REDOX FLOW SECONDARY BATTERY AND ELECTROLYTE MEMBRANE FOR REDOX FLOW SECONDARY BATTERYThis redox flow secondary battery has an electrolyte tank (6) containing: a positive electrode cell chamber (2) containing a positive electrode (1) comprising a carbon electrode; a negative electrode …DRIVE·Nov 5·2 min readFollowC08J5/22ASAHI KASEI E MATERIALS CORP [JP]
REDOX FLOW SECONDARY BATTERY AND ELECTROLYTE MEMBRANE FOR REDOX FLOW SECONDARY BATTERIESThe purpose of the present invention is to provide a redox flow secondary battery which has low electrical resistance and excellent current efficiency in addition to durability. The present invention …DRIVE·Nov 5·1 min readFollowC08F14/18ASAHI KASEI E MATERIALS CORP [JP]
REDOX FLOW SECONDARY BATTERY AND ELECTROLYTE MEMBRANE FOR REDOX FLOW SECONDARY BATTERIESAn object of the present invention is to provide a redox flow secondary battery being low in the electric resistance and excellent in the current efficiency as well, and further having the durability.…DRIVE·Nov 5·1 min readFollowC08F14/18ASAHI KASEI E MATERIALS CORP [JP]
REDOX FLOW SECONDARY BATTERYThe problem addressed by the present invention is to obtain an electrolyte membrane that, as an electrolyte membrane for a redox flow secondary battery, is able to suppress the ion permeability of an …DRIVE·Nov 5·1 min readFollowH01M8/0289ASAHI KASEI E MATERIALS CORP [JP]
Polyolefin microporous membrane useful as separator for electricity storage deviceA polyolefin microporous membrane formed of a polypropylene-based resin composition comprising 20 to 95% by mass of a polypropylene-based resin having (polypropylene)/(propylene copolymer) (mass ratio…DRIVE·Mar 19·1 min readFollowB29C48/0018ASAHI KASEI E MATERIALS CORP [JP]
Polyolefin microporous membraneA polyolefin microporous membrane formed of a polyolefin resin, as a main component, comprising 50 to 99% by mass of polypropylene and 1 to 50% by mass of propylene-±-olefin copolymer, wherein a conte…DRIVE·Dec 11·1 min readFollowB29C48/0018ASAHI KASEI E MATERIALS CORP [JP]
POLYOLEFIN POROUS MEMBRANE AND METHOD OF PRODUCING THE SAMEA method for producing a polyolefin-based porous film includes an (A) step: a raw fabric forming step for forming a non-porous raw fabric from a polyolefin-based resin composition, a (B) step: an MD c…DRIVE·Nov 6·2 min readFollowB29C55/143ASAHI KASEI E MATERIALS CORP [JP]
NONAQUEOUS ELECTROLYTE AND NONAQUEOUS SECONDARY BATTERYThe non-aqueous electrolyte solution of the present invention is a non-aqueous electrolyte solution comprising acetonitrile and a lithium salt, wherein the anion of the lithium salt has a LUMO (lowest…DRIVE·Sep 4·1 min readFollowH01M10/052ASAHI KASEI E MATERIALS CORP [JP]
FLUORINE-CONTAINING POLYMER ELECTROLYTE MEMBRANEAn object of the present invention is to provide a polymer electrolyte membrane meeting power generation properties and physical durability at the same time and having high durability. A polymer elect…DRIVE·Jul 10·1 min readFollowC08J5/2206ASAHI KASEI E MATERIALS CORP [JP]
FLUOROALKANE DERIVATIVE, GELLING AGENT AND GEL COMPOSITIONThe present invention provides a fluoroalkane derivative represented by the following general formula (1): R-SO-Ar-O-R (1) wherein Ar denotes a substituted or nonsubstituted divalent aromatic group ha…DRIVE·Dec 19·1 min readFollowC07C317/22ASAHI KASEI E MATERIALS CORP [JP]
Multilayer porous filmProvided is a multilayer porous film having a porous film comprised of a resin composition comprising a polypropylene and one or more polyolefins other than polypropylenes and an inorganic filler-cont…DRIVE·Oct 31·1 min readFollowB32B27/20ASAHI KASEI E MATERIALS CORP [JP]
ELECTROLYTE EMULSION AND PROCESS FOR PRODUCING SAMEThe present invention provides a fluoropolymer electrolyte material which has improved processability and which is easily produced. The electrolyte emulsion of the present invention comprises an aqueo…DRIVE·Jul 25·2 min readFollowC08F214/262ASAHI KASEI E MATERIALS CORP [JP]
Stabilized fluoropolymer and method for producing sameThe present invention provides a method for producing a stabilized fluoropolymer which comprises producing the stabilized fluoropolymer by subjecting a treatment target substance containing a sulfonic…DRIVE·May 16·1 min readFollowC08F8/20ASAHI KASEI E MATERIALS CORP [JP]
ELECTROLYTIC SOLUTION AND LITHIUM-ION SECONDARY BATTERY UTILIZING THE SAMEThe present invention provides an electrolyte solution and a lithium ion secondary battery which maintain for a long period high battery characteristics represented by the discharge capacity retention…DRIVE·Apr 18·1 min readFollowH01M10/0525ASAHI KASEI E MATERIALS CORP [JP]
LAMINATED SEPARATOR, POLYOLEFIN MICROPOROUS MEMBRANE, AND SEPARATOR FOR ELECTRICITY STORAGE DEVICEDisclosed is a laminated separator including a first polyolefin microporous layer and a second polyolefin microporous layer which is laminated on the first polyolefin microporous layer and which is di…DRIVE·Jan 18·1 min readFollowB29C48/0018ASAHI KASEI E MATERIALS CORP [JP]
ELECTROLYTE SOLUTION FOR LITHIUM-ION SECONDARY BATTERY, AND LITHIUM-ION SECONDARY BATTERY COMPRISING THE SAMEThe electrolyte solution for a lithium ion secondary battery according to the present invention contains a nonaqueous solvent, a lithium salt and a compound represented by the general formula (1) show…DRIVE·Dec 28·1 min readFollowH01M10/0525ASAHI KASEI E MATERIALS CORP [JP]
ROLL OF MICROPOROUS FILM AND PROCESS FOR PRODUCTION THEREOFA microporous membrane winding includes a microporous membrane wound around a core. The core has an outer diameter of 5 inches or greater, and has an outer surface with a surface roughness of 3.0 µm o…DRIVE·Aug 3·1 min readFollowB65H18/08ASAHI KASEI E MATERIALS CORP [JP]
MULTILAYER MICROPOROUS MEMBRANE, METHOD FOR PRODUCING SAME AND BATTERY SEPARATORThere is provided a laminated microporous film having an excellent balance between air permeability and film rupture temperature obtained by laminating a first microporous layer comprising a first res…DRIVE·Apr 13·1 min readFollowB32B27/08ASAHI KASEI E MATERIALS CORP [JP]
MICROPOROUS FILM AND METHOD FOR PRODUCING THE SAMEProvided is a microporous film which is made of a thermoplastic resin composition comprising (a) 100 parts by mass of a polypropylene resin and (b) 5 to 90 parts by mass of a polyphenylene ether resin…DRIVE·Apr 13·1 min readFollowC08J5/18ASAHI KASEI E MATERIALS CORP [JP]
