Global Patent Index - EP 1497882 A2

EP 1497882 A2 20050119 - METHOD FOR PRODUCING A PLASMA-POLYMERIZED POLYMER ELECTROLYTE MEMBRANE AND A POLYAZOL MEMBRANE COATED BY PLASMA-POLYMERIZATION

Title (en)

METHOD FOR PRODUCING A PLASMA-POLYMERIZED POLYMER ELECTROLYTE MEMBRANE AND A POLYAZOL MEMBRANE COATED BY PLASMA-POLYMERIZATION

Title (de)

VERFAHREN ZUR HERSTELLUNG EINER PLASMAPOLYMERISIERTEN POLYMER-ELEKTROLYTMEMBRAN SOWIE EINE PLASMABESCHICHTETE POLYAZOL-MEMBRAN

Title (fr)

PROCEDE DE PRODUCTION D'UNE MEMBRANE ELECTROLYTE EN POLYMERE POLYMERISEE PAR PLASMA ET MEMBRANE DE POLYAZOL REVETUE DE PLASMA

Publication

EP 1497882 A2 20050119 (DE)

Application

EP 02762348 A 20020711

Priority

  • DE 10133738 A 20010711
  • EP 0207734 W 20020711

Abstract (en)

[origin: WO03007411A2] The invention relates to a method for producing polymer-electrolyte membranes using plasma-assisted deposition in a gaseous phase. Said method simplifies the process in relation to prior art by the selection of its starting materials, carbon or fluorocarbon compounds and water. The invention also relates to a polyazol membrane coated by plasma-polymerization.

IPC 1-7

H01M 8/10

IPC 8 full level

C08J 7/04 (2006.01); B01D 69/12 (2006.01); C08G 83/00 (2006.01); C23C 14/12 (2006.01); H01B 13/00 (2006.01); H01M 8/1023 (2016.01); H01M 8/1027 (2016.01); H01M 8/103 (2016.01); H01M 8/1039 (2016.01); H01M 8/1072 (2016.01); H01M 8/1088 (2016.01)

CPC (source: EP KR)

B01D 69/127 (2013.01 - EP); H01M 8/10 (2013.01 - KR); H01M 8/1023 (2013.01 - EP); H01M 8/1027 (2013.01 - EP); H01M 8/103 (2013.01 - EP); H01M 8/1039 (2013.01 - EP); H01M 8/1072 (2013.01 - EP); H01M 8/1088 (2013.01 - EP); Y02E 60/50 (2013.01 - EP); Y02P 70/50 (2015.11 - EP)

Citation (search report)

See references of WO 03007411A2

Designated contracting state (EPC)

AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SK TR

DOCDB simple family (publication)

WO 03007411 A2 20030123; WO 03007411 A3 20041104; AU 2002328339 A1 20030129; CA 2448447 A1 20030123; CN 1610984 A 20050427; DE 10133738 A1 20030206; EP 1497882 A2 20050119; JP 2005520001 A 20050707; KR 20040014572 A 20040214

DOCDB simple family (application)

EP 0207734 W 20020711; AU 2002328339 A 20020711; CA 2448447 A 20020711; CN 02812128 A 20020711; DE 10133738 A 20010711; EP 02762348 A 20020711; JP 2003513069 A 20020711; KR 20037016749 A 20031222