JP2016519389A5 - - Google Patents
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- Publication number
- JP2016519389A5 JP2016519389A5 JP2016502242A JP2016502242A JP2016519389A5 JP 2016519389 A5 JP2016519389 A5 JP 2016519389A5 JP 2016502242 A JP2016502242 A JP 2016502242A JP 2016502242 A JP2016502242 A JP 2016502242A JP 2016519389 A5 JP2016519389 A5 JP 2016519389A5
- Authority
- JP
- Japan
- Prior art keywords
- polymer web
- microporous polymer
- active molecule
- wettable
- web
- 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.)
- Pending
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- 229920000642 polymer Polymers 0.000 claims 27
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims 16
- 238000000034 method Methods 0.000 claims 13
- 239000011148 porous material Substances 0.000 claims 10
- -1 alkyl ether carboxylate Chemical class 0.000 claims 9
- 125000000217 alkyl group Chemical group 0.000 claims 8
- 229920000098 polyolefin Polymers 0.000 claims 8
- 239000000377 silicon dioxide Substances 0.000 claims 8
- 230000002209 hydrophobic effect Effects 0.000 claims 6
- 239000002904 solvent Substances 0.000 claims 6
- 239000004699 Ultra-high molecular weight polyethylene Substances 0.000 claims 5
- 239000004014 plasticizer Substances 0.000 claims 5
- 229920000785 ultra high molecular weight polyethylene Polymers 0.000 claims 5
- 229920001400 block copolymer Polymers 0.000 claims 4
- 239000003792 electrolyte Substances 0.000 claims 4
- 238000001704 evaporation Methods 0.000 claims 4
- 239000000945 filler Substances 0.000 claims 4
- 239000011159 matrix material Substances 0.000 claims 4
- 229920001451 polypropylene glycol Polymers 0.000 claims 4
- 238000007602 hot air drying Methods 0.000 claims 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims 2
- 229910019142 PO4 Inorganic materials 0.000 claims 2
- 229920003171 Poly (ethylene oxide) Polymers 0.000 claims 2
- 239000004698 Polyethylene Substances 0.000 claims 2
- 239000002202 Polyethylene glycol Substances 0.000 claims 2
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 claims 2
- 235000014113 dietary fatty acids Nutrition 0.000 claims 2
- GVGUFUZHNYFZLC-UHFFFAOYSA-N dodecyl benzenesulfonate;sodium Chemical group [Na].CCCCCCCCCCCCOS(=O)(=O)C1=CC=CC=C1 GVGUFUZHNYFZLC-UHFFFAOYSA-N 0.000 claims 2
- 239000000194 fatty acid Substances 0.000 claims 2
- 229930195729 fatty acid Natural products 0.000 claims 2
- 150000004665 fatty acids Chemical class 0.000 claims 2
- 239000010452 phosphate Substances 0.000 claims 2
- 229920000573 polyethylene Polymers 0.000 claims 2
- 229920001223 polyethylene glycol Polymers 0.000 claims 2
- 229940080264 sodium dodecylbenzenesulfonate Drugs 0.000 claims 2
- 150000004996 alkyl benzenes Chemical class 0.000 claims 1
- 229940077388 benzenesulfonate Drugs 0.000 claims 1
- 238000001125 extrusion Methods 0.000 claims 1
- 239000000203 mixture Substances 0.000 claims 1
- 230000000149 penetrating effect Effects 0.000 claims 1
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201361792631P | 2013-03-15 | 2013-03-15 | |
| US61/792,631 | 2013-03-15 | ||
| US201361868478P | 2013-08-21 | 2013-08-21 | |
| US61/868,478 | 2013-08-21 | ||
| PCT/US2014/026780 WO2014151991A1 (en) | 2013-03-15 | 2014-03-13 | Low resistivity and sustained wettability battery separators |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2018238004A Division JP6827028B2 (ja) | 2013-03-15 | 2018-12-20 | 微小抵抗率鉛酸バッテリーセパレータ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2016519389A JP2016519389A (ja) | 2016-06-30 |
| JP2016519389A5 true JP2016519389A5 (enExample) | 2017-01-12 |
Family
ID=51581086
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016502242A Pending JP2016519389A (ja) | 2013-03-15 | 2014-03-13 | 微小抵抗率鉛酸バッテリーセパレータ |
| JP2018238004A Active JP6827028B2 (ja) | 2013-03-15 | 2018-12-20 | 微小抵抗率鉛酸バッテリーセパレータ |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2018238004A Active JP6827028B2 (ja) | 2013-03-15 | 2018-12-20 | 微小抵抗率鉛酸バッテリーセパレータ |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US9997756B2 (enExample) |
| EP (1) | EP2973780B1 (enExample) |
| JP (2) | JP2016519389A (enExample) |
| KR (1) | KR101907555B1 (enExample) |
| CN (1) | CN105144430B (enExample) |
| WO (1) | WO2014151991A1 (enExample) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20160041917A (ko) | 2013-08-09 | 2016-04-18 | 암테크 리서치 인터내셔널 엘엘씨 | 즉각적으로 습윤 가능한 중합체 섬유 시트 |
| JP6732771B2 (ja) * | 2015-02-26 | 2020-07-29 | ダラミック エルエルシー | 改善された水分損失能力のための鉛酸電池用の蒸気圧バリア、セパレータ、システム、及びその製造及び使用方法 |
| EP3262701B1 (en) | 2015-02-26 | 2023-06-14 | Daramic, Llc | Improved water loss separators used with lead acid batteries, systems for improved water loss performance, and methods of manufacture and use thereof |
| CN113013550B (zh) * | 2015-05-05 | 2024-04-16 | 达拉米克有限责任公司 | 改进的vrla电池隔板及相关方法 |
| WO2017170977A1 (ja) * | 2016-03-31 | 2017-10-05 | 日本板硝子株式会社 | 液式鉛蓄電池用セパレータ |
| KR20250073499A (ko) * | 2016-04-08 | 2025-05-27 | 다라믹 엘엘씨 | 강화 침수형 전지용 개선된 분리기, 전지 및 관련 방법 |
| WO2017209748A1 (en) * | 2016-06-01 | 2017-12-07 | Daramic, Llc | Improved hybrid separators for lead acid batteries |
| US11316231B2 (en) * | 2016-09-02 | 2022-04-26 | Daramic, Llc | Battery separators with improved conductance, improved batteries, systems, and related methods |
| CN109792753B (zh) | 2016-09-30 | 2023-05-12 | 高通股份有限公司 | Multefire自主上行链路信道清除信令 |
| WO2018174871A1 (en) | 2017-03-22 | 2018-09-27 | Daramic, Llc | Improved separators, lead acid batteries, and methods and systems associated therewith |
| CN111194490A (zh) * | 2017-06-20 | 2020-05-22 | 达拉米克有限责任公司 | 改进的铅酸电池隔板、电池及相关方法 |
| WO2019217759A1 (en) | 2018-05-09 | 2019-11-14 | Amtek Research International Llc | Acid stratification mitigation, electrolytes, devices, and methods related thereto |
| EP3848996B1 (en) * | 2018-09-26 | 2023-06-07 | GS Yuasa International Ltd. | Lead-acid battery |
| CN116472100A (zh) * | 2020-11-11 | 2023-07-21 | 阿姆泰克研究国际公司 | 无溶剂隔膜 |
| JP7789504B2 (ja) * | 2021-07-30 | 2025-12-22 | 旭化成株式会社 | 鉛蓄電池用セパレータおよび鉛蓄電池 |
| KR20240043727A (ko) * | 2022-01-14 | 2024-04-03 | 암테크 리서치 인터내셔널 엘엘씨 | 맞춤형 용매로부터의 미세다공성 폴리올레핀 막 |
| CN120319998B (zh) * | 2025-04-25 | 2025-10-31 | 施普瑞德材料科技(蚌埠)有限公司 | 一种铅酸蓄电池用高分子复合隔板及其制备方法 |
Family Cites Families (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2926142A (en) | 1956-02-24 | 1960-02-23 | Monsanto Chemicals | Surface active alkyl benzene sulfonate composition and method of preparation |
| US3870567A (en) | 1972-12-21 | 1975-03-11 | Grace W R & Co | Battery separator manufacturing process |
| JPS52151829A (en) * | 1976-06-11 | 1977-12-16 | Tokuyama Soda Kk | Method of producing battery separator |
| US4578414A (en) | 1984-02-17 | 1986-03-25 | The Dow Chemical Company | Wettable olefin polymer fibers |
| HUT65823A (en) | 1991-04-30 | 1994-07-28 | Procter & Gamble | Liquid detergents with an aryl boronic acid and process for using thereof |
| US5436094A (en) * | 1993-03-19 | 1995-07-25 | Mitsui Petrochemical Industries, Ltd. | Bulky synthetic pulp sheet useful as a separator for sealed lead batteries and process for preparing the same |
| US5336573A (en) | 1993-07-20 | 1994-08-09 | W. R. Grace & Co.-Conn. | Battery separator |
| WO1998052240A1 (en) * | 1997-05-12 | 1998-11-19 | Ppg Industries Ohio, Inc. | Separator for lead-acid storage battery |
| US6120939A (en) | 1998-01-13 | 2000-09-19 | Daramic, Inc. | Meltblown fiber battery separator |
| ES2172907T3 (es) * | 1998-06-23 | 2002-10-01 | Daramic Inc | Separador para acumuladores de plomo cerrados. |
| WO2000041254A1 (en) | 1999-01-08 | 2000-07-13 | Bba Nonwovens Simpsonville, Inc. | Durable hydrophilic nonwoven mat for rechargeable alkaline batteries |
| AU4167600A (en) | 1999-02-19 | 2000-09-04 | Amtek Research International Llc | Electrically conductive, freestanding microporous polymer sheet |
| JP4781499B2 (ja) * | 2000-01-28 | 2011-09-28 | 日東電工株式会社 | 電池用セパレータの製造方法 |
| AU2001236687A1 (en) | 2000-02-04 | 2001-08-14 | Amtek Research International Llc | Freestanding microporous separator including a gel-forming polymer |
| KR20040012847A (ko) * | 2001-05-23 | 2004-02-11 | 엔텍 인터내셔날, 엘. 엘. 씨. | 전기적 및 기계적 성질이 개선된 납축전지 세퍼레이터 |
| US7238744B2 (en) | 2002-04-12 | 2007-07-03 | Daramic, Inc. | Ultrahigh molecular weight polyethylene articles and method of manufacture |
| DE10216418B4 (de) * | 2002-04-12 | 2006-02-09 | Daramic, Inc. | Batterieseparator, Verwendung eines Batterieseparators, Verfahren zur Herstellung eines Batterieseparators und Verwendung einer Verbindung |
| CN1985385B (zh) | 2004-02-27 | 2010-10-13 | 日本板硝子株式会社 | 用于铅酸电池的隔板和用于制造铅酸电池的方法 |
| JP2005285688A (ja) | 2004-03-30 | 2005-10-13 | Nippon Sheet Glass Co Ltd | 電池用セパレータとその製造方法並びに電池 |
| US7445735B2 (en) * | 2004-12-07 | 2008-11-04 | Daramic Llc | Method of making microporous material |
| US8592089B2 (en) * | 2007-05-15 | 2013-11-26 | Amtek Research International, Llc | In-situ pore generation in lead-acid battery separator using electrolyte-soluble pore former |
| JP5736364B2 (ja) | 2009-03-19 | 2015-06-17 | アムテック リサーチ インターナショナル エルエルシー | エネルギー貯蔵デバイスにおいて使用するための、自立性、耐熱性微多孔質フィルム |
| EP2272942B1 (en) | 2009-07-08 | 2014-06-04 | The Procter and Gamble Company | Hard surface cleaning composition |
| CN102263220B (zh) * | 2011-06-22 | 2014-09-24 | 广东博特动力能源有限公司 | 电池隔膜的制备方法 |
-
2014
- 2014-03-13 WO PCT/US2014/026780 patent/WO2014151991A1/en not_active Ceased
- 2014-03-13 US US14/775,608 patent/US9997756B2/en active Active
- 2014-03-13 KR KR1020157029538A patent/KR101907555B1/ko active Active
- 2014-03-13 CN CN201480014774.8A patent/CN105144430B/zh active Active
- 2014-03-13 JP JP2016502242A patent/JP2016519389A/ja active Pending
- 2014-03-13 EP EP14767863.5A patent/EP2973780B1/en active Active
-
2018
- 2018-12-20 JP JP2018238004A patent/JP6827028B2/ja active Active
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