JP2001122998A5 - - Google Patents

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Publication number
JP2001122998A5
JP2001122998A5 JP2000258371A JP2000258371A JP2001122998A5 JP 2001122998 A5 JP2001122998 A5 JP 2001122998A5 JP 2000258371 A JP2000258371 A JP 2000258371A JP 2000258371 A JP2000258371 A JP 2000258371A JP 2001122998 A5 JP2001122998 A5 JP 2001122998A5
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JP
Japan
Prior art keywords
microporous membrane
kgf
ratio
tensile strength
film
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
Application number
JP2000258371A
Other languages
English (en)
Japanese (ja)
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JP2001122998A (ja
Filing date
Publication date
Priority claimed from US09/385,933 external-priority patent/US6602593B1/en
Application filed filed Critical
Publication of JP2001122998A publication Critical patent/JP2001122998A/ja
Publication of JP2001122998A5 publication Critical patent/JP2001122998A5/ja
Pending legal-status Critical Current

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JP2000258371A 1999-08-30 2000-08-29 微孔性膜、電池セパレーターおよびその製造方法 Pending JP2001122998A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/385,933 US6602593B1 (en) 1999-08-30 1999-08-30 Battery separators with reduced splitting propensity
US09/385933 1999-08-30

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2013104620A Division JP2013241594A (ja) 1999-08-30 2013-05-17 微孔性膜、電池セパレーターおよびその製造方法

Publications (2)

Publication Number Publication Date
JP2001122998A JP2001122998A (ja) 2001-05-08
JP2001122998A5 true JP2001122998A5 (enExample) 2007-10-04

Family

ID=23523490

Family Applications (3)

Application Number Title Priority Date Filing Date
JP2000258371A Pending JP2001122998A (ja) 1999-08-30 2000-08-29 微孔性膜、電池セパレーターおよびその製造方法
JP2013104620A Pending JP2013241594A (ja) 1999-08-30 2013-05-17 微孔性膜、電池セパレーターおよびその製造方法
JP2015015045A Expired - Lifetime JP6149052B2 (ja) 1999-08-30 2015-01-29 微孔性膜、電池セパレーターおよびその製造方法

Family Applications After (2)

Application Number Title Priority Date Filing Date
JP2013104620A Pending JP2013241594A (ja) 1999-08-30 2013-05-17 微孔性膜、電池セパレーターおよびその製造方法
JP2015015045A Expired - Lifetime JP6149052B2 (ja) 1999-08-30 2015-01-29 微孔性膜、電池セパレーターおよびその製造方法

Country Status (8)

Country Link
US (1) US6602593B1 (enExample)
EP (1) EP1081775A3 (enExample)
JP (3) JP2001122998A (enExample)
KR (1) KR100699120B1 (enExample)
CN (1) CN1198347C (enExample)
CA (1) CA2314455A1 (enExample)
SG (1) SG89340A1 (enExample)
TW (1) TW472410B (enExample)

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KR101442969B1 (ko) * 2013-04-15 2014-09-23 삼성토탈 주식회사 폴리프로필렌 수지를 포함하는 미세다공성 분리막
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US9991492B2 (en) 2013-11-18 2018-06-05 California Institute Of Technology Separator enclosures for electrodes and electrochemical cells
US10714724B2 (en) 2013-11-18 2020-07-14 California Institute Of Technology Membranes for electrochemical cells
KR102442424B1 (ko) 2014-03-19 2022-09-13 셀가드 엘엘씨 엠보싱된 미소공성 막 배터리 분리기 재료 그리고 그의 제작 방법 및 용도
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CN111334204A (zh) 2014-03-21 2020-06-26 赛尔格有限责任公司 接缝带及其制造和使用方法
CN111668430A (zh) 2014-05-13 2020-09-15 赛尔格有限责任公司 功能化的多孔膜及其制造和使用方法
JP2017535925A (ja) 2014-11-26 2017-11-30 セルガード エルエルシー リチウムイオン二次電池用の改善された多層微多孔性セパレータおよび関連方法
CN112234315A (zh) 2014-11-26 2021-01-15 赛尔格有限责任公司 用于锂离子可充电电池的改进的微孔膜隔板及相关方法
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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
JP6025957B1 (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、非水電解液二次電池および非水電解液二次電池用セパレータの製造方法
US10340528B2 (en) 2015-12-02 2019-07-02 California Institute Of Technology Three-dimensional ion transport networks and current collectors for electrochemical cells
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JP7017345B2 (ja) * 2017-08-31 2022-02-08 旭化成株式会社 蓄電デバイス用セパレータ
JP2021511637A (ja) 2018-01-22 2021-05-06 セルガード エルエルシー 改良されたコーティングされたセパレータ、リチウム電池および関連方法
CN108619923A (zh) * 2018-05-04 2018-10-09 上海恩捷新材料科技股份有限公司 水处理多孔膜及其制备方法
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EP3906590A4 (en) 2019-01-04 2024-08-07 Celgard, LLC POLYIMIDE COATED SEPARATOR FOR LITHIUM BATTERIES OR CAPACITOR
US11680143B2 (en) * 2019-01-09 2023-06-20 The Regents Of The University Of Michigan Porous material with microscale features
TW202044646A (zh) 2019-04-04 2020-12-01 美商希爾格得有限公司 用於高能量可充電鋰電池之聚醯胺—醯亞胺塗覆分隔件
KR102581428B1 (ko) * 2019-05-28 2023-09-21 주식회사 엘지화학 반사 방지 필름, 편광판 및 디스플레이 장치
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