EP 4143902 A1 20230308 - METHOD FOR MANUFACTURING AN ASSEMBLY CONSISTING OF A SEPARATOR AND POROUS ELECTRODE, AN ASSEMBLY CONSISTING OF A SEPARATOR AND POROUS ELECTRODE, AND ELECTROCHEMICAL DEVICE CONTAINING SUCH AN ASSEMBLY
Title (en)
METHOD FOR MANUFACTURING AN ASSEMBLY CONSISTING OF A SEPARATOR AND POROUS ELECTRODE, AN ASSEMBLY CONSISTING OF A SEPARATOR AND POROUS ELECTRODE, AND ELECTROCHEMICAL DEVICE CONTAINING SUCH AN ASSEMBLY
Title (de)
VERFAHREN ZUR HERSTELLUNG EINER ANORDNUNG AUS SEPARATOR UND PORÖSER ELEKTRODE, ANORDNUNG AUS SEPARATOR UND PORÖSER ELEKTRODE UND ELEKTROCHEMISCHE VORRICHTUNG DAMIT
Title (fr)
PROCÉDÉ DE FABRICATION D'UN ENSEMBLE ÉLECTRODE POREUSE ET SÉPARATEUR, UN ENSEMBLE ÉLECTRODE POREUSE ET SÉPARATEUR, ET DISPOSITIF ÉLECTROCHIMIQUE CONTENANT UN TEL ENSEMBLE
Publication
Application
Priority
- FR 2004195 A 20200428
- IB 2021053500 W 20210428
Abstract (en)
[origin: CA3176505A1] The invention relates to a method for manufacturing an electrochemical device selected from the group formed by batteries with a capacity higher than 1 mAh, capacitors, supercapacitors, resistors, inductors, transistors, photovoltaic cells, and fuel cells, using a method for manufacturing an assembly consisting of a porous electrode and of a porous separator comprising a porous layer deposited on a substrate having a porosity of between 20% and 60% by volume, and pores having an average diameter smaller than 50 nm.
IPC 8 full level
H01M 4/04 (2006.01); H01L 31/0224 (2006.01); H01L 31/18 (2006.01); H01M 4/131 (2010.01); H01M 4/1315 (2010.01); H01M 4/136 (2010.01); H01M 4/1391 (2010.01); H01M 4/13915 (2010.01); H01M 4/1397 (2010.01); H01M 4/485 (2010.01); H01M 4/58 (2006.01); H01M 4/62 (2006.01); H01M 4/86 (2006.01); H01M 10/052 (2010.01); H01M 10/24 (2006.01); H01M 10/39 (2006.01); H01M 12/06 (2006.01)
CPC (source: EP IL KR US)
H01M 4/0404 (2013.01 - EP IL KR US); H01M 4/0409 (2013.01 - EP IL KR); H01M 4/0414 (2013.01 - EP IL KR); H01M 4/0416 (2013.01 - EP IL KR); H01M 4/0421 (2013.01 - EP IL KR); H01M 4/0457 (2013.01 - EP IL KR); H01M 4/131 (2013.01 - IL KR); H01M 4/1315 (2013.01 - IL); H01M 4/136 (2013.01 - IL KR); H01M 4/139 (2013.01 - US); H01M 4/1391 (2013.01 - IL); H01M 4/13915 (2013.01 - IL); H01M 4/1397 (2013.01 - IL); H01M 4/485 (2013.01 - IL); H01M 4/581 (2013.01 - IL); H01M 4/582 (2013.01 - IL); H01M 4/5825 (2013.01 - IL); H01M 4/624 (2013.01 - EP IL); H01M 4/625 (2013.01 - IL KR); H01M 4/8605 (2013.01 - EP IL KR); H01M 4/8652 (2013.01 - EP IL KR); H01M 10/052 (2013.01 - EP IL KR); H01M 10/054 (2013.01 - KR); H01M 10/058 (2013.01 - US); H01M 10/24 (2013.01 - EP IL); H01M 10/3909 (2013.01 - EP IL); H01M 12/06 (2013.01 - EP IL KR); H01M 50/46 (2021.01 - KR); H01M 50/491 (2021.01 - KR); H01M 4/131 (2013.01 - EP); H01M 4/1315 (2013.01 - EP); H01M 4/136 (2013.01 - EP); H01M 4/1391 (2013.01 - EP); H01M 4/13915 (2013.01 - EP); H01M 4/1397 (2013.01 - EP); H01M 4/485 (2013.01 - EP); H01M 4/581 (2013.01 - EP); H01M 4/582 (2013.01 - EP); H01M 4/5825 (2013.01 - EP); H01M 4/625 (2013.01 - EP); Y02E 60/10 (2013.01 - EP IL); Y02P 70/50 (2015.11 - EP IL)
Citation (search report)
See references of WO 2021220177A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
FR 3109671 A1 20211029; FR 3109671 B1 20221014; CA 3176505 A1 20211104; CN 115803903 A 20230314; EP 4143902 A1 20230308; IL 297518 A 20221201; JP 2023524426 A 20230612; KR 20230004825 A 20230106; US 2023261167 A1 20230817; WO 2021220177 A1 20211104
DOCDB simple family (application)
FR 2004195 A 20200428; CA 3176505 A 20210428; CN 202180045769 A 20210428; EP 21722303 A 20210428; IB 2021053500 W 20210428; IL 29751822 A 20221022; JP 2022565754 A 20210428; KR 20227041819 A 20210428; US 202117996347 A 20210428