JPWO2021221020A1 - - Google Patents

Info

Publication number
JPWO2021221020A1
JPWO2021221020A1 JP2022518059A JP2022518059A JPWO2021221020A1 JP WO2021221020 A1 JPWO2021221020 A1 JP WO2021221020A1 JP 2022518059 A JP2022518059 A JP 2022518059A JP 2022518059 A JP2022518059 A JP 2022518059A JP WO2021221020 A1 JPWO2021221020 A1 JP WO2021221020A1
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
JP2022518059A
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 JPWO2021221020A1 publication Critical patent/JPWO2021221020A1/ja
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
    • B05D3/12—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by mechanical means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/24—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials for applying particular liquids or other fluent materials
    • 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
    • B32B5/24—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 one layer being a fibrous or filamentary layer
    • 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

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Cell Separators (AREA)
JP2022518059A 2020-04-28 2021-04-26 Pending JPWO2021221020A1 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2020078987 2020-04-28
PCT/JP2021/016666 WO2021221020A1 (ja) 2020-04-28 2021-04-26 多孔質フィルムおよび多孔質フィルムの製造方法

Publications (1)

Publication Number Publication Date
JPWO2021221020A1 true JPWO2021221020A1 (ja) 2021-11-04

Family

ID=78373237

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022518059A Pending JPWO2021221020A1 (ja) 2020-04-28 2021-04-26

Country Status (4)

Country Link
JP (1) JPWO2021221020A1 (ja)
CN (1) CN115348919A (ja)
TW (1) TW202146550A (ja)
WO (1) WO2021221020A1 (ja)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5859383B2 (ja) * 2012-06-04 2016-02-10 第一工業製薬株式会社 電気化学素子用セパレータおよびその製造方法
JP2014175232A (ja) * 2013-03-12 2014-09-22 Mitsubishi Paper Mills Ltd 電池用セパレータ
JP6459694B2 (ja) * 2015-03-25 2019-01-30 三菱ケミカル株式会社 積層多孔フィルム、非水電解液二次電池用セパレータ、及び非水電解液二次電池
JP6819048B2 (ja) * 2016-02-12 2021-01-27 凸版印刷株式会社 樹脂組成物、ならびに樹脂成形体及びその製造方法
JP7060917B2 (ja) * 2016-10-14 2022-04-27 王子ホールディングス株式会社 電池用セパレータ塗液及び電池用セパレータ
JP6870317B2 (ja) * 2016-12-26 2021-05-12 王子ホールディングス株式会社 電池用セパレータ塗液、電池用セパレータ及び電池
JP7409777B2 (ja) * 2019-03-04 2024-01-09 旭化成株式会社 リチウムイオン二次電池用セパレータ

Also Published As

Publication number Publication date
CN115348919A (zh) 2022-11-15
WO2021221020A1 (ja) 2021-11-04
TW202146550A (zh) 2021-12-16

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Legal Events

Date Code Title Description
A521 Request for written amendment filed

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Effective date: 20221007

A621 Written request for application examination

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Effective date: 20240415