JP2009526917A5 - - Google Patents
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- Publication number
- JP2009526917A5 JP2009526917A5 JP2008554422A JP2008554422A JP2009526917A5 JP 2009526917 A5 JP2009526917 A5 JP 2009526917A5 JP 2008554422 A JP2008554422 A JP 2008554422A JP 2008554422 A JP2008554422 A JP 2008554422A JP 2009526917 A5 JP2009526917 A5 JP 2009526917A5
- Authority
- JP
- Japan
- Prior art keywords
- fine fiber
- polymer
- fiber according
- substrate
- nylon
- 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
- 239000000835 fiber Substances 0.000 claims 11
- 229920000642 polymer Polymers 0.000 claims 8
- 239000000758 substrate Substances 0.000 claims 5
- 229920005906 polyester polyol Polymers 0.000 claims 3
- 150000003077 polyols Chemical class 0.000 claims 3
- 239000004721 Polyphenylene oxide Substances 0.000 claims 2
- 229920002678 cellulose Polymers 0.000 claims 2
- 239000001913 cellulose Substances 0.000 claims 2
- 239000004745 nonwoven fabric Substances 0.000 claims 2
- 229920000570 polyether Polymers 0.000 claims 2
- 229920005862 polyol Polymers 0.000 claims 2
- 229920002635 polyurethane Polymers 0.000 claims 2
- 239000004814 polyurethane Substances 0.000 claims 2
- 229920002292 Nylon 6 Polymers 0.000 claims 1
- 229920000305 Nylon 6,10 Polymers 0.000 claims 1
- 229920002302 Nylon 6,6 Polymers 0.000 claims 1
- 239000004952 Polyamide Substances 0.000 claims 1
- 239000007795 chemical reaction product Substances 0.000 claims 1
- KORSJDCBLAPZEQ-UHFFFAOYSA-N dicyclohexylmethane-4,4'-diisocyanate Chemical compound C1CC(N=C=O)CCC1CC1CCC(N=C=O)CC1 KORSJDCBLAPZEQ-UHFFFAOYSA-N 0.000 claims 1
- 238000001914 filtration Methods 0.000 claims 1
- 239000010419 fine particle Substances 0.000 claims 1
- 239000000203 mixture Substances 0.000 claims 1
- 229920002647 polyamide Polymers 0.000 claims 1
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US77322706P | 2006-02-13 | 2006-02-13 | |
| US60/773,227 | 2006-02-13 | ||
| US11/703,490 | 2007-02-07 | ||
| US11/703,490 US7981509B2 (en) | 2006-02-13 | 2007-02-07 | Polymer blend, polymer solution composition and fibers spun from the polymer blend and filtration applications thereof |
| PCT/US2007/003756 WO2007095219A2 (en) | 2006-02-13 | 2007-02-12 | Polymer blend, polymer solution composition and fibers spun from the polymer blend and filtration applications thereof |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2009526917A JP2009526917A (ja) | 2009-07-23 |
| JP2009526917A5 true JP2009526917A5 (enExample) | 2010-12-16 |
| JP4944133B2 JP4944133B2 (ja) | 2012-05-30 |
Family
ID=38330466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2008554422A Active JP4944133B2 (ja) | 2006-02-13 | 2007-02-12 | ポリマーブレンド、ポリマー溶液組成物、ポリマーブレンドから紡糸されたファイバおよび濾過への応用 |
Country Status (6)
| Country | Link |
|---|---|
| US (2) | US7981509B2 (enExample) |
| JP (1) | JP4944133B2 (enExample) |
| KR (1) | KR101358552B1 (enExample) |
| CN (1) | CN101389793B (enExample) |
| DE (1) | DE112007000361B4 (enExample) |
| WO (1) | WO2007095219A2 (enExample) |
Families Citing this family (63)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8513147B2 (en) | 2003-06-19 | 2013-08-20 | Eastman Chemical Company | Nonwovens produced from multicomponent fibers |
| US20040260034A1 (en) | 2003-06-19 | 2004-12-23 | Haile William Alston | Water-dispersible fibers and fibrous articles |
| US7892993B2 (en) | 2003-06-19 | 2011-02-22 | Eastman Chemical Company | Water-dispersible and multicomponent fibers from sulfopolyesters |
| US7635745B2 (en) | 2006-01-31 | 2009-12-22 | Eastman Chemical Company | Sulfopolyester recovery |
| 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 |
| US8303693B2 (en) * | 2007-04-26 | 2012-11-06 | The Hong Kong Polytechnic University | Nanofiber filter facemasks and cabin filters |
| US20110077347A1 (en) * | 2007-06-19 | 2011-03-31 | E. I. Du Pont De Nemours And Company | Polymer blend films for chemically protective articles |
| US8986432B2 (en) * | 2007-11-09 | 2015-03-24 | Hollingsworth & Vose Company | Meltblown filter medium, related applications and uses |
| EP2227308A2 (en) * | 2007-11-09 | 2010-09-15 | Hollingsworth & Vose Company | Meltblown filter medium |
| GB0723895D0 (en) * | 2007-12-06 | 2008-01-16 | Munro Technology Ltd | Filtration of particles |
| JP2009256864A (ja) * | 2008-03-28 | 2009-11-05 | Gunze Ltd | 不織布 |
| DE102009051105A1 (de) * | 2008-10-31 | 2010-05-12 | Mann+Hummel Gmbh | Vliesmedium, Verfahren zu dessen Herstellung und aus diesem hergestelltes Filterelement |
| US9574043B2 (en) * | 2009-01-12 | 2017-02-21 | University Of Massachusetts Lowell | Polyisobutylene-based polyurethanes |
| US9885154B2 (en) | 2009-01-28 | 2018-02-06 | Donaldson Company, Inc. | Fibrous media |
| US8950587B2 (en) | 2009-04-03 | 2015-02-10 | Hollingsworth & Vose Company | Filter media suitable for hydraulic applications |
| US8512519B2 (en) | 2009-04-24 | 2013-08-20 | Eastman Chemical Company | Sulfopolyesters for paper strength and process |
| US8679218B2 (en) | 2010-04-27 | 2014-03-25 | Hollingsworth & Vose Company | Filter media with a multi-layer structure |
| US20120183861A1 (en) | 2010-10-21 | 2012-07-19 | Eastman Chemical Company | Sulfopolyester binders |
| US20120152821A1 (en) | 2010-12-17 | 2012-06-21 | Hollingsworth & Vose Company | Fine fiber filter media and processes |
| US10155186B2 (en) | 2010-12-17 | 2018-12-18 | Hollingsworth & Vose Company | Fine fiber filter media and processes |
| EP2668327B1 (en) | 2011-01-28 | 2016-10-12 | Donaldson Company, Inc. | Method and apparatus for forming a fibrous media |
| BR112013018772B1 (pt) | 2011-01-28 | 2021-01-19 | Donaldson Company, Inc. | método e aparelho para formação de meios fibrosos |
| JP5883301B2 (ja) | 2011-02-07 | 2016-03-15 | 日本バイリーン株式会社 | 水分管理シート、ガス拡散シート、膜−電極接合体及び固体高分子形燃料電池 |
| JP2012223254A (ja) * | 2011-04-15 | 2012-11-15 | Shinshu Univ | 放射性物質遮断マスク |
| CZ306779B6 (cs) * | 2011-07-19 | 2017-07-07 | Spur A.S. | Morfologicky optimalizované netkané textilie na bázi nanovláken |
| CN102383216B (zh) * | 2011-10-17 | 2013-05-01 | 中国科学院山西煤炭化学研究所 | 一种超细酚醛纤维的制备方法 |
| US8840758B2 (en) | 2012-01-31 | 2014-09-23 | Eastman Chemical Company | Processes to produce short cut microfibers |
| EP2922888B1 (en) | 2012-11-21 | 2021-08-18 | The University of Massachusetts | High strength polyisobutylene polyurethanes |
| BR122022002492B1 (pt) * | 2013-03-09 | 2022-10-11 | Donaldson Company, Inc | Fibras finas feitas a partir de aditivos de reação |
| GB201305463D0 (en) * | 2013-03-25 | 2013-05-08 | Edirisinghe Mohan J | Combining pressure, rotation and an electric field to produce polymetric matter |
| US9303357B2 (en) | 2013-04-19 | 2016-04-05 | Eastman Chemical Company | Paper and nonwoven articles comprising synthetic microfiber binders |
| US9694306B2 (en) | 2013-05-24 | 2017-07-04 | Hollingsworth & Vose Company | Filter media including polymer compositions and blends |
| WO2015021480A1 (en) * | 2013-08-09 | 2015-02-12 | Amtek Research International Llc | Instantaneously wettable polymer fiber sheets |
| US9598802B2 (en) | 2013-12-17 | 2017-03-21 | Eastman Chemical Company | Ultrafiltration process for producing a sulfopolyester concentrate |
| US9605126B2 (en) | 2013-12-17 | 2017-03-28 | Eastman Chemical Company | Ultrafiltration process for the recovery of concentrated sulfopolyester dispersion |
| CN104141173B (zh) * | 2014-06-25 | 2016-08-24 | 广西科技大学 | 可光固化纤维素酯纳米纤维膜的制备方法 |
| US10343095B2 (en) | 2014-12-19 | 2019-07-09 | Hollingsworth & Vose Company | Filter media comprising a pre-filter layer |
| EP3081277B1 (en) * | 2015-04-17 | 2018-04-11 | Products Unlimited, Inc. | Filtration media fiber structure and method of making same |
| JP2019502373A (ja) * | 2015-12-03 | 2019-01-31 | 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 | 酵素送達システム |
| EA037948B1 (ru) | 2016-01-07 | 2021-06-10 | Дональдсон Компани, Инк. | Фильтрующая среда, фильтрующий элемент и его применение |
| US10512875B2 (en) * | 2016-01-22 | 2019-12-24 | Bha Altair, Llc | Filter and filter media having a fiber blend |
| WO2017184615A1 (en) | 2016-04-18 | 2017-10-26 | Cummins Filtration Ip, Inc. | Nanofiber filter media for high performance applications |
| US10676614B2 (en) * | 2016-04-20 | 2020-06-09 | Clarcor Inc. | High molecular and low molecular weight fine fibers and TPU fine fibers |
| US12420221B2 (en) | 2016-07-01 | 2025-09-23 | Hollingsworth & Vose Company | Multi-layered electret-containing filtration media |
| US10947437B2 (en) | 2016-09-20 | 2021-03-16 | Saudi Arabian Oil Company | Chemical composition of superabsorbent vesicles, method for mortar cement admixture, and applications of the same |
| US10377940B2 (en) * | 2016-09-20 | 2019-08-13 | Saudi Arabian Oil Company | Cement having cross-linked polymers |
| US10947438B2 (en) | 2016-09-20 | 2021-03-16 | Saudi Arabian Oil Company | Method for monitoring cement using polymer-based capsules |
| CN107869700A (zh) * | 2016-09-26 | 2018-04-03 | 纳米及先进材料研发院有限公司 | 一种光转换膜及其制备方法和在植物生长灯上的应用 |
| CN108302368B (zh) * | 2016-09-28 | 2019-11-15 | 纳米及先进材料研发院有限公司 | 一种植物生长灯 |
| JP6755203B2 (ja) * | 2017-02-13 | 2020-09-16 | 富士フイルム株式会社 | シート及びシート製造方法 |
| WO2018165273A1 (en) | 2017-03-07 | 2018-09-13 | Cardiac Pacemakers, Inc. | Hydroboration/oxidation of allyl-terminated polyisobutylene |
| ES2681746B1 (es) * | 2017-03-13 | 2019-08-12 | Bioinicia S L | Procedimiento de adhesion de particulas sobre un sustrato inerte |
| CN110997746B (zh) | 2017-08-17 | 2021-12-28 | 心脏起搏器股份公司 | 用于增强的耐久性的光交联聚合物 |
| CA3087384A1 (en) | 2018-01-02 | 2019-07-11 | Saudi Arabian Oil Company | Capsule design for the capture of reagents |
| WO2019135937A1 (en) | 2018-01-02 | 2019-07-11 | Saudi Arabian Oil Company | Composition of encapsulated chemical additives and methods for preparation of the same |
| CA3087375A1 (en) | 2018-01-02 | 2019-07-11 | Saudi Arabian Oil Company | Material design for the encapsulation of additives and release |
| EP3740253B1 (en) | 2018-01-17 | 2023-08-16 | Cardiac Pacemakers, Inc. | End-capped polyisobutylene polyurethane |
| US10667467B2 (en) | 2018-01-24 | 2020-06-02 | Nano And Advanced Materials Institute Limited | Light control device for stimulating plant growth and method thereof |
| WO2019184099A1 (en) * | 2018-03-27 | 2019-10-03 | Focus Industries Limited | Nanomaterial including nanofibers and beads for hepa air filter media |
| CN108950875B (zh) * | 2018-07-27 | 2020-03-10 | 中原工学院 | 一种环氧改性高邻位热固性酚醛基中空纳米梯度活性炭纤维膜的制备方法 |
| CN112867547B (zh) | 2018-10-16 | 2023-02-03 | 康明斯过滤Ip公司 | 粘合剂合金以及包括该粘合剂合金的过滤器介质 |
| JP6957075B1 (ja) * | 2020-03-09 | 2021-11-02 | 株式会社ナフィアス | 低溶解性ナノファイバーの製造方法 |
| CN116103837B (zh) * | 2023-02-09 | 2025-06-10 | 湖州南木纳米科技有限公司 | 一种耐高温聚酰亚胺复合隔膜及其制备方法 |
Family Cites Families (31)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3841953A (en) | 1970-12-31 | 1974-10-15 | Exxon Research Engineering Co | Nonwoven mats of thermoplastic blends by melt blowing |
| US3849241A (en) | 1968-12-23 | 1974-11-19 | Exxon Research Engineering Co | Non-woven mats by melt blowing |
| US3676242A (en) | 1969-08-13 | 1972-07-11 | Exxon Research Engineering Co | Method of making a nonwoven polymer laminate |
| US3878014A (en) | 1973-04-30 | 1975-04-15 | Beloit Corp | Process for matting melt blow microfibers |
| US4650506A (en) | 1986-02-25 | 1987-03-17 | Donaldson Company, Inc. | Multi-layered microfiltration medium |
| DE68926186T2 (de) * | 1988-06-30 | 1996-10-24 | Toray Industries | Polyurethan- und Polyamid enthaltende selbstkräuselnde Verbundfaser |
| US5061425A (en) | 1988-09-12 | 1991-10-29 | The Goodyear Tire & Rubber Company | Solution spinning process for producing a polyethylene terephthalate filament |
| US5047456A (en) | 1989-04-21 | 1991-09-10 | Kimberly-Clark Corporation | Thermally reversible superabsorbent polymers |
| US5167899A (en) * | 1990-07-07 | 1992-12-01 | The Dow Chemical Company | Process for melt blowing microfibers of rigid polyurethane having hard segments |
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| US5352733A (en) * | 1993-03-10 | 1994-10-04 | R. E. Hart Labs, Inc. | Water based, solvent free, two component aliphatic polyurethane coating |
| US6547858B1 (en) * | 1999-03-22 | 2003-04-15 | Idatech, Llc | Hydrogen-permeable metal membrane and hydrogen purification assemblies containing the same |
| US5973013A (en) * | 1997-08-26 | 1999-10-26 | E. I. Du Pont De Nemours And Company | Polyamide/polyurethane micro-blend and process |
| JP4132244B2 (ja) * | 1998-07-06 | 2008-08-13 | 株式会社クラレ | 熱可塑性ポリウレタンからなるポリウレタン弾性繊維およびその製造方法 |
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| US6743273B2 (en) * | 2000-09-05 | 2004-06-01 | Donaldson Company, Inc. | Polymer, polymer microfiber, polymer nanofiber and applications including filter structures |
| US6538010B1 (en) | 2000-11-08 | 2003-03-25 | Research Triangle Institute | Compounds and methods for promoting smoking cessation |
| US7018438B2 (en) * | 2002-03-29 | 2006-03-28 | Hmi Industries, Inc. | Filtering system |
| ATE457374T1 (de) | 2003-12-30 | 2010-02-15 | Kim Hag Yong | Verfahren zur herstellung von nanofasern |
| WO2005073441A1 (en) | 2004-01-30 | 2005-08-11 | Raisio Chemicals Korea Inc. | A bottom-up electrospinning devices, and nanofibers prepared by using the same |
| KR100578764B1 (ko) * | 2004-03-23 | 2006-05-11 | 김학용 | 상향식 전기방사장치 및 이를 이용하여 제조된 나노섬유 |
| US8399094B2 (en) * | 2004-09-01 | 2013-03-19 | Ppg Industries Ohio, Inc. | Multilayer laminated articles including polyurethane and/or poly(ureaurethane) layers and methods of making the same |
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| US7651760B2 (en) * | 2005-09-16 | 2010-01-26 | Massachusetts Institute Of Technology | Superhydrophobic fibers produced by electrospinning and chemical vapor deposition |
| US7494533B2 (en) * | 2005-12-29 | 2009-02-24 | American Air Liquide, Inc. | Systems for purifying gases having organic impurities using granulated porous glass |
| 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 |
| DE602008006294D1 (de) * | 2007-03-01 | 2011-06-01 | Prs Mediterranean Ltd | Verfahren zur herstellung kompatibilisierter polymermischungen und artikeln |
-
2007
- 2007-02-07 US US11/703,490 patent/US7981509B2/en active Active
- 2007-02-12 JP JP2008554422A patent/JP4944133B2/ja active Active
- 2007-02-12 DE DE112007000361.8T patent/DE112007000361B4/de active Active
- 2007-02-12 WO PCT/US2007/003756 patent/WO2007095219A2/en not_active Ceased
- 2007-02-12 KR KR1020087022378A patent/KR101358552B1/ko active Active
- 2007-02-12 CN CN2007800068500A patent/CN101389793B/zh active Active
-
2011
- 2011-05-26 US US13/116,355 patent/US8247069B2/en active Active
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