JP2012522669A5 - - Google Patents
Download PDFInfo
- Publication number
- JP2012522669A5 JP2012522669A5 JP2012504570A JP2012504570A JP2012522669A5 JP 2012522669 A5 JP2012522669 A5 JP 2012522669A5 JP 2012504570 A JP2012504570 A JP 2012504570A JP 2012504570 A JP2012504570 A JP 2012504570A JP 2012522669 A5 JP2012522669 A5 JP 2012522669A5
- Authority
- JP
- Japan
- Prior art keywords
- polyolefin
- microporous membrane
- based multilayer
- multilayer microporous
- heat
- 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
Links
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2009-0029439 | 2009-04-06 | ||
| KR1020090029439A KR101394622B1 (ko) | 2009-04-06 | 2009-04-06 | 물성과 고온 안정성이 우수한 폴리올레핀계 다층 미세다공막 |
| PCT/KR2010/002057 WO2010117166A2 (ko) | 2009-04-06 | 2010-04-05 | 물성과 고온 안정성이 우수한 폴리올레핀계 다층 미세다공막 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2012522669A JP2012522669A (ja) | 2012-09-27 |
| JP2012522669A5 true JP2012522669A5 (https=) | 2013-05-02 |
Family
ID=42936689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2012504570A Pending JP2012522669A (ja) | 2009-04-06 | 2010-04-05 | 物性及び高温安全性に優れたポリオレフィン系多層微多孔膜 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20120070644A1 (https=) |
| EP (1) | EP2420311A4 (https=) |
| JP (1) | JP2012522669A (https=) |
| KR (1) | KR101394622B1 (https=) |
| CN (1) | CN102405095A (https=) |
| TW (1) | TW201105505A (https=) |
| WO (1) | WO2010117166A2 (https=) |
Families Citing this family (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101269207B1 (ko) * | 2010-01-25 | 2013-05-31 | 에스케이이노베이션 주식회사 | 내열성이 우수한 다층 다공막 |
| KR101297768B1 (ko) | 2011-04-08 | 2013-08-20 | 데이진 가부시키가이샤 | 비수계 이차 전지용 세퍼레이터 및 비수계 이차 전지 |
| EP2696394B1 (en) * | 2011-04-08 | 2016-03-30 | Teijin Limited | Nonaqueous secondary battery separator and nonaqueous secondary battery |
| JP6228608B2 (ja) * | 2012-10-08 | 2017-11-08 | トレオファン・ジャーマニー・ゲゼルシャフト・ミト・ベシュレンクテル・ハフツング・ウント・コンパニー・コマンデイトゲゼルシャフト | 均質な多孔性および上昇した貫入抵抗を有するミクロ多孔質セパレータフィルム |
| KR101611229B1 (ko) | 2013-01-31 | 2016-04-11 | 제일모직 주식회사 | 분리막의 제조 방법과 그 분리막, 및 이를 이용한 전지 |
| WO2014132578A1 (ja) * | 2013-02-28 | 2014-09-04 | 三洋電機株式会社 | 非水電解質二次電池 |
| WO2015099190A1 (ja) * | 2013-12-26 | 2015-07-02 | 帝人株式会社 | 非水系二次電池用セパレータ及び非水系二次電池 |
| SG11201701369VA (en) * | 2014-04-11 | 2017-03-30 | Toray Battery Separator Film | Separator for battery |
| CN107124874A (zh) * | 2014-06-06 | 2017-09-01 | 金伯利-克拉克环球有限公司 | 由多孔聚合物片材形成的热成型制品 |
| CN106470754B (zh) * | 2014-06-25 | 2019-11-08 | 帝人株式会社 | 液体过滤器用基材及其制造方法 |
| KR102604599B1 (ko) * | 2015-04-02 | 2023-11-22 | 에스케이이노베이션 주식회사 | 리튬 이차전지용 복합 분리막 및 이의 제조방법 |
| KR20170044499A (ko) * | 2015-10-15 | 2017-04-25 | 삼성에스디아이 주식회사 | 다공성 필름, 다공성 필름의 제조 방법, 및 이를 포함하는 전기화학 전지 |
| JP6543164B2 (ja) * | 2015-10-27 | 2019-07-10 | 旭化成株式会社 | 多層微多孔膜及び蓄電デバイス用セパレータ |
| JP6014743B1 (ja) | 2015-11-30 | 2016-10-25 | 住友化学株式会社 | 非水電解液二次電池用セパレータおよびその利用 |
| CN109153752B (zh) * | 2016-01-05 | 2021-02-09 | Sabic环球技术有限责任公司 | 用于制备包含聚乙烯的接枝共聚物的方法 |
| CN108699250B (zh) | 2016-01-05 | 2020-12-25 | Sabic环球技术有限责任公司 | 用于制备包含聚乙烯的接枝共聚物的方法 |
| PL3478487T3 (pl) * | 2016-08-19 | 2025-12-22 | Jindal Innovation Center Srl | Koekstrudowane, polietylenowe powłoki na polipropylenowym rdzeniu |
| EP3587481B1 (en) * | 2017-03-27 | 2021-09-08 | Asahi Kasei Kabushiki Kaisha | Polyolefin microporous membrane and production method thereof |
| TWI638718B (zh) * | 2017-08-31 | 2018-10-21 | 財團法人工業技術研究院 | 複合膜及其製造方法與包括複合膜的電池 |
| EP3866220B8 (en) | 2018-10-11 | 2024-12-04 | Asahi Kasei Battery Separator Corporation | Lithium ion battery separator |
| HUE073012T2 (hu) | 2018-10-11 | 2025-12-28 | Asahi Kasei Battery Separator Corp | Térhálósított szeparátort alkalmazó lítium-ion akkumulátor |
| KR102309228B1 (ko) * | 2019-12-27 | 2021-10-05 | 닛토덴코 가부시키가이샤 | 복합 반투막 |
| WO2024064698A1 (en) * | 2022-09-19 | 2024-03-28 | Amtek Research International Llc | Biaxially oriented membranes from double layer, oil filled sheets |
| CN116247369A (zh) * | 2023-01-06 | 2023-06-09 | 隆电科技(广东)有限公司 | 一种半固态锂电池复合隔膜 |
| CN119325666A (zh) * | 2023-02-13 | 2025-01-17 | 宁德时代新能源科技股份有限公司 | 隔离膜、其制备方法及其相关的二次电池和用电装置 |
Family Cites Families (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4247498A (en) | 1976-08-30 | 1981-01-27 | Akzona Incorporated | Methods for making microporous products |
| JPS59196706A (ja) * | 1983-04-22 | 1984-11-08 | Dainippon Ink & Chem Inc | 不均質膜およびその製造方法 |
| US4927535A (en) * | 1989-07-14 | 1990-05-22 | The Dow Chemical Company | Microporous membranes from isotactic polystyrene and syndiotactic polystyrene |
| US4980101A (en) * | 1989-07-14 | 1990-12-25 | The Dow Chemical Company | Anisotropic microporous syndiotactic polystyrene membranes and a process for preparing the same |
| US5641565A (en) | 1991-07-05 | 1997-06-24 | Asahi Kasei Kogyo Kabushiki Kaisha | Separator for a battery using an organic electrolytic solution and method for preparing the same |
| TW297171B (https=) | 1994-12-20 | 1997-02-01 | Hoechst Celanese Corp | |
| TW491766B (en) * | 1998-10-15 | 2002-06-21 | Oji Yuka Synt Paper Co Ltd | Label for in-mold decorating |
| TWI315591B (en) | 2000-06-14 | 2009-10-01 | Sumitomo Chemical Co | Porous film and separator for battery using the same |
| JP4931163B2 (ja) | 2001-04-24 | 2012-05-16 | 旭化成イーマテリアルズ株式会社 | ポリオレフィン製微多孔膜 |
| WO2004089627A1 (ja) | 2003-04-04 | 2004-10-21 | Asahi Kasei Chemicals Corporation | ポリオレフィン微多孔膜 |
| US6949315B1 (en) | 2004-05-12 | 2005-09-27 | Garrin Samii | Shutdown separators with improved properties |
| ATE534513T1 (de) | 2004-10-01 | 2011-12-15 | Asahi Kasei Chemicals Corp | Polyolefin-mikroporöse membrane |
| JP4791044B2 (ja) * | 2005-01-11 | 2011-10-12 | 日東電工株式会社 | 電池用セパレータのための反応性ポリマー担持多孔質フィルムとそれを用いた電池の製造方法 |
| WO2006137540A1 (ja) * | 2005-06-24 | 2006-12-28 | Tonen Chemical Corporation | ポリエチレン多層微多孔膜並びにそれを用いた電池用セパレータ及び電池 |
| JP5148093B2 (ja) * | 2005-09-28 | 2013-02-20 | 東レバッテリーセパレータフィルム株式会社 | ポリエチレン多層微多孔膜及びその製造方法、並びに電池用セパレータ |
| CN1331578C (zh) * | 2005-10-13 | 2007-08-15 | 中材科技股份有限公司 | 耐高温聚四氟乙烯覆膜过滤材料 |
| WO2007046473A1 (ja) | 2005-10-19 | 2007-04-26 | Tonen Chemical Corporation | ポリオレフィン多層微多孔膜の製造方法 |
| KR20080068722A (ko) * | 2005-10-24 | 2008-07-23 | 토넨 케미칼 코퍼레이션 | 폴리올레핀 다층 미세 다공막 및 그 제조 방법 및 전지용세페레이터 |
| JP4936960B2 (ja) * | 2007-04-04 | 2012-05-23 | 旭化成イーマテリアルズ株式会社 | 複合微多孔膜、電池用セパレータ、及び複合微多孔膜の製造方法 |
| JP5164413B2 (ja) * | 2007-04-04 | 2013-03-21 | 旭化成イーマテリアルズ株式会社 | 複合微多孔膜、電池用セパレータ、及び複合微多孔膜の製造方法 |
| US8003204B2 (en) * | 2007-12-26 | 2011-08-23 | Sk Energy Co., Ltd. | Microporous polyolefin multi layer film and preparing method thereof |
-
2009
- 2009-04-06 KR KR1020090029439A patent/KR101394622B1/ko active Active
-
2010
- 2010-04-01 TW TW99110121A patent/TW201105505A/zh unknown
- 2010-04-05 US US13/263,161 patent/US20120070644A1/en not_active Abandoned
- 2010-04-05 EP EP10761827.4A patent/EP2420311A4/en not_active Withdrawn
- 2010-04-05 WO PCT/KR2010/002057 patent/WO2010117166A2/ko not_active Ceased
- 2010-04-05 JP JP2012504570A patent/JP2012522669A/ja active Pending
- 2010-04-05 CN CN2010800159380A patent/CN102405095A/zh active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2012522669A5 (https=) | ||
| JP2014508662A5 (https=) | ||
| WO2010147407A3 (en) | Microporous polyethylene film with thermally stable hybrid-composite layers | |
| CN103717390B (zh) | 叠层多孔膜、非水电解质二次电池用隔板、以及非水电解质二次电池 | |
| RU2016147224A (ru) | Многослойные термопластичные полимерные пленки, содержащие полимолочную кислоту | |
| WO2010117166A3 (ko) | 물성과 고온 안정성이 우수한 폴리올레핀계 다층 미세다공막 | |
| WO2011090356A3 (en) | Porous multi-layer film with improved thermal properties | |
| JP2010502471A5 (https=) | ||
| JP2010502472A5 (https=) | ||
| DE502006006077D1 (de) | Coextrudierte mehrschichtige barrierefolie mit wenigstens einer folienlage aus ethylen-vinylalkohol-copolymerisat (evoh), verfahren zu ihrer herstellung und ihre verwendung | |
| US10829600B2 (en) | Microporous sheet product and methods for making and using the same | |
| TW200745231A (en) | Polyolefin multi-layered micro-porous film, method of manufacturing the same, separator for battery and battery | |
| RU2015156304A (ru) | Полиолефиновая пленка для применения в упаковке | |
| DK200900169U3 (da) | Tyndfilm til affaldsemballagekassetter | |
| ATE485162T1 (de) | Mikroporöse membran, batterieseparator und batterie | |
| RU2019129515A (ru) | Теплоизолирующий лист, промежуточная пленка для ламинированного стекла и ламинированное стекло | |
| MX2014006865A (es) | Pelicula separadora de alta porosidad con recubrimiento. | |
| JP2014531526A5 (https=) | ||
| ES2693594T3 (es) | Película separadora microporosa que tiene porosidad homogénea y mayor resistencia a la perforación | |
| WO2012174209A3 (en) | Microporous materials with fibrillar mesh structure and methods of making and using the same | |
| JP2009531486A5 (https=) | ||
| JP2018512544A5 (https=) | ||
| WO2009132802A3 (de) | Mikroporöse mehrschicht-membranfolie auf polypropylenbasis für batterien mit abschaltfunktion | |
| AR102027A1 (es) | Películas y artículos de múltiples capas fabricados a partir de ellas | |
| JP2016072117A5 (https=) |