EP 2807209 A1 20141203 - COMPOSITE, ITS PRODUCTION AND ITS USE IN SEPARATORS FOR ELECTROCHEMICAL CELLS
Title (en)
COMPOSITE, ITS PRODUCTION AND ITS USE IN SEPARATORS FOR ELECTROCHEMICAL CELLS
Title (de)
KOMPOSITMATERIAL, DESSEN HERSTELLUNG UND DESSEN VERWENDUNG IN SEPARATOREN FÜR ELEKTROCHEMISCHE ZELLEN
Title (fr)
MATIÉRIAU COMPOSITE, SA PRODUCTION ET SON UTILISATION DANS DES SÉPARATEURS POUR CELLULES ÉLECTROCHIMIQUES
Publication
Application
Priority
- EP 12152129 A 20120123
- IB 2012057308 W 20121214
- EP 12866500 A 20121214
Abstract (en)
[origin: WO2013110985A1] A composite which comprises at least one base body composed of nonwoven as component (A), at least one nanocomposite as component (B), at least one polyether or at least one polyether-comprising radical as component (C) and optionally a lithium salt as component (D) is provided. A process for producing the composite, its use in separators for electrochemical cells and compounds which can be used for producing nanocomposites (B) are also provided.
IPC 8 full level
C08J 5/18 (2006.01); B32B 5/02 (2006.01); B32B 27/18 (2006.01); B32B 27/28 (2006.01); H01M 10/0525 (2010.01); H01M 50/414 (2021.01); H01M 50/417 (2021.01); H01M 50/423 (2021.01); H01M 50/449 (2021.01); H01M 50/489 (2021.01); H01M 50/491 (2021.01)
CPC (source: EP KR US)
B32B 5/022 (2013.01 - EP); B32B 27/18 (2013.01 - EP KR); B32B 27/28 (2013.01 - KR); C08J 5/18 (2013.01 - KR); C08J 5/22 (2013.01 - KR); C08L 87/00 (2013.01 - EP); C09D 133/00 (2013.01 - EP); H01M 10/052 (2013.01 - KR); H01M 10/0565 (2013.01 - KR); H01M 50/403 (2021.01 - KR); H01M 50/414 (2021.01 - EP KR US); H01M 50/417 (2021.01 - EP US); H01M 50/423 (2021.01 - EP US); H01M 50/44 (2021.01 - EP); H01M 50/446 (2021.01 - EP KR); H01M 50/449 (2021.01 - EP US); C08G 83/001 (2013.01 - EP); H01M 10/0525 (2013.01 - EP); H01M 50/489 (2021.01 - EP US); H01M 50/491 (2021.01 - EP US); H01M 2220/20 (2013.01 - EP); Y02E 60/10 (2013.01 - EP KR)
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
DOCDB simple family (publication)
WO 2013110985 A1 20130801; CN 104066776 A 20140924; EP 2807209 A1 20141203; EP 2807209 A4 20150902; JP 2015512957 A 20150430; KR 20140116948 A 20141006
DOCDB simple family (application)
IB 2012057308 W 20121214; CN 201280067708 A 20121214; EP 12866500 A 20121214; JP 2014553818 A 20121214; KR 20147023361 A 20121214