#C08G65/40

POLYMERIC ANION-CONDUCTING COMPOUND, ITS PREPARATION AND ITS USE IN ELECTROCHEMISTRY

The present invention provides (polymeric) compounds and a process for preparation thereof. Intended use is in field of electrochemistry. Anion-conducting properties of disclosed compounds making this…

DRIVE·Mar 20·2 min read

C08G65/40 EVONIK OPERATIONS GMBH [DE]

POLYMER ELECTROLYTE MEMBRANE, MEMBRANE ELECTRODE ASSEMBLY USING SAME, AND SOLID POLYMER FUEL CELL

To provide a polymer electrolyte membrane that has excellent proton conductivity even under low-humidification conditions, has excellent mechanical strength and chemical stability, and can achieve hig…

DRIVE·Jul 9·1 min read

C08G65/40 TORAY INDUSTRIES [JP]

ION EXCHANGE MEMBRANE FOR VANADIUM REDOX BATTERIES, COMPOSITE BODY, AND VANADIUM REDOX BATTERY

[Problem] To provide an ion exchange membrane for vanadium redox batteries having excellent chemical durability and heat resistance, and low resistance, in which vanadium ion permeation is suppressed.…

DRIVE·Jul 2·1 min read

C08G65/40 TOYO BOSEKI [JP]

AROMATIC-POLYETHER-TYPE ION-CONDUCTIVE ULTRAHIGH MOLECULAR WEIGHT POLYMER, INTERMEDIATE THEREFOR, AND PROCESSES FOR PRODUCING THESE

An aromatic-polyether-type ion conductive polymer membrane having improved mechanical strength is provided. An aromatic-polyether-type ion-conductive ultrahigh molecular weight polymer having an ion e…

DRIVE·Feb 8·1 min read

C08G65/40 SUMITOMO CHEMICAL CO [JP]

POLYMER ELECTROLYTE MATERIAL, POLYMER ELECTROLYTE PART, MEMBRANE ELECTRODE COMPOSITE AND POLYMER ELECTROLYTE TYPE FUEL CELL

The invention aims to provide a polymer electrolytic material excellent in proton conductivity and also excellent in fuel shutting property, and accordingly provide a polymer electrolytic fuel cell wi…

DRIVE·Jan 25·1 min read

C08G65/40 TORAY INDUSTRIES [JP]

CROSSLINKABLE AROMATIC RESINS HAVING PROTONIC ACID GROUPS AND ION CONDUCTIVE POLYMER MEMBRANES BINDERS AND FUEL CELLS MADE BY USING THE SAME

The invention provides a crosslinkable aromatic resin having a protonic acid group and a crosslinkable group, suitable for electrolytic membranes and binders used in fuel cells, etc., and electrolytic…

DRIVE·Sep 15·2 min read

C08G65/40 MITSUI CHEMICALS INC [JP]