JP2012522669A - 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 - Google Patents
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 Download PDFInfo
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- JP2012522669A JP2012522669A JP2012504570A JP2012504570A JP2012522669A JP 2012522669 A JP2012522669 A JP 2012522669A JP 2012504570 A JP2012504570 A JP 2012504570A JP 2012504570 A JP2012504570 A JP 2012504570A JP 2012522669 A JP2012522669 A JP 2012522669A
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- heat
- polyethylene
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- polyolefin
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Classifications
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- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
- H01M50/403—Manufacturing processes of separators, membranes or diaphragms
- H01M50/406—Moulding; Embossing; Cutting
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/249921—Web or sheet containing structurally defined element or component
- Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
- Y10T428/249978—Voids specified as micro
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/249921—Web or sheet containing structurally defined element or component
- Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
- Y10T428/249978—Voids specified as micro
- Y10T428/249979—Specified thickness of void-containing component [absolute or relative] or numerical cell dimension
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Cell Separators (AREA)
- Laminated Bodies (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
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)
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| JP2012522669A true JP2012522669A (ja) | 2012-09-27 |
| JP2012522669A5 JP2012522669A5 (enExample) | 2013-05-02 |
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| US (1) | US20120070644A1 (enExample) |
| EP (1) | EP2420311A4 (enExample) |
| JP (1) | JP2012522669A (enExample) |
| KR (1) | KR101394622B1 (enExample) |
| CN (1) | CN102405095A (enExample) |
| TW (1) | TW201105505A (enExample) |
| WO (1) | WO2010117166A2 (enExample) |
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| WO2015156127A1 (ja) * | 2014-04-11 | 2015-10-15 | 東レバッテリーセパレータフィルム株式会社 | 電池用セパレータ |
| WO2015198948A1 (ja) * | 2014-06-25 | 2015-12-30 | 帝人株式会社 | 液体フィルター用基材及びその製造方法 |
| JP2016507877A (ja) * | 2013-01-31 | 2016-03-10 | 三星エスディアイ株式会社Ｓａｍｓｕｎｇ ＳＤＩ Ｃｏ．，Ｌｔｄ． | 分離膜の製造方法とその分離膜及びこれを用いた電池 |
| JP2017080977A (ja) * | 2015-10-27 | 2017-05-18 | 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 |
| WO2018179810A1 (ja) * | 2017-03-27 | 2018-10-04 | 旭化成株式会社 | ポリオレフィン微多孔膜及びポリオレフィン微多孔膜の製造方法 |
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| WO2012137377A1 (ja) | 2011-04-08 | 2012-10-11 | 帝人株式会社 | 非水系二次電池用セパレータおよび非水系二次電池 |
| CN103155220B (zh) * | 2011-04-08 | 2016-01-20 | 帝人株式会社 | 非水系二次电池用隔膜及非水系二次电池 |
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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 |
| EP3400255B1 (en) | 2016-01-05 | 2022-04-20 | SABIC Global Technologies B.V. | Process for preparing graft copolymer comprising polyethylene |
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| CN109562589A (zh) * | 2016-08-19 | 2019-04-02 | 敬道薄膜美洲有限责任公司 | 聚丙烯芯体上的共挤出聚乙烯表层 |
| 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 |
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- 2010-04-05 CN CN2010800159380A patent/CN102405095A/zh active Pending
- 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 US US13/263,161 patent/US20120070644A1/en not_active Abandoned
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2016507877A (ja) * | 2013-01-31 | 2016-03-10 | 三星エスディアイ株式会社Ｓａｍｓｕｎｇ ＳＤＩ Ｃｏ．，Ｌｔｄ． | 分離膜の製造方法とその分離膜及びこれを用いた電池 |
| US10340491B2 (en) | 2013-01-31 | 2019-07-02 | Samsung Sdi Co., Ltd. | Method for manufacturing separation film and the separation film, and battery using same |
| WO2015156127A1 (ja) * | 2014-04-11 | 2015-10-15 | 東レバッテリーセパレータフィルム株式会社 | 電池用セパレータ |
| JP5876616B1 (ja) * | 2014-04-11 | 2016-03-02 | 東レバッテリーセパレータフィルム株式会社 | 電池用セパレータ |
| US10355258B2 (en) | 2014-04-11 | 2019-07-16 | Toray Industries, Inc. | Separator for battery |
| WO2015198948A1 (ja) * | 2014-06-25 | 2015-12-30 | 帝人株式会社 | 液体フィルター用基材及びその製造方法 |
| JP5909031B1 (ja) * | 2014-06-25 | 2016-04-26 | 帝人株式会社 | 液体フィルター用基材及びその製造方法 |
| CN106470754A (zh) * | 2014-06-25 | 2017-03-01 | 帝人株式会社 | 液体过滤器用基材及其制造方法 |
| 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 |
| JP2017080977A (ja) * | 2015-10-27 | 2017-05-18 | 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 |
| WO2018179810A1 (ja) * | 2017-03-27 | 2018-10-04 | 旭化成株式会社 | ポリオレフィン微多孔膜及びポリオレフィン微多孔膜の製造方法 |
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Also Published As
| Publication number | Publication date |
|---|---|
| KR20100111065A (ko) | 2010-10-14 |
| WO2010117166A2 (ko) | 2010-10-14 |
| EP2420311A4 (en) | 2013-10-23 |
| KR101394622B1 (ko) | 2014-05-20 |
| US20120070644A1 (en) | 2012-03-22 |
| EP2420311A2 (en) | 2012-02-22 |
| CN102405095A (zh) | 2012-04-04 |
| WO2010117166A3 (ko) | 2011-01-20 |
| TW201105505A (en) | 2011-02-16 |
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