014548908A patent/JP6118341B2/ja active Active
- 2012-12-20 KR KR1020147019896A patent/KR101980407B1/ko active Active
-
2017
- 2017-04-28 US US15/581,388 patent/US9970128B2/en active Active
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