Patent ID: 9239051
Filing Date: 2016-01-19
CPC Classification: C08K,C09D,F04C,H01G,H01M,Y02E,Y02P,Y10T

Claim Text:
1. An electrode comprising an electroconductive substrate coated on at least one surface with an aqueous composition comprising: a) from 0.5 to 150 parts of fluoropolymer particles having a weight average particle size of less than 500 nm, wherein said fluoropolymer is a polyvinylidene fluoride (PVDF) homopolymer or copolymer comprising at least 70 mole percent of vinylidene fluoride units; b) from 10 to 500 parts of one or more powdery electrode-forming materials; c) from 1 to 150 parts of one or more organic carbonates; d) 100 parts of water; all parts are by weight and based on 100 parts by weight of water.