JPWO2022091915A1 - - Google Patents

Info

Publication number
JPWO2022091915A1
JPWO2022091915A1 JP2022559059A JP2022559059A JPWO2022091915A1 JP WO2022091915 A1 JPWO2022091915 A1 JP WO2022091915A1 JP 2022559059 A JP2022559059 A JP 2022559059A JP 2022559059 A JP2022559059 A JP 2022559059A JP WO2022091915 A1 JPWO2022091915 A1 JP WO2022091915A1
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
JP2022559059A
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 JPWO2022091915A1 publication Critical patent/JPWO2022091915A1/ja
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C67/00—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00
    • B29C67/20—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00 for porous or cellular articles, e.g. of foam plastics, coarse-pored
    • 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
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/02—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques
    • C08J3/09—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in organic liquids
    • C08J3/11—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in organic liquids from solid polymers
    • 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
    • C08J9/26—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by elimination of a solid phase from a macromolecular composition or article, e.g. leaching out
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L25/00—Compositions of, homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Compositions of derivatives of such polymers
    • C08L25/18—Homopolymers or copolymers of aromatic monomers containing elements other than carbon and hydrogen
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L79/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen with or without oxygen or carbon only, not provided for in groups C08L61/00 - C08L77/00
    • C08L79/04—Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
    • C08L79/08—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Dispersion Chemistry (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Paints Or Removers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
JP2022559059A 2020-10-30 2021-10-20 Pending JPWO2022091915A1 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2020182855 2020-10-30
PCT/JP2021/038813 WO2022091915A1 (ja) 2020-10-30 2021-10-20 ポリイミド多孔質膜製造用ワニス

Publications (1)

Publication Number Publication Date
JPWO2022091915A1 true JPWO2022091915A1 (ja) 2022-05-05

Family

ID=81382422

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022559059A Pending JPWO2022091915A1 (ja) 2020-10-30 2021-10-20

Country Status (4)

Country Link
JP (1) JPWO2022091915A1 (ja)
CN (1) CN116457394A (ja)
TW (1) TW202225347A (ja)
WO (1) WO2022091915A1 (ja)

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008287888A (ja) * 2007-05-15 2008-11-27 Asahi Kasei Chemicals Corp 非水電解液二次電池用コーティング組成物
JP5351454B2 (ja) * 2008-07-22 2013-11-27 積水化学工業株式会社 多孔質樹脂フィルムの製造方法、多孔質樹脂フィルム及び電池用セパレータ
JP2011116951A (ja) * 2009-10-26 2011-06-16 Sanyo Chem Ind Ltd 多孔質樹脂の製造方法
US10096809B2 (en) * 2013-06-07 2018-10-09 Tokyo Metropolitan University Method for manufacturing secondary battery separator and method for manufacturing lithium secondary battery
CN103602058A (zh) * 2013-11-12 2014-02-26 无锡市天聚科技有限公司 一种三维有序大孔二氧化硅和尼龙的组合物
HUE042435T2 (hu) * 2013-12-06 2019-07-29 Daikin Ind Ltd Szétválasztó másodlagos akkumulátorhoz, valamint másodlagos akkumulátor
US20150246320A1 (en) * 2014-02-28 2015-09-03 Pall Corporation Porous polymeric membrane with high void volume
US10189968B2 (en) * 2014-08-20 2019-01-29 Tokyo Ohka Kogyo Co., Ltd. Varnish for porous polyimide film production and method for producing porous polyimide film using same
JP6596196B2 (ja) * 2014-09-05 2019-10-23 東京応化工業株式会社 多孔質膜製造用ワニスの製造方法
CN104841423B (zh) * 2015-04-08 2017-03-29 天津大学 一种三维大孔结构二氧化钼负载钯颗粒材料及其合成方法
US20180250640A1 (en) * 2015-09-04 2018-09-06 Tokyo Ohka Kogyo Co., Ltd. Porous film and method for producing same
JP6950307B2 (ja) * 2017-07-10 2021-10-13 富士フイルムビジネスイノベーション株式会社 粒子分散ポリイミド前駆体溶液、多孔質ポリイミドフィルムの製造方法、および多孔質ポリイミドフィルム
EP3885126A4 (en) * 2018-11-22 2022-12-28 Toray Industries, Inc. POROUS FILM SEPARATOR FOR SECONDARY BATTERY AND SECONDARY BATTERY

Also Published As

Publication number Publication date
TW202225347A (zh) 2022-07-01
WO2022091915A1 (ja) 2022-05-05
CN116457394A (zh) 2023-07-18

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Legal Events

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