CN101926024A - 用于改进与电极的结合力的隔膜以及含有所述隔膜的电化学装置 - Google Patents
用于改进与电极的结合力的隔膜以及含有所述隔膜的电化学装置 Download PDFInfo
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- CN101926024A CN101926024A CN2009801033387A CN200980103338A CN101926024A CN 101926024 A CN101926024 A CN 101926024A CN 2009801033387 A CN2009801033387 A CN 2009801033387A CN 200980103338 A CN200980103338 A CN 200980103338A CN 101926024 A CN101926024 A CN 101926024A
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- H—ELECTRICITY
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- 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
- H01M50/409—Separators, membranes or diaphragms characterised by the material
- H01M50/446—Composite material consisting of a mixture of organic and inorganic materials
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/4235—Safety or regulating additives or arrangements in electrodes, separators or electrolyte
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/22—After-treatment of expandable particles; Forming foamed products
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- H—ELECTRICITY
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- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/36—Accumulators not provided for in groups H01M10/05-H01M10/34
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- H—ELECTRICITY
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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
- H01M50/409—Separators, membranes or diaphragms characterised by the material
- H01M50/411—Organic material
- H01M50/414—Synthetic resins, e.g. thermoplastics or thermosetting resins
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- 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
- H01M50/409—Separators, membranes or diaphragms characterised by the material
- H01M50/411—Organic material
- H01M50/429—Natural polymers
- H01M50/4295—Natural cotton, cellulose or wood
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- H—ELECTRICITY
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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
- H01M50/409—Separators, membranes or diaphragms characterised by the material
- H01M50/431—Inorganic material
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- H—ELECTRICITY
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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
- H01M50/409—Separators, membranes or diaphragms characterised by the material
- H01M50/443—Particulate material
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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
- H01M50/409—Separators, membranes or diaphragms characterised by the material
- H01M50/449—Separators, membranes or diaphragms characterised by the material having a layered structure
- H01M50/451—Separators, membranes or diaphragms characterised by the material having a layered structure comprising layers of only organic material and layers containing inorganic material
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- 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
- H01M50/409—Separators, membranes or diaphragms characterised by the material
- H01M50/449—Separators, membranes or diaphragms characterised by the material having a layered structure
- H01M50/457—Separators, membranes or diaphragms characterised by the material having a layered structure comprising three or more layers
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- 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
- H01M50/46—Separators, membranes or diaphragms characterised by their combination with electrodes
- H01M50/461—Separators, membranes or diaphragms characterised by their combination with electrodes with adhesive layers between electrodes and separators
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- 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
- H01M50/463—Separators, membranes or diaphragms characterised by their shape
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- 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
- H01M50/489—Separators, membranes, diaphragms or spacing elements inside the cells, characterised by their physical properties, e.g. swelling degree, hydrophilicity or shut down properties
- H01M50/491—Porosity
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/052—Li-accumulators
- H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
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- 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
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- Manufacturing & Machinery (AREA)
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- Composite Materials (AREA)
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- Electric Double-Layer Capacitors Or The Like (AREA)
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Abstract
Description
Claims (18)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20080009723 | 2008-01-30 | ||
| KR10-2008-0009723 | 2008-01-30 | ||
| PCT/KR2009/000186 WO2009096671A2 (en) | 2008-01-30 | 2009-01-14 | Separator for progressing united force to electrode and electrochemical containing the same |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410157976.XA Division CN103928650A (zh) | 2008-01-30 | 2009-01-14 | 用于改进与电极的结合力的隔膜以及含有所述隔膜的电化学装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101926024A true CN101926024A (zh) | 2010-12-22 |
| CN101926024B CN101926024B (zh) | 2014-05-28 |
Family
ID=40913390
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410157976.XA Pending CN103928650A (zh) | 2008-01-30 | 2009-01-14 | 用于改进与电极的结合力的隔膜以及含有所述隔膜的电化学装置 |
| CN200980103338.7A Active CN101926024B (zh) | 2008-01-30 | 2009-01-14 | 用于改进与电极的结合力的隔膜以及含有所述隔膜的电化学装置 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410157976.XA Pending CN103928650A (zh) | 2008-01-30 | 2009-01-14 | 用于改进与电极的结合力的隔膜以及含有所述隔膜的电化学装置 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US8377583B2 (zh) |
| EP (2) | EP2927993B1 (zh) |
| JP (2) | JP5572101B2 (zh) |
| KR (1) | KR101020325B1 (zh) |
| CN (2) | CN103928650A (zh) |
| PL (1) | PL2927993T3 (zh) |
| WO (1) | WO2009096671A2 (zh) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013044545A1 (zh) * | 2011-09-30 | 2013-04-04 | 天津东皋膜技术有限公司 | 具有压缩弹性热关断耐高温的涂层隔膜 |
| CN103155219A (zh) * | 2011-04-08 | 2013-06-12 | 帝人株式会社 | 非水系二次电池用隔膜及非水系二次电池 |
| CN103460444A (zh) * | 2011-04-06 | 2013-12-18 | 株式会社Lg化学 | 隔膜及包含该隔膜的电化学装置 |
| CN103814459A (zh) * | 2011-12-27 | 2014-05-21 | 株式会社Lg化学 | 隔膜的制造方法以及配备由所述方法制造的隔膜的电化学装置 |
| CN104659311A (zh) * | 2013-11-19 | 2015-05-27 | 三星Sdi株式会社 | 隔板、其制造方法、包括其的锂电池和制造锂电池的方法 |
| CN104659310A (zh) * | 2013-11-19 | 2015-05-27 | 三星Sdi株式会社 | 隔板、锂电池、制造隔板的方法和制造锂电池的方法 |
| CN104681762A (zh) * | 2013-10-22 | 2015-06-03 | 万向A一二三系统有限公司 | 一种锂离子电池复合隔膜的制备方法 |
| CN105684190A (zh) * | 2013-10-25 | 2016-06-15 | Lg化学株式会社 | 用于在分离膜上涂覆粘性粘结剂的方法 |
| CN106549128A (zh) * | 2017-01-19 | 2017-03-29 | 宁德卓高新材料科技有限公司 | 一种非全覆盖式涂覆隔膜的制备方法 |
| CN108352488A (zh) * | 2016-04-01 | 2018-07-31 | 株式会社Lg化学 | 包含粘合层的用于电化学装置的隔板以及包含该隔板的电极组件 |
| CN109295512A (zh) * | 2018-09-28 | 2019-02-01 | 青岛大学 | 一种含氟封端结构的聚碳酸酯/聚酰亚胺复合纤维膜的制备方法 |
| CN111987276A (zh) * | 2019-05-23 | 2020-11-24 | 河北金力新能源科技股份有限公司 | 一种Al2O3&PVDF&PMMA混涂浆料、复合型锂离子电池隔膜和锂离子电池 |
Families Citing this family (49)
| Publication number | Priority date | Publication date | Assignee | Title |
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| PL4184641T3 (pl) | 2009-09-29 | 2024-06-10 | Lg Energy Solution, Ltd. | Separator i urządzenie elektrochemiczne mające taki separator |
| CN102668172B (zh) * | 2009-11-23 | 2016-01-06 | 株式会社Lg化学 | 包括多孔涂层的隔膜的制造方法,由该方法制造的隔膜以及包括该隔膜的电化学设备 |
| KR20110075631A (ko) * | 2009-12-28 | 2011-07-06 | 롯데알미늄 주식회사 | 나노기공을 갖는 세퍼레이터 및 이를 이용한 에너지 저장 장치 |
| KR101173201B1 (ko) | 2010-02-25 | 2012-08-13 | 주식회사 엘지화학 | 세퍼레이터의 제조방법, 이로부터 형성된 세퍼레이터 및 이를 포함하는 전기화학소자의 제조방법 |
| KR101173202B1 (ko) * | 2010-02-25 | 2012-08-13 | 주식회사 엘지화학 | 세퍼레이터의 제조방법, 이로부터 형성된 세퍼레이터 및 이를 포함하는 전기화학소자의 제조방법 |
| EP2615665B1 (en) * | 2010-09-06 | 2018-10-31 | LG Chem, Ltd. | Separator, manufacturing method thereof, and electrochemical device comprising the same |
| KR101254693B1 (ko) | 2011-02-15 | 2013-04-15 | 주식회사 엘지화학 | 세퍼레이터, 그 제조방법 및 이를 구비한 전기화학소자 |
| CN102683628B (zh) * | 2011-03-09 | 2016-02-03 | 天津东皋膜技术有限公司 | 含有纳米预交联橡胶微粉的共挤复合隔膜以及使用其的锂离子电池 |
| KR101453037B1 (ko) | 2011-03-23 | 2014-10-21 | 주식회사 엘지화학 | 전극조립체 및 이의 제조방법 |
| US9276247B2 (en) | 2011-04-06 | 2016-03-01 | Lg Chem, Ltd. | Separator and electrochemical device comprising the same |
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| KR101307377B1 (ko) * | 2011-05-25 | 2013-09-11 | 주식회사 엘지화학 | 분리막의 제조방법 및 이를 이용하여 생산되는 분리막 |
| CN102610773B (zh) * | 2012-03-06 | 2017-06-06 | 宁德新能源科技有限公司 | 一种聚合物锂离子电池及其隔膜 |
| KR101535198B1 (ko) * | 2012-06-04 | 2015-07-08 | 주식회사 엘지화학 | 접착력이 개선된 전기화학소자용 분리막 및 그의 제조방법 |
| KR101454830B1 (ko) * | 2012-09-24 | 2014-10-28 | 주식회사 엘지화학 | 리튬 이차전지용 세퍼레이터의 제조방법, 그 방법에 의해 제조된 세퍼레이터, 및 이를 포함하는 리튬 이차전지 |
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| KR101676446B1 (ko) | 2013-09-30 | 2016-11-15 | 주식회사 엘지화학 | 리튬 이차전지용 세퍼레이터의 제조방법, 그 방법에 의해 제조된 세퍼레이터, 및 이를 포함하는 리튬 이차전지 |
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| CN105789538A (zh) * | 2016-04-20 | 2016-07-20 | 宁德时代新能源科技股份有限公司 | 一种隔膜,其制备方法及含有该隔膜的二次电池 |
| KR102106249B1 (ko) * | 2017-02-27 | 2020-04-29 | 가부시키가이샤 인비젼 에이이에스씨 재팬 | 모노 셀의 제조 방법 |
| CN109786629B (zh) * | 2017-11-13 | 2021-06-18 | 比亚迪股份有限公司 | 聚合物隔膜及其制备方法和应用以及锂离子电池及其制备方法 |
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| KR102354261B1 (ko) * | 2018-06-12 | 2022-01-20 | 주식회사 엘지화학 | 패턴화 전극접착층이 구비된 전기화학소자용 분리막 및 상기 분리막의 제조방법 |
| CN108987650B (zh) * | 2018-07-20 | 2021-06-15 | 河北金力新能源科技股份有限公司 | 电池用隔膜及其制备方法和电池 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103460444A (zh) * | 2011-04-06 | 2013-12-18 | 株式会社Lg化学 | 隔膜及包含该隔膜的电化学装置 |
| CN103155219A (zh) * | 2011-04-08 | 2013-06-12 | 帝人株式会社 | 非水系二次电池用隔膜及非水系二次电池 |
| WO2013044545A1 (zh) * | 2011-09-30 | 2013-04-04 | 天津东皋膜技术有限公司 | 具有压缩弹性热关断耐高温的涂层隔膜 |
| CN103035864A (zh) * | 2011-09-30 | 2013-04-10 | 天津东皋膜技术有限公司 | 具有压缩弹性热关断耐高温的涂层隔膜 |
| CN103035864B (zh) * | 2011-09-30 | 2017-06-06 | 天津东皋膜技术有限公司 | 具有压缩弹性热关断耐高温的涂层隔膜 |
| CN103814459A (zh) * | 2011-12-27 | 2014-05-21 | 株式会社Lg化学 | 隔膜的制造方法以及配备由所述方法制造的隔膜的电化学装置 |
| CN104681762B (zh) * | 2013-10-22 | 2017-05-17 | 万向一二三股份公司 | 一种锂离子电池复合隔膜的制备方法 |
| CN104681762A (zh) * | 2013-10-22 | 2015-06-03 | 万向A一二三系统有限公司 | 一种锂离子电池复合隔膜的制备方法 |
| CN105684190A (zh) * | 2013-10-25 | 2016-06-15 | Lg化学株式会社 | 用于在分离膜上涂覆粘性粘结剂的方法 |
| CN104659310A (zh) * | 2013-11-19 | 2015-05-27 | 三星Sdi株式会社 | 隔板、锂电池、制造隔板的方法和制造锂电池的方法 |
| CN104659311A (zh) * | 2013-11-19 | 2015-05-27 | 三星Sdi株式会社 | 隔板、其制造方法、包括其的锂电池和制造锂电池的方法 |
| CN111211281A (zh) * | 2013-11-19 | 2020-05-29 | 三星Sdi株式会社 | 隔板、锂电池、制造隔板的方法和制造锂电池的方法 |
| CN104659311B (zh) * | 2013-11-19 | 2020-10-23 | 三星Sdi株式会社 | 隔板、其制造方法、包括其的锂电池和制造锂电池的方法 |
| CN108352488A (zh) * | 2016-04-01 | 2018-07-31 | 株式会社Lg化学 | 包含粘合层的用于电化学装置的隔板以及包含该隔板的电极组件 |
| CN108352488B (zh) * | 2016-04-01 | 2021-04-09 | 株式会社Lg化学 | 含粘合层的用于电化学装置的隔板和包含其的电极组件 |
| CN106549128A (zh) * | 2017-01-19 | 2017-03-29 | 宁德卓高新材料科技有限公司 | 一种非全覆盖式涂覆隔膜的制备方法 |
| CN109295512A (zh) * | 2018-09-28 | 2019-02-01 | 青岛大学 | 一种含氟封端结构的聚碳酸酯/聚酰亚胺复合纤维膜的制备方法 |
| CN111987276A (zh) * | 2019-05-23 | 2020-11-24 | 河北金力新能源科技股份有限公司 | 一种Al2O3&PVDF&PMMA混涂浆料、复合型锂离子电池隔膜和锂离子电池 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103928650A (zh) | 2014-07-16 |
| EP2248209A4 (en) | 2013-01-23 |
| US20100323230A1 (en) | 2010-12-23 |
| JP2011512005A (ja) | 2011-04-14 |
| KR101020325B1 (ko) | 2011-03-08 |
| US8377583B2 (en) | 2013-02-19 |
| EP2927993A1 (en) | 2015-10-07 |
| JP5572101B2 (ja) | 2014-08-13 |
| WO2009096671A2 (en) | 2009-08-06 |
| EP2927993B1 (en) | 2018-09-19 |
| PL2927993T3 (pl) | 2019-01-31 |
| WO2009096671A3 (en) | 2009-10-29 |
| EP2248209A2 (en) | 2010-11-10 |
| JP2014239042A (ja) | 2014-12-18 |
| JP6242756B2 (ja) | 2017-12-06 |
| KR20090083854A (ko) | 2009-08-04 |
| EP2248209B1 (en) | 2015-07-08 |
| CN101926024B (zh) | 2014-05-28 |
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