JP2015503201A5 - - Google Patents
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- Publication number
- JP2015503201A5 JP2015503201A5 JP2014545137A JP2014545137A JP2015503201A5 JP 2015503201 A5 JP2015503201 A5 JP 2015503201A5 JP 2014545137 A JP2014545137 A JP 2014545137A JP 2014545137 A JP2014545137 A JP 2014545137A JP 2015503201 A5 JP2015503201 A5 JP 2015503201A5
- Authority
- JP
- Japan
- Prior art keywords
- weight
- film
- porous
- binders
- coating
- 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
- 239000011230 binding agent Substances 0.000 claims description 21
- 229920001328 Polyvinylidene chloride Polymers 0.000 claims description 16
- 239000006185 dispersion Substances 0.000 claims description 10
- 229920000642 polymer Polymers 0.000 claims description 10
- 239000011248 coating agent Substances 0.000 claims description 9
- 238000000576 coating method Methods 0.000 claims description 9
- 238000005524 ceramic coating Methods 0.000 claims description 8
- 239000002245 particle Substances 0.000 claims description 7
- 239000000919 ceramic Substances 0.000 claims description 6
- 239000010954 inorganic particle Substances 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 5
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 claims description 4
- 239000004952 Polyamide Substances 0.000 claims description 4
- 229920002873 Polyethylenimine Polymers 0.000 claims description 4
- 239000004642 Polyimide Substances 0.000 claims description 4
- 229920000058 polyacrylate Polymers 0.000 claims description 4
- 229920002647 polyamide Polymers 0.000 claims description 4
- 229920000515 polycarbonate Polymers 0.000 claims description 4
- 239000004417 polycarbonate Substances 0.000 claims description 4
- 229920000728 polyester Polymers 0.000 claims description 4
- 229920001721 polyimide Polymers 0.000 claims description 4
- 229920000193 polymethacrylate Polymers 0.000 claims description 4
- 239000004810 polytetrafluoroethylene Substances 0.000 claims description 4
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims description 4
- 229920002635 polyurethane Polymers 0.000 claims description 4
- 239000004814 polyurethane Substances 0.000 claims description 4
- 239000000654 additive Substances 0.000 claims description 3
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims 4
- 239000002667 nucleating agent Substances 0.000 claims 4
- 239000011127 biaxially oriented polypropylene Substances 0.000 claims 3
- 229920006378 biaxially oriented polypropylene Polymers 0.000 claims 3
- 230000026030 halogenation Effects 0.000 claims 3
- 238000005658 halogenation reaction Methods 0.000 claims 3
- 239000010410 layer Substances 0.000 claims 3
- 229920001155 polypropylene Polymers 0.000 claims 3
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 claims 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims 2
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 claims 2
- 229910052784 alkaline earth metal Inorganic materials 0.000 claims 2
- 150000001342 alkaline earth metals Chemical class 0.000 claims 2
- 239000002518 antifoaming agent Substances 0.000 claims 2
- 229910052744 lithium Inorganic materials 0.000 claims 2
- 229910001416 lithium ion Inorganic materials 0.000 claims 2
- 238000000034 method Methods 0.000 claims 2
- WLJVNTCWHIRURA-UHFFFAOYSA-N pimelic acid Chemical compound OC(=O)CCCCCC(O)=O WLJVNTCWHIRURA-UHFFFAOYSA-N 0.000 claims 2
- 239000002356 single layer Substances 0.000 claims 2
- 239000003381 stabilizer Substances 0.000 claims 2
- TYFQFVWCELRYAO-UHFFFAOYSA-N suberic acid Chemical compound OC(=O)CCCCCCC(O)=O TYFQFVWCELRYAO-UHFFFAOYSA-N 0.000 claims 2
- 239000000126 substance Substances 0.000 claims 2
- 150000005846 sugar alcohols Polymers 0.000 claims 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 2
- 239000004743 Polypropylene Substances 0.000 claims 1
- 229910052782 aluminium Inorganic materials 0.000 claims 1
- 229920001400 block copolymer Polymers 0.000 claims 1
- 159000000007 calcium salts Chemical class 0.000 claims 1
- 238000007596 consolidation process Methods 0.000 claims 1
- 238000001816 cooling Methods 0.000 claims 1
- 238000001035 drying Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- 229910052751 metal Inorganic materials 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- 150000002739 metals Chemical class 0.000 claims 1
- 230000035699 permeability Effects 0.000 claims 1
- -1 polypropylene Polymers 0.000 claims 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 claims 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 claims 1
- 229920001384 propylene homopolymer Polymers 0.000 claims 1
- 229910052710 silicon Inorganic materials 0.000 claims 1
- 229910052718 tin Inorganic materials 0.000 claims 1
- 229910052719 titanium Inorganic materials 0.000 claims 1
- 229910052726 zirconium Inorganic materials 0.000 claims 1
- 230000000996 additive effect Effects 0.000 description 1
- 239000002706 dry binder Substances 0.000 description 1
- 229920001112 grafted polyolefin Polymers 0.000 description 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102011120474.5 | 2011-12-08 | ||
| DE102011120474A DE102011120474A1 (de) | 2011-12-08 | 2011-12-08 | Hochporöse Separator- Folie mit Beschichtung |
| PCT/EP2012/005064 WO2013083280A1 (de) | 2011-12-08 | 2012-12-07 | Hochporöse separator-folie mit beschichtung |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2015503201A JP2015503201A (ja) | 2015-01-29 |
| JP2015503201A5 true JP2015503201A5 (enExample) | 2018-01-18 |
| JP6293056B2 JP6293056B2 (ja) | 2018-03-14 |
Family
ID=47469864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2014545137A Expired - Fee Related JP6293056B2 (ja) | 2011-12-08 | 2012-12-07 | コーティングを備えた高多孔性セパレータフィルム |
Country Status (9)
| Country | Link |
|---|---|
| US (2) | US20150280195A1 (enExample) |
| EP (1) | EP2789032A1 (enExample) |
| JP (1) | JP6293056B2 (enExample) |
| KR (1) | KR20140107238A (enExample) |
| CN (1) | CN103988336B (enExample) |
| CA (1) | CA2858442A1 (enExample) |
| DE (1) | DE102011120474A1 (enExample) |
| MX (1) | MX2014006865A (enExample) |
| WO (1) | WO2013083280A1 (enExample) |
Families Citing this family (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103474609B (zh) * | 2013-09-27 | 2015-12-09 | 中材科技股份有限公司 | 一种叠涂复合锂电池隔膜 |
| CN103811701B (zh) * | 2014-01-26 | 2016-05-18 | 中国电器科学研究院有限公司 | 锂离子电池隔膜的材料一致性快速评价方法 |
| DE102014005890A1 (de) | 2014-04-25 | 2015-10-29 | Treofan Germany Gmbh & Co. Kg | Biaxial orientierte Folie mit Partikel-haltiger poröser Schicht |
| DE102015001215A1 (de) | 2014-04-25 | 2016-08-04 | Treofan Germany Gmbh & Co. Kg | Biaxial orientierte Folie mit Partikel-haltiger poröser Schicht |
| CN104191774B (zh) * | 2014-08-13 | 2016-05-04 | 江苏安瑞达新材料有限公司 | 一种新型耐高温锂电池隔膜的制备工艺 |
| US11239532B2 (en) * | 2015-08-17 | 2022-02-01 | Celgard, Llc | Battery separators and related methods |
| DE102015013515A1 (de) | 2015-10-20 | 2017-04-20 | Treofan Germany Gmbh & Co. Kg | Biaxial orientierte poröse Folie mit Partikel-haltiger poröser Schicht und anorganischer Beschichtung |
| JP6025956B1 (ja) * | 2015-11-30 | 2016-11-16 | 住友化学株式会社 | 非水電解液二次電池用セパレータ、非水電解液二次電池用積層セパレータ、非水電解液二次電池用部材および非水電解液二次電池 |
| CN107326539B (zh) * | 2017-06-16 | 2019-03-26 | 凤台精兴生物科技有限公司 | 一种高阻隔性改性聚偏氯乙烯纤维滤膜的制备方法 |
| CN107528037A (zh) * | 2017-07-17 | 2017-12-29 | 贵阳时代沃顿科技有限公司 | 一种高孔隙率高吸液率锂电隔膜及其制备方法 |
| CN109422890A (zh) * | 2017-08-25 | 2019-03-05 | 北京师范大学 | 一种复合聚丙烯微孔膜及其制备方法和用途 |
| KR102550569B1 (ko) * | 2017-09-20 | 2023-06-30 | 어플라이드 머티어리얼스, 인코포레이티드 | 전기화학 에너지 저장 디바이스의 컴포넌트를 형성하기 위한 방법 및 프로세싱 시스템, 및 산화 챔버 |
| CN115528379A (zh) | 2018-04-11 | 2022-12-27 | 宁德新能源科技有限公司 | 隔离膜及储能装置 |
| DE102018007418A1 (de) | 2018-09-20 | 2020-03-26 | Treofan Germany Gmbh & Co. Kg | Biaxial orientierte Folie mit Partikel-haltiger poröser Schicht |
| KR20210141737A (ko) * | 2019-03-29 | 2021-11-23 | 사빅 글로벌 테크놀러지스 비.브이. | 폴리프로필렌 백본을 갖는 그라프트 코폴리머로부터의 필름, 및 나노다공성 폴리프로필렌 멤브레인 |
| DE102019112089A1 (de) * | 2019-05-09 | 2020-11-12 | Brückner Maschinenbau GmbH & Co. KG | Folie mit wenigstens zwei Schichten und Verfahren zu ihrer Herstellung |
| WO2021017553A1 (zh) | 2019-07-26 | 2021-02-04 | 瑞新材料科技(香港)有限公司 | 复合隔膜、电池及电池组 |
| CN110565237B (zh) * | 2019-09-12 | 2021-04-27 | 广东蒙泰高新纤维股份有限公司 | 一种pe-pp桔瓣型复合纺超细旦纤维制造锂电池隔膜的方法 |
| CN110970588A (zh) * | 2019-12-18 | 2020-04-07 | 江苏厚生新能源科技有限公司 | 钠离子电池用涂覆隔膜及其制备方法、钠离子电池 |
| WO2022075658A1 (ko) * | 2020-10-06 | 2022-04-14 | 주식회사 엘지에너지솔루션 | 이차전지용 세퍼레이터의 제조 방법, 이로부터 제조된 세퍼레이터, 및 이를 구비한 이차전지 |
| CN116472100A (zh) * | 2020-11-11 | 2023-07-21 | 阿姆泰克研究国际公司 | 无溶剂隔膜 |
| KR20230000710A (ko) * | 2021-06-25 | 2023-01-03 | 주식회사 엘지에너지솔루션 | 이차전지용 분리막 |
| FR3141566B1 (fr) * | 2022-10-27 | 2025-10-24 | Keey Aerogel | Séparateur isolant pour batterie électrique |
| CN115895366B (zh) * | 2023-01-09 | 2023-05-16 | 扬州腾飞电缆电器材料有限公司 | 涂层前驱体、天然纤维基阻水包带及其制备方法与应用 |
Family Cites Families (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1004076B (zh) | 1985-04-01 | 1989-05-03 | 中国科学院上海有机化学研究所 | β-晶型聚丙烯生产方法 |
| US4794136A (en) | 1987-01-05 | 1988-12-27 | Mobil Oil Corporation | Primer for PVDC topcoats on OPP film |
| US6235823B1 (en) | 1992-01-24 | 2001-05-22 | New Japan Chemical Co., Ltd. | Crystalline polypropylene resin composition and amide compounds |
| DE4420989B4 (de) | 1994-06-16 | 2005-04-14 | Borealis Polymere Holding Ag | Verfahren zur Erhöhung des Anteils der ß-Modifikation in Polypropylen |
| DE19838800C1 (de) | 1998-05-06 | 2000-03-16 | Fraunhofer Ges Forschung | Batterieseparator auf Basis von keramisch beschichtetem Trägermaterial |
| US6432586B1 (en) * | 2000-04-10 | 2002-08-13 | Celgard Inc. | Separator for a high energy rechargeable lithium battery |
| DE10208277A1 (de) * | 2002-02-26 | 2003-09-04 | Creavis Tech & Innovation Gmbh | Elektrischer Separator, Verfahren zu dessen Herstellung und Verwendung |
| DE10221310A1 (de) * | 2002-05-14 | 2003-12-11 | Trespaphan Gmbh | Hochaktives beta-Nukleierungsadditiv für Polypropylen |
| DE10255122A1 (de) * | 2002-11-26 | 2004-06-03 | Creavis Gesellschaft Für Technologie Und Innovation Mbh | Langzeitstabiler Separator für eine elektrochemische Zelle |
| DE10347566A1 (de) * | 2003-10-14 | 2005-05-12 | Degussa | Keramischer Separator für elektrochemische Zellen mit verbesserter Leitfähigkeit |
| RU2401281C2 (ru) * | 2005-01-11 | 2010-10-10 | Циба Спешиалти Кемикэлз Холдинг Инк. | Способ постмодификации гомо- и сополимеров, полученных регулируемыми процессами свободнорадикальной полимеризации |
| KR100686816B1 (ko) | 2005-07-22 | 2007-02-26 | 삼성에스디아이 주식회사 | 리튬 이차 전지 |
| WO2008093575A1 (ja) * | 2007-01-30 | 2008-08-07 | Asahi Kasei E-Materials Corporation | 多層多孔膜及びその製造方法 |
| US8304113B2 (en) | 2007-03-05 | 2012-11-06 | Advanced Membrane Systems, Inc. | Polyolefin and ceramic battery separator for non-aqueous battery applications |
| JP4789274B2 (ja) * | 2007-06-06 | 2011-10-12 | 旭化成イーマテリアルズ株式会社 | 多層多孔膜 |
| JP5086736B2 (ja) * | 2007-08-15 | 2012-11-28 | 三菱樹脂株式会社 | 積層多孔性フィルム、それを利用した電池用セパレータおよび電池 |
| KR101002161B1 (ko) * | 2007-11-29 | 2010-12-17 | 주식회사 엘지화학 | 다공성 코팅층이 형성된 세퍼레이터, 그 제조방법 및 이를 구비한 전기화학소자 |
| WO2010048392A1 (en) | 2008-10-24 | 2010-04-29 | Tonen Chemical Corporation | Multi-layer microporous membranes and methods for making and using such membranes |
| DE102008061748A1 (de) * | 2008-12-12 | 2010-06-24 | Treofan Germany Gmbh & Co. Kg | Mehrschichtige mikroporöse Folie für Batterien mit Abschaltfunktion |
| DE102008061746A1 (de) * | 2008-12-12 | 2010-06-24 | Treofan Germany Gmbh & Co. Kg | Einschichtige mikroporöse Folie für Batterien mit Abschaltfunktion |
| DE102009060446A1 (de) * | 2009-12-22 | 2011-06-30 | Treofan Germany GmbH & Co. KG, 66539 | Mikroporöse Separator-Folie für Doppelschichtkondensatoren |
| JP5707961B2 (ja) * | 2010-01-21 | 2015-04-30 | 東レ株式会社 | 蓄電デバイス用セパレータ |
| US8470468B2 (en) * | 2010-02-12 | 2013-06-25 | GM Global Technology Operations LLC | Lithium-ion batteries with coated separators |
| DE102010018374A1 (de) * | 2010-04-26 | 2011-10-27 | Treofan Germany Gmbh & Co. Kg | Hochporöse Separator-Folie |
| TWI425700B (zh) * | 2010-12-22 | 2014-02-01 | Ind Tech Res Inst | 二次電池、電池隔離膜及其製造方法 |
-
2011
- 2011-12-08 DE DE102011120474A patent/DE102011120474A1/de not_active Ceased
-
2012
- 2012-12-07 CA CA2858442A patent/CA2858442A1/en not_active Abandoned
- 2012-12-07 EP EP12808680.8A patent/EP2789032A1/de not_active Withdrawn
- 2012-12-07 US US14/361,816 patent/US20150280195A1/en not_active Abandoned
- 2012-12-07 KR KR1020147015617A patent/KR20140107238A/ko not_active Abandoned
- 2012-12-07 JP JP2014545137A patent/JP6293056B2/ja not_active Expired - Fee Related
- 2012-12-07 CN CN201280060092.1A patent/CN103988336B/zh not_active Expired - Fee Related
- 2012-12-07 WO PCT/EP2012/005064 patent/WO2013083280A1/de not_active Ceased
- 2012-12-07 MX MX2014006865A patent/MX2014006865A/es unknown
-
2019
- 2019-10-25 US US16/664,176 patent/US20200058916A1/en not_active Abandoned
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