CN102196900B - 层叠微孔性膜及该膜的制备及其应用 - Google Patents
层叠微孔性膜及该膜的制备及其应用 Download PDFInfo
- Publication number
- CN102196900B CN102196900B CN200980142200.8A CN200980142200A CN102196900B CN 102196900 B CN102196900 B CN 102196900B CN 200980142200 A CN200980142200 A CN 200980142200A CN 102196900 B CN102196900 B CN 102196900B
- Authority
- CN
- China
- Prior art keywords
- polymer
- layer
- membrane
- range
- thickness
- 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.)
- Expired - Fee Related
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
- B01D69/12—Composite membranes; Ultra-thin membranes
- B01D69/122—Separate manufacturing of ultra-thin membranes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
- B01D69/12—Composite membranes; Ultra-thin membranes
- B01D69/1212—Coextruded layers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
- B01D71/06—Organic material
- B01D71/26—Polyalkenes
- B01D71/261—Polyethylene
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
- B01D71/06—Organic material
- B01D71/26—Polyalkenes
- B01D71/262—Polypropylene
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
- B32B5/32—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed at least two layers being foamed and next to each other
-
- 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
- H01M50/446—Composite material consisting of a mixture of organic and inorganic materials
-
- 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
-
- 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
-
- 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
- H01M50/494—Tensile strength
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2323/00—Details relating to membrane preparation
- B01D2323/219—Specific solvent system
- B01D2323/225—Use of supercritical fluids
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Composite Materials (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Laminated Bodies (AREA)
- Cell Separators (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
Description
Claims (15)
Applications Claiming Priority (15)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10824308P | 2008-10-24 | 2008-10-24 | |
| US61/108,243 | 2008-10-24 | ||
| EP08172507 | 2008-12-22 | ||
| EP08172507.9 | 2008-12-22 | ||
| US17168609P | 2009-04-22 | 2009-04-22 | |
| US61/171,686 | 2009-04-22 | ||
| EP09160968.5 | 2009-05-25 | ||
| EP09160968 | 2009-05-25 | ||
| US22648109P | 2009-07-17 | 2009-07-17 | |
| US22644209P | 2009-07-17 | 2009-07-17 | |
| US61/226,481 | 2009-07-17 | ||
| US61/226,442 | 2009-07-17 | ||
| US23267109P | 2009-08-10 | 2009-08-10 | |
| US61/232,671 | 2009-08-10 | ||
| PCT/US2009/061667 WO2010048392A1 (en) | 2008-10-24 | 2009-10-22 | Multi-layer microporous membranes and methods for making and using such membranes |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102196900A CN102196900A (zh) | 2011-09-21 |
| CN102196900B true CN102196900B (zh) | 2014-11-26 |
Family
ID=42119674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200980142200.8A Expired - Fee Related CN102196900B (zh) | 2008-10-24 | 2009-10-22 | 层叠微孔性膜及该膜的制备及其应用 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20110206973A1 (zh) |
| JP (1) | JP5519682B2 (zh) |
| KR (1) | KR101678479B1 (zh) |
| CN (1) | CN102196900B (zh) |
| WO (3) | WO2010048395A2 (zh) |
Families Citing this family (39)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5490131B2 (ja) | 2008-11-26 | 2014-05-14 | 東レバッテリーセパレータフィルム株式会社 | 微多孔膜、かかるフィルムの製造方法、および電池セパレータフィルムとしてのかかるフィルムの使用 |
| JP2012520761A (ja) | 2009-03-19 | 2012-09-10 | イー・エム・デイー・ミリポア・コーポレイシヨン | ナノ繊維濾過媒体を用いる、流体資料からの微生物の除去 |
| WO2011086823A1 (en) * | 2010-01-13 | 2011-07-21 | Toray Tonen Specialty Separator Godo Kaisha | Microporous membranes and methods for producing and using such membranes |
| JPWO2012096248A1 (ja) | 2011-01-11 | 2014-06-09 | 東レバッテリーセパレータフィルム株式会社 | 多層微多孔膜、かかる膜の製造方法、およびかかる膜の使用 |
| US11154821B2 (en) | 2011-04-01 | 2021-10-26 | Emd Millipore Corporation | Nanofiber containing composite membrane structures |
| DE102011120474A1 (de) | 2011-12-08 | 2013-06-13 | Treofan Germany Gmbh & Co. Kg | Hochporöse Separator- Folie mit Beschichtung |
| DE102011121606A1 (de) | 2011-12-20 | 2013-06-20 | Treofan Germany Gmbh & Co. Kg | Hochporöse Separator-Folie mit Beschichtung und Abschaltfunktion |
| DE102012004161A1 (de) | 2012-03-05 | 2013-09-05 | Treofan Germany Gmbh & Co. Kg | Hochporöse Separator-Folie mit partieller Beschichtung |
| CN104662706B (zh) * | 2012-09-20 | 2018-09-14 | 赛尔格有限责任公司 | 薄电池隔板和方法 |
| CN103131080B (zh) * | 2013-02-20 | 2015-05-27 | 深圳中兴创新材料技术有限公司 | 聚丙烯微孔膜及其制备方法 |
| US9919467B2 (en) * | 2013-04-03 | 2018-03-20 | Guill Tool & Engineering Co., Inc. | Extrudable polymer composites with membrane barrier properties |
| JP5888439B2 (ja) * | 2013-10-30 | 2016-03-22 | 東レ株式会社 | 分離膜、シート流路材および分離膜エレメント |
| CN112746710B (zh) | 2014-04-25 | 2022-02-08 | 凡世通建筑产品公司 | 用于满粘屋顶系统的热塑性屋顶膜 |
| 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 |
| US12059644B2 (en) | 2014-06-26 | 2024-08-13 | Emd Millipore Corporation | Filter structure with enhanced dirt holding capacity |
| KR102650164B1 (ko) | 2014-11-26 | 2024-03-21 | 셀가드 엘엘씨 | 리튬 이온 재충전 가능한 배터리를 위한 개선된 미소공성 막 분리기 및 관련 방법 |
| CA2974989C (en) | 2015-02-06 | 2023-01-24 | Firestone Building Products Company, Llc | Thermoplastic roofing membranes for fully-adhered roofing systems |
| DK3283202T3 (da) | 2015-04-17 | 2025-12-01 | Emd Millipore Corp | Fremgangsmåde til rensning af et biologisk materiale af interesse i en prøve gennem brug af ultrafiltreringsmembraner af nanofibre i tangentiel strømningsfiltreringstilstand |
| 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 |
| KR20250064688A (ko) * | 2015-11-11 | 2025-05-09 | 셀가드 엘엘씨 | 마이크로층 막, 개선된 전지 분리기, 및 제조 및 사용 방법 |
| WO2017195457A1 (ja) * | 2016-05-13 | 2017-11-16 | 旭化成メディカル株式会社 | ポリエチレン系樹脂多孔質中空糸膜、分離膜及びそれらの製造方法 |
| JP7116057B2 (ja) * | 2016-11-11 | 2022-08-09 | セルガード エルエルシー | 電池セパレーター |
| JP2020511766A (ja) * | 2017-03-20 | 2020-04-16 | セルガード エルエルシー | 改良された電池セパレータ、電極、セル、リチウム電池および関連方法 |
| JP2018163855A (ja) * | 2017-03-27 | 2018-10-18 | 三洋電機株式会社 | 非水電解質二次電池 |
| US10265120B2 (en) * | 2017-06-28 | 2019-04-23 | Ethicon Llc | Systems and methods for controlling control circuits for an independent energy delivery over segmented sections |
| CN111107927A (zh) | 2017-07-21 | 2020-05-05 | 默克密理博有限公司 | 无纺纤维膜 |
| JP6543670B2 (ja) | 2017-09-29 | 2019-07-10 | 本田技研工業株式会社 | 電解質膜の膜厚測定方法及びその装置 |
| TWI676315B (zh) * | 2017-10-20 | 2019-11-01 | 輝能科技股份有限公司 | 複合式電池芯 |
| CN108279161B (zh) * | 2017-12-29 | 2019-05-03 | 深圳市博盛新材料有限公司 | 层叠式锂离子电池隔膜力学性能模拟测试系统 |
| CN107938007A (zh) * | 2018-01-03 | 2018-04-20 | 江苏金由新材料有限公司 | 采用不同分子量材料制备ptfe短纤维的系统及方法 |
| CA3108404A1 (en) | 2018-08-08 | 2020-02-13 | Firestone Building Products Company, Llc | Thermoplastic roofing membranes adapted for adhesion to polar adhesives |
| DE102018007418A1 (de) | 2018-09-20 | 2020-03-26 | Treofan Germany Gmbh & Co. Kg | Biaxial orientierte Folie mit Partikel-haltiger poröser Schicht |
| CN111211279A (zh) * | 2018-11-22 | 2020-05-29 | 宁德新能源科技有限公司 | 隔离膜及锂离子电池 |
| US11987986B2 (en) | 2019-01-14 | 2024-05-21 | Holcim Technology Ltd | Multi-layered thermoplastic roofing membranes |
| WO2020149294A1 (ja) * | 2019-01-16 | 2020-07-23 | 東レ株式会社 | ポリオレフィン多層微多孔膜およびその製造方法 |
| JP2022517293A (ja) * | 2020-02-18 | 2022-03-08 | ジィァンスー ホライズン ニュー エナジー テック カンパニー リミテッド | ポリオレフィン多孔質膜の製造方法 |
| EP4203165A4 (en) * | 2020-09-07 | 2025-06-11 | LG Energy Solution, Ltd. | SEPARATOR FOR ELECTROCHEMICAL DEVICE AND METHOD FOR MANUFACTURING SAME |
| CN113161515B (zh) * | 2021-03-31 | 2023-02-28 | 宁德新能源科技有限公司 | 电化学装置和电子装置 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1348540A1 (en) * | 2002-03-27 | 2003-10-01 | Celgard Inc. | Multilayer battery separators |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| NL103356C (zh) * | 1958-07-08 | 1900-01-01 | ||
| US3565985A (en) * | 1969-04-10 | 1971-02-23 | Dow Chemical Co | Method of preparing multilayer plastic articles |
| BE789478A (fr) * | 1971-10-01 | 1973-03-29 | Dow Chemical Co | Procede et dispositif d'extrusion de matieres plastiques en feuilles multicouches |
| US3884606A (en) * | 1971-10-01 | 1975-05-20 | Dow Chemical Co | Apparatus for multilayer coextrusion of sheet or film |
| US5324800A (en) * | 1983-06-06 | 1994-06-28 | Exxon Chemical Patents Inc. | Process and catalyst for polyolefin density and molecular weight control |
| JPS60242035A (ja) * | 1984-04-27 | 1985-12-02 | Toa Nenryo Kogyo Kk | ポリエチレン微多孔膜の製造方法 |
| US5084534A (en) * | 1987-06-04 | 1992-01-28 | Exxon Chemical Patents, Inc. | High pressure, high temperature polymerization of ethylene |
| US5198401A (en) * | 1987-01-30 | 1993-03-30 | Exxon Chemical Patents Inc. | Ionic metallocene catalyst compositions |
| US5096867A (en) * | 1990-06-04 | 1992-03-17 | Exxon Chemical Patents Inc. | Monocyclopentadienyl transition metal olefin polymerization catalysts |
| US5264405A (en) * | 1989-09-13 | 1993-11-23 | Exxon Chemical Patents Inc. | Monocyclopentadienyl titanium metal compounds for ethylene-α-olefin-copolymer production catalysts |
| US5055438A (en) * | 1989-09-13 | 1991-10-08 | Exxon Chemical Patents, Inc. | Olefin polymerization catalysts |
| US5153157A (en) * | 1987-01-30 | 1992-10-06 | Exxon Chemical Patents Inc. | Catalyst system of enhanced productivity |
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| US4874568A (en) * | 1988-09-26 | 1989-10-17 | The Dow Chemical Company | Process of making a porous membrane |
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| JPH06104736B2 (ja) * | 1989-08-03 | 1994-12-21 | 東燃株式会社 | ポリオレフィン微多孔膜 |
| US5202074A (en) * | 1989-12-26 | 1993-04-13 | The Dow Chemical Company | Method for producing injection molded multilayer articles |
| US5380479A (en) * | 1989-12-26 | 1995-01-10 | The Dow Chemical Company | Method and apparatus for producing multilayer plastic articles |
| US5240894A (en) * | 1992-05-18 | 1993-08-31 | Exxon Chemical Patents Inc. | Method for making and using a supported metallocene catalyst system |
| DE4328571C1 (de) * | 1993-08-25 | 1994-10-27 | Daimler Benz Ag | Aufsteller zum Halten eines Flügels in verschiedenen Öffnungsstellungen relativ zu seinem Rahmen |
| KR100567153B1 (ko) * | 1997-07-23 | 2006-04-04 | 멤브라나 게엠베하 | 가스 운반용 일체형 비대칭성 폴리올레핀 멤브레인 및 이의 제조방법 |
| TW420886B (en) * | 1997-12-19 | 2001-02-01 | Celgard Inc | Penta-layer battery separator |
| US6261674B1 (en) * | 1998-12-28 | 2001-07-17 | Kimberly-Clark Worldwide, Inc. | Breathable microlayer polymer film and articles including same |
| US6808658B2 (en) * | 1998-01-13 | 2004-10-26 | 3M Innovative Properties Company | Method for making texture multilayer optical films |
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| US6346350B1 (en) * | 1999-04-20 | 2002-02-12 | Celgard Inc. | Structurally stable fusible battery separators and method of making same |
| JP4384630B2 (ja) * | 2004-12-23 | 2009-12-16 | トーレ・サエハン・インコーポレーテッド | 二次電池セパレータ用ポリエチレン微多孔膜及びその製造方法 |
| KR20080068722A (ko) * | 2005-10-24 | 2008-07-23 | 토넨 케미칼 코퍼레이션 | 폴리올레핀 다층 미세 다공막 및 그 제조 방법 및 전지용세페레이터 |
| JP5202816B2 (ja) * | 2006-04-07 | 2013-06-05 | 東レバッテリーセパレータフィルム株式会社 | ポリオレフィン微多孔膜及びその製造方法 |
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| US7981536B2 (en) * | 2006-08-31 | 2011-07-19 | Toray Tonen Specialty Separator Godo Kaisha | Microporous membrane, battery separator and battery |
| US7807287B2 (en) * | 2006-08-31 | 2010-10-05 | Tonen Chemical Corporation | Multi-layer, microporous membrane, battery separator and battery |
| US10003058B2 (en) * | 2006-11-17 | 2018-06-19 | Celgard, Llc | Method of making a co-extruded, multi-layered battery separator |
| CN101878109B (zh) * | 2007-11-30 | 2016-03-09 | 东丽电池隔膜株式会社 | 微孔膜、它们的制备方法和它们的应用 |
-
2009
- 2009-10-22 JP JP2011533330A patent/JP5519682B2/ja not_active Expired - Fee Related
- 2009-10-22 KR KR1020117009390A patent/KR101678479B1/ko not_active Expired - Fee Related
- 2009-10-22 CN CN200980142200.8A patent/CN102196900B/zh not_active Expired - Fee Related
- 2009-10-22 US US13/123,553 patent/US20110206973A1/en not_active Abandoned
- 2009-10-22 WO PCT/US2009/061671 patent/WO2010048395A2/en not_active Ceased
- 2009-10-22 WO PCT/US2009/061673 patent/WO2010048397A1/en not_active Ceased
- 2009-10-22 WO PCT/US2009/061667 patent/WO2010048392A1/en not_active Ceased
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1348540A1 (en) * | 2002-03-27 | 2003-10-01 | Celgard Inc. | Multilayer battery separators |
Also Published As
| Publication number | Publication date |
|---|---|
| KR101678479B1 (ko) | 2016-12-06 |
| JP2012506792A (ja) | 2012-03-22 |
| KR20110112276A (ko) | 2011-10-12 |
| CN102196900A (zh) | 2011-09-21 |
| JP5519682B2 (ja) | 2014-06-11 |
| WO2010048392A1 (en) | 2010-04-29 |
| WO2010048395A3 (en) | 2010-06-17 |
| WO2010048395A2 (en) | 2010-04-29 |
| US20110206973A1 (en) | 2011-08-25 |
| WO2010048397A1 (en) | 2010-04-29 |
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