JP6677649B2 - 酸焼結相互接続シリカナノ粒子の３次元多孔質ネットワークを有するミクロ多孔質物品及びその製造方法 - Google Patents

酸焼結相互接続シリカナノ粒子の３次元多孔質ネットワークを有するミクロ多孔質物品及びその製造方法 Download PDF

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JP6677649B2
JP6677649B2 JP2016561804A JP2016561804A JP6677649B2 JP 6677649 B2 JP6677649 B2 JP 6677649B2 JP 2016561804 A JP2016561804 A JP 2016561804A JP 2016561804 A JP2016561804 A JP 2016561804A JP 6677649 B2 JP6677649 B2 JP 6677649B2
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silica
coating
silica nanoparticles
membrane
acid
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JP2017519619A5 (enExample
JP2017519619A (ja
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シュアン ジャン，
シュアン ジャン，
クアン‐イン リン，
クアン‐イン リン，
ミッシェル モック，
ミッシェル モック，
ナイヨン ジン，
ナイヨン ジン，
デレク ジェイ． デーン，
デレク ジェイ． デーン，
リチャード ジェイ． ポコルニー，
リチャード ジェイ． ポコルニー，
ター‐ホア ユ，
ター‐ホア ユ，
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3M Innovative Properties Co
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3M Innovative Properties Co
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
    • B01D67/0039—Inorganic membrane manufacture
    • B01D67/0044—Inorganic membrane manufacture by chemical reaction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/14—Ultrafiltration; Microfiltration
    • B01D61/147—Microfiltration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/14—Ultrafiltration; Microfiltration
    • B01D61/145—Ultrafiltration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
    • B01D67/0039—Inorganic membrane manufacture
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
    • B01D67/0039—Inorganic membrane manufacture
    • B01D67/0069—Inorganic membrane manufacture by deposition from the liquid phase, e.g. electrochemical deposition
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
    • B01D67/0079—Manufacture of membranes comprising organic and inorganic components
    • B01D67/00793—Dispersing a component, e.g. as particles or powder, in another component
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
    • B01D67/0081—After-treatment of organic or inorganic membranes
    • B01D67/0088—Physical treatment with compounds, e.g. swelling, coating or impregnation
    • 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
    • B01D69/10—Supported membranes; Membrane supports
    • 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
    • B01D69/10—Supported membranes; Membrane supports
    • B01D69/105—Support pretreatment
    • 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
    • B01D69/14—Dynamic membranes
    • B01D69/141—Heterogeneous membranes, e.g. containing dispersed material; Mixed matrix membranes
    • B01D69/148—Organic/inorganic mixed matrix membranes
    • 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
    • B01D71/02—Inorganic material
    • B01D71/024—Oxides
    • B01D71/027—Silicium oxide
    • 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
    • B01D71/38—Polyalkenylalcohols; Polyalkenylesters; Polyalkenylethers; Polyalkenylaldehydes; Polyalkenylketones; Polyalkenylacetals; Polyalkenylketals
    • B01D71/381—Polyvinylalcohol
    • 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
    • H01M50/451—Separators, membranes or diaphragms characterised by the material having a layered structure comprising layers of only organic material and layers containing inorganic material
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2323/00—Details relating to membrane preparation
    • B01D2323/15—Use of additives
    • B01D2323/216—Surfactants
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2323/00—Details relating to membrane preparation
    • B01D2323/15—Use of additives
    • B01D2323/217—Emulgator or emulsion/foam forming agents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2323/00—Details relating to membrane preparation
    • B01D2323/15—Use of additives
    • B01D2323/218—Additive materials
    • B01D2323/2182—Organic additives
    • B01D2323/21823—Alcohols or hydroxydes, e.g. ethanol, glycerol or phenol
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2325/00—Details relating to properties of membranes
    • B01D2325/02—Details relating to pores or porosity of the membranes
    • B01D2325/022—Asymmetric membranes
    • 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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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Dispersion Chemistry (AREA)
  • Composite Materials (AREA)
  • Materials Engineering (AREA)
  • Laminated Bodies (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Silicon Compounds (AREA)
  • Electric Double-Layer Capacitors Or The Like (AREA)
  • Cell Separators (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Paints Or Removers (AREA)
JP2016561804A 2014-04-11 2015-04-03 酸焼結相互接続シリカナノ粒子の３次元多孔質ネットワークを有するミクロ多孔質物品及びその製造方法 Expired - Fee Related JP6677649B2 (ja)

Applications Claiming Priority (3)

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US201461978489P 2014-04-11 2014-04-11
US61/978,489 2014-04-11
PCT/US2015/024318 WO2015157119A1 (en) 2014-04-11 2015-04-03 Microporous articles with a three-dimensional porous network of acid-sintered interconnected silica nanoparticles and methods of making the same

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JP2017519619A JP2017519619A (ja) 2017-07-20
JP2017519619A5 JP2017519619A5 (enExample) 2018-03-15
JP6677649B2 true JP6677649B2 (ja) 2020-04-08

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US (1) US10328389B2 (enExample)
EP (1) EP3129129B1 (enExample)
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CN (1) CN106132519B (enExample)
WO (1) WO2015157119A1 (enExample)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI840318B (zh) 2015-12-18 2024-05-01 德商何瑞斯廓格拉斯公司 石英玻璃體、光導、施照體、成型體及製備彼等之方法及矽組分之用途
CN108430779B (zh) * 2016-01-05 2019-12-10 佳能株式会社 喷墨记录设备
US10814287B2 (en) * 2016-05-13 2020-10-27 3M Innovative Properties Company Multilayer articles including coatings on microfiltration membrane substrates and methods of making same
WO2018169737A1 (en) * 2017-03-15 2018-09-20 3M Innovative Properties Company Multilayer articles including coatings containing metal on microfiltration membrane substrates
US11944941B2 (en) 2018-04-30 2024-04-02 Trustees Of Tufts College Chemoselective nanoporous membranes
KR102076733B1 (ko) * 2018-10-29 2020-02-12 한국기계연구원 SiO2 및 TiO2로 표면 개질된 세라믹 분리막의 제조 방법
US20220251519A1 (en) * 2019-03-14 2022-08-11 Teijin Limited Concentration membrane, concentration device, concentration system, and concentration method for biological particles, and method for detecting biological particles
WO2021013876A1 (de) * 2019-07-24 2021-01-28 Heraeus Quarzglas Gmbh & Co. Kg Verfahren zur herstellung einer siliziumoxidsuspension
US12331972B2 (en) * 2019-09-27 2025-06-17 Mott Corporation 3D gradient porous structure for phase separation utilizing additive manufacturing methods
CN112973451B (zh) * 2019-12-12 2022-10-21 中国石油化工股份有限公司 一种具有微纳复合网络孔结构的聚合物微滤膜及其制备方法和应用
JP7497178B2 (ja) * 2020-03-17 2024-06-10 第一工業製薬株式会社 二次電池セパレータ用ポリウレタン樹脂水分散体、二次電池セパレータ及び二次電池
CN115668625A (zh) * 2020-07-17 2023-01-31 株式会社Lg新能源 用于二次电池的隔板、制造该隔板的方法和包括该隔板的二次电池
KR20230116012A (ko) * 2020-11-30 2023-08-03 멤스타 유에스에이 아이엔씨. 역삼투막 및 이의 제조방법
KR102789380B1 (ko) * 2021-01-21 2025-03-31 헤래우스 크바르츠글라스 게엠베하 ＆ 컴파니 케이지 석영 유리체
EP4327088A1 (en) * 2021-04-19 2024-02-28 W. L. Gore & Associates, Inc. Composite material including a hierarchical and nanoporous metal in porous polymer substrate
JP2023037491A (ja) * 2021-09-03 2023-03-15 サンエイ糖化株式会社 分岐デキストラン、整腸剤、コレステロール低下剤、血糖値上昇抑制剤、澱粉老化抑制剤、パンの食感改良剤、原料、及び分岐デキストランの製造方法
KR102812661B1 (ko) * 2021-11-01 2025-05-26 한국전자통신연구원 소수성 분리막 상의 균일 도포를 위한 수계 슬러리 제조방법 및 이를 통해 제조되는 기능성 분리막
JPWO2023162368A1 (enExample) * 2022-02-28 2023-08-31

Family Cites Families (47)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4539256A (en) 1982-09-09 1985-09-03 Minnesota Mining And Manufacturing Co. Microporous sheet material, method of making and articles made therewith
US4567221A (en) 1983-03-31 1986-01-28 Kuraray Co., Ltd. Water resistant compositions
GB2168981B (en) 1984-12-27 1988-07-06 Asahi Chemical Ind Porous fluorine resin membrane and process for preparation thereof
US4726989A (en) 1986-12-11 1988-02-23 Minnesota Mining And Manufacturing Microporous materials incorporating a nucleating agent and methods for making same
US5221497A (en) 1988-03-16 1993-06-22 Nissan Chemical Industries, Ltd. Elongated-shaped silica sol and method for preparing the same
US5238623A (en) 1989-11-20 1993-08-24 Minnesota Mining And Manufacturing Company Method for preparing microporous polyolefin shaped articles
US5120594A (en) 1989-11-20 1992-06-09 Minnesota Mining And Manufacturing Company Microporous polyolefin shaped articles with patterned surface areas of different porosity
JPH04371220A (ja) 1991-06-20 1992-12-24 Yuasa Corp 精密濾過膜とその製造方法
US6040053A (en) 1996-07-19 2000-03-21 Minnesota Mining And Manufacturing Company Coating composition having anti-reflective and anti-fogging properties
US5993954A (en) 1997-04-29 1999-11-30 3M Innovative Properties Company Temperature-sensitive microporous film
DE19916109A1 (de) 1999-04-09 2000-10-12 Basf Ag Als Separatoren in elektrochemischen Zellen geeignete Verbundkörper
US6432586B1 (en) 2000-04-10 2002-08-13 Celgard Inc. Separator for a high energy rechargeable lithium battery
ITMI20010421A1 (it) 2001-03-01 2002-09-02 Ausimont Spa Membrane porose semipermeabili di fluoropolimeri semicristallini
US6632850B2 (en) 2001-04-04 2003-10-14 3M Innovative Properties Company Microporous materials and methods of making the same
JP2002338229A (ja) * 2001-05-10 2002-11-27 Canon Inc シリカメソ構造体薄膜、メソポーラスシリカ薄膜、シリカメソ構造体薄膜の製造方法及びメソポーラスシリカ薄膜の製造方法
US7247238B2 (en) 2002-02-12 2007-07-24 Siemens Water Technologies Corp. Poly(ethylene chlorotrifluoroethylene) membranes
DE10301984B4 (de) * 2003-01-15 2008-07-03 Hahn-Meitner-Institut Berlin Gmbh Flexible, atmungsaktive Polymerfolie
US20070203589A1 (en) 2005-04-08 2007-08-30 Manyworlds, Inc. Adaptive Recombinant Process Methods
EP3739668B1 (en) 2004-07-07 2024-11-13 LG Energy Solution, Ltd. New organic/inorganic composite porous film and electrochemical device prepared thereby
EP1784876B1 (en) 2004-09-02 2018-01-24 LG Chem, Ltd. Organic/inorganic composite porous film and electrochemical device prepared thereby
TWI318018B (en) 2004-09-02 2009-12-01 Lg Chemical Ltd Organic/inorganic composite porous film and electrochemical device prepared thereby
EP1796822A4 (en) 2004-10-06 2008-09-17 Res Foundation Suny INTENSE FLOW FILTRATION MEDIA WITH LOW ENCRYPTION
KR100775310B1 (ko) 2004-12-22 2007-11-08 주식회사 엘지화학 유/무기 복합 다공성 분리막 및 이를 이용한 전기 화학소자
DE102005054913A1 (de) 2005-11-17 2007-05-24 Wacker Polymer Systems Gmbh & Co. Kg Silan-modifizierte Polyvinylalkohole
US7717272B2 (en) 2006-10-18 2010-05-18 Ngk Insulators, Ltd. Ceramic porous membrane and ceramic filter
US20080093291A1 (en) 2006-10-18 2008-04-24 Ngk Insulators, Ltd. Ceramic porous membrane and ceramic filter
KR100727248B1 (ko) 2007-02-05 2007-06-11 주식회사 엘지화학 다공성 활성층이 코팅된 유기/무기 복합 분리막 및 이를구비한 전기화학소자
JP5060224B2 (ja) 2007-09-12 2012-10-31 株式会社東芝 信号処理装置及びその方法
JP2009255035A (ja) 2008-03-26 2009-11-05 Ngk Insulators Ltd セラミックフィルタ
CN101579672A (zh) 2008-05-16 2009-11-18 3M创新有限公司 用于提高亲水性/透射率的二氧化硅涂层
US20100035039A1 (en) 2008-08-07 2010-02-11 3M Innovative Properties Company Acicular silica coating for enhanced hydrophilicity/transmittivity
CN102317370B (zh) 2008-12-19 2014-05-07 3M创新有限公司 由乙烯-三氟氯乙烯共聚物所得的微孔材料及其制备方法
JP2012513898A (ja) 2008-12-31 2012-06-21 スリーエム イノベイティブ プロパティズ カンパニー 孔径の異なる複数領域を有する多孔性膜
CN101664647B (zh) * 2009-09-28 2012-05-30 南京工业大学 一种有机无机复合SiO2气体分离膜的制备方法
US8435631B2 (en) 2010-04-15 2013-05-07 Ppg Industries Ohio, Inc. Microporous material
KR20130073898A (ko) 2010-04-28 2013-07-03 쓰리엠 이노베이티브 프로퍼티즈 컴파니 실리콘-기반 물질
US8354870B2 (en) * 2010-06-07 2013-01-15 Lsi Corporation Switching clock sources
JP5615605B2 (ja) * 2010-07-05 2014-10-29 三菱電機株式会社 Ｆｆｓモード液晶装置
US8401809B2 (en) * 2010-07-12 2013-03-19 Honeywell International Inc. System and method for adjusting an on-line appearance sensor system
JP2012040549A (ja) * 2010-07-22 2012-03-01 Ngk Insulators Ltd シリカ膜、及びその製造方法
WO2012047422A1 (en) 2010-10-06 2012-04-12 3M Innovative Properties Company Anti-reflective articles with nanosilica-based coatings
JP5960708B2 (ja) * 2010-11-01 2016-08-02 ジョージア・テック・リサーチ・コーポレーション ポリマー性中空繊維上のメソポーラスシリカ膜
JP5950925B2 (ja) 2010-11-10 2016-07-13 スリーエム イノベイティブ プロパティズ カンパニー 疎水性フッ素化コーティング
US20140141176A1 (en) 2011-05-02 2014-05-22 The Trustees Of Columbia University In The City Of New York Nanoparticle-only layer by layer surface modification of substrate membrane
CN103596701B (zh) * 2011-06-15 2016-08-24 3M创新有限公司 疏水性烃涂层
TWI581965B (zh) * 2011-10-25 2017-05-11 Ｇｃｐ應用技術有限公司 防水膜
EP3004258A1 (en) 2013-05-30 2016-04-13 3M Innovative Properties Company Crosslinked poly(vinyl alcohol) and silica nanoparticle multilayer coatings and methods

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US20170173535A1 (en) 2017-06-22
CN106132519B (zh) 2020-05-15
US10328389B2 (en) 2019-06-25
EP3129129B1 (en) 2022-06-01
JP2017519619A (ja) 2017-07-20
CN106132519A (zh) 2016-11-16
WO2015157119A1 (en) 2015-10-15
EP3129129A1 (en) 2017-02-15

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