JPWO2023140330A1 - - Google Patents

Info

Publication number
JPWO2023140330A1
JPWO2023140330A1 JP2023575298A JP2023575298A JPWO2023140330A1 JP WO2023140330 A1 JPWO2023140330 A1 JP WO2023140330A1 JP 2023575298 A JP2023575298 A JP 2023575298A JP 2023575298 A JP2023575298 A JP 2023575298A JP WO2023140330 A1 JPWO2023140330 A1 JP WO2023140330A1
Authority
JP
Japan
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
JP2023575298A
Other languages
Japanese (ja)
Other versions
JPWO2023140330A5 (enrdf_load_stackoverflow
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of JPWO2023140330A1 publication Critical patent/JPWO2023140330A1/ja
Publication of JPWO2023140330A5 publication Critical patent/JPWO2023140330A5/ja
Pending legal-status Critical Current

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
    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
    • 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
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/04—Reinforcing macromolecular compounds with loose or coherent fibrous material
    • 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
    • C08J9/36—After-treatment
    • C08J9/40—Impregnation
    • C08J9/42—Impregnation with macromolecular compounds
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B13/00—Diaphragms; Spacing elements
    • C25B13/04—Diaphragms; Spacing elements characterised by the material
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Electrochemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Metallurgy (AREA)
  • Polymers & Plastics (AREA)
  • Manufacturing & Machinery (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
JP2023575298A 2022-01-20 2023-01-19 Pending JPWO2023140330A1 (enrdf_load_stackoverflow)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2022007461 2022-01-20
PCT/JP2023/001560 WO2023140330A1 (ja) 2022-01-20 2023-01-19 多孔質膜、イオン交換膜、水電解装置、及び多孔質膜の製造方法

Publications (2)

Publication Number Publication Date
JPWO2023140330A1 true JPWO2023140330A1 (enrdf_load_stackoverflow) 2023-07-27
JPWO2023140330A5 JPWO2023140330A5 (enrdf_load_stackoverflow) 2024-10-22

Family

ID=87348322

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023575298A Pending JPWO2023140330A1 (enrdf_load_stackoverflow) 2022-01-20 2023-01-19

Country Status (2)

Country Link
JP (1) JPWO2023140330A1 (enrdf_load_stackoverflow)
WO (1) WO2023140330A1 (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2024253193A1 (enrdf_load_stackoverflow) * 2023-06-09 2024-12-12

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5120594A (en) * 1989-11-20 1992-06-09 Minnesota Mining And Manufacturing Company Microporous polyolefin shaped articles with patterned surface areas of different porosity
JPH05247253A (ja) * 1991-12-27 1993-09-24 W R Grace & Co 単一層構造の多孔質膜
JPH1017693A (ja) * 1996-07-03 1998-01-20 Kureha Chem Ind Co Ltd ポリオレフィン多孔膜の製造方法
JP2003049014A (ja) * 2001-08-07 2003-02-21 Mitsubishi Plastics Ind Ltd 被覆材
JP2004317721A (ja) * 2003-04-15 2004-11-11 Asahi Kasei Chemicals Corp 液晶保液膜用の微多孔性プラスチックフィルム及びその製造方法
DE10348876B4 (de) * 2003-10-21 2014-04-03 Jnc Corporation Poröse Polyolefinmembran
CA2620076A1 (en) * 2005-08-25 2007-03-01 Tonen Chemical Corporation Multi-layer, microporous polyethylene membrane, battery separator formed thereby and battery
JP2010235707A (ja) * 2009-03-30 2010-10-21 Asahi Kasei E-Materials Corp ポリオレフィン微多孔膜の製造方法
CN102458842B (zh) * 2009-06-19 2016-01-27 东丽电池隔膜株式会社 多层微孔膜
JP6347801B2 (ja) * 2016-05-23 2018-06-27 旭化成株式会社 ポリオレフィン微多孔膜の製造方法、電池用セパレータ、及び非水電解液二次電池
JP6598911B2 (ja) * 2018-03-22 2019-10-30 旭化成株式会社 ポリオレフィン微多孔膜の製造方法、電池用セパレータ、及び非水電解液二次電池
JP2021174656A (ja) * 2020-04-23 2021-11-01 有限会社ケー・イー・イー ポリオレフィン系微多孔膜およびその製造法
JP2022013879A (ja) * 2020-07-02 2022-01-18 東レ株式会社 ポリエチレン微多孔膜捲回体及びその製造方法

Also Published As

Publication number Publication date
WO2023140330A1 (ja) 2023-07-27

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Legal Events

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Effective date: 20240209

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