LEAD-ACID BATTERY AND METHOD FOR MANUFACTURING A COMPOSITE NEGATIVE CAPACITOR PLATE FOR USE IN A LEAD-ACID BATTERY
摘要
There is provided a method for producing a hybrid negative plate for a lead-acid storage battery which is improved in the production working efficiency and the productivity and enhances the quick charge and discharge characteristics and the discharge characteristics at a low temperature under PSOC of a lead-acid storage battery. A carbon mixture sheet produced by such a way that a carbon mixture prepared by mixing two types of carbon materials consisting of a first carbon material having electroconductivity and a second carbon material having capacitor capacitance and/or pseudocapacitor capacitance, and at least a binder, is adhered by pressure to the surface of a negative plate in a wet state, so that a hybrid negative plate is produced. The lead-acid storage battery provided with the hybrid negative plate is improved in the discharge characteristics.
申请公布号
EP2472651(A4)
申请公布日期
2014.01.01
申请号
EP20100812101
申请日期
2010.08.26
申请人
THE FURUKAWA BATTERY CO., LTD.;COMMONWEALTH SCIENTIFIC AND INDUSTRIAL RESEARCH ORGANIZATION
发明人
FURUKAWA, JUN;MOMMA, DAISUKE;TAKADA, TOSHIMICHI;AKASAKA, YUICHI;SHIBATA, SATOSHI;LAM, LAN TRIEU;LOUEY, ROSALIE;HAIGH, NIGEL PETER