发明名称 LEAD BATTERY
摘要 PURPOSE:To improve the usage and life performance of a negative electrode plate for a lead battery. CONSTITUTION:A lead battery comprises a negative electrode plate to which carbon black is added having a DBP(di-n-butyl phthalate) oil absorption of 300ml/g or more and a specific surface area of 500m<2>/g or more, which are values in properties of matter, carbon black.
申请公布号 JPH05174825(A) 申请公布日期 1993.07.13
申请号 JP19910341569 申请日期 1991.12.25
申请人 SHIN KOBE ELECTRIC MACH CO LTD 发明人 HIRASAWA IMAKICHI;SATO HIROYUKI;FUKUDA MINORU;HIRAKAWA TAKESHI;MAEDA KAORU
分类号 H01M4/14;H01M4/62 主分类号 H01M4/14
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