EP 2880701 A1 20150610 - HIGH TEMPERATURE MELT INTEGRITY SEPARATOR
Title (en)
HIGH TEMPERATURE MELT INTEGRITY SEPARATOR
Title (de)
HOCHTEMPERATUR-SCHMELZFESTIGKEITSSEPARATOR
Title (fr)
SÉPARATEUR RÉSISTANT À UNE FUSION À HAUTE TEMPÉRATURE
Publication
Application
Priority
- US 201261677373 P 20120730
- IB 2013056265 W 20130730
Abstract (en)
[origin: WO2014020545A1] A heat-resistant material based on an amorphous thermoplastic polymer that is resistant to, but highly compatible with electrolyte solutions is disclosed. In an aspect, the heat-resistant material is used to form a separator for a battery cell and/or an electrolytic capacitor cell.
IPC 8 full level
H01G 9/022 (2006.01); H01G 11/54 (2013.01); H01G 11/56 (2013.01); H01M 2/14 (2006.01); H01M 2/16 (2006.01); H01M 10/0525 (2010.01); H01M 10/0564 (2010.01); H01M 50/406 (2021.01); H01M 50/414 (2021.01); H01M 50/451 (2021.01); H01M 50/491 (2021.01); H01M 50/494 (2021.01); H01M 50/497 (2021.01)
CPC (source: CN EP KR US)
H01G 11/52 (2013.01 - CN EP KR); H01G 11/60 (2013.01 - CN EP KR); H01M 10/0525 (2013.01 - KR); H01M 10/0564 (2013.01 - CN EP KR); H01M 50/406 (2021.01 - CN EP KR US); H01M 50/411 (2021.01 - KR); H01M 50/414 (2021.01 - CN EP KR US); H01M 50/446 (2021.01 - CN EP KR); H01M 50/451 (2021.01 - CN EP KR US); H01M 50/491 (2021.01 - CN EP KR US); H01M 50/494 (2021.01 - KR); H01M 50/497 (2021.01 - KR); H01M 10/0525 (2013.01 - CN EP); H01M 50/494 (2021.01 - CN EP US); H01M 50/497 (2021.01 - CN EP US); Y02E 60/10 (2013.01 - EP KR); Y02E 60/13 (2013.01 - KR)
Citation (search report)
See references of WO 2014020545A1
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
DOCDB simple family (publication)
WO 2014020545 A1 20140206; CN 104769742 A 20150708; EP 2880701 A1 20150610; JP 2015529946 A 20151008; JP 2017162840 A 20170914; KR 20150036701 A 20150407
DOCDB simple family (application)
IB 2013056265 W 20130730; CN 201380040714 A 20130730; EP 13777339 A 20130730; JP 2015524894 A 20130730; JP 2017103009 A 20170524; KR 20157004195 A 20130730