EP 2656418 A1 20131030 - ELECTRODES FOR LITHIUM BATTERIES
Title (en)
ELECTRODES FOR LITHIUM BATTERIES
Title (de)
ELEKTRODEN FÜR LITHIUM-BATTERIEN
Title (fr)
ÉLECTRODES POUR BATTERIES AU LITHIUM
Publication
Application
Priority
- DE 102010061485 A 20101222
- EP 2011073312 W 20111220
Abstract (en)
[origin: WO2012084878A1] The invention relates to a cathode or anode in which the cathode binder or the anode binder comprises or consists of cellulose and/or cellulose derivatives that are soluble only in ionic liquids. The invention also relates to a method for producing same and to the use of cellulose and/or cellulose derivatives that are soluble only in ionic liquids as binders for producing cathodes and anodes, in particular battery electrodes.
IPC 8 full level
H01M 4/62 (2006.01); C08B 1/00 (2006.01); H01M 4/04 (2006.01)
CPC (source: CN EP KR US)
C08B 1/003 (2013.01 - CN EP US); C09J 101/02 (2013.01 - CN EP US); H01M 4/04 (2013.01 - KR); H01M 4/0404 (2013.01 - CN EP US); H01M 4/13 (2013.01 - KR); H01M 4/62 (2013.01 - KR); H01M 4/621 (2013.01 - CN EP US); H01M 4/622 (2013.01 - US); H01M 10/052 (2013.01 - CN EP US); Y02E 60/10 (2013.01 - EP)
C-Set (source: EP US)
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 2012084878 A1 20120628; CN 103534850 A 20140122; DE 102010061485 A1 20120628; EP 2656418 A1 20131030; JP 2014503967 A 20140213; KR 20140040092 A 20140402; US 2013327249 A1 20131212
DOCDB simple family (application)
EP 2011073312 W 20111220; CN 201180068153 A 20111220; DE 102010061485 A 20101222; EP 11824260 A 20111220; JP 2013545287 A 20111220; KR 20137019118 A 20111220; US 201113993753 A 20111220