Lead-acid batteries and pastes therefor

The invention relates to lead-acid batteries and pastes therefor. A paste suitable for a negative plate of a lead-acid battery, the paste comprising lead oxide and carbon black, wherein the carbon black has the following properties: (a) a BET surface area between about 100 and about 2100 m2/g; and (...

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Bibliographic Details
Main Authors BLIZANAC BERISLAV, KOSSYREV PAVEL A, OLJACA MIODRAG, HARDMAN NED J, KODAS TOIVO, ATANASSOVA PAOLINA, MOESER GEOFFREY D
Format Patent
LanguageChinese
English
Published 22.06.2016
Subjects
BASIC ELECTRIC ELEMENTS
ELECTRICITY
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
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Summary:The invention relates to lead-acid batteries and pastes therefor. A paste suitable for a negative plate of a lead-acid battery, the paste comprising lead oxide and carbon black, wherein the carbon black has the following properties: (a) a BET surface area between about 100 and about 2100 m2/g; and (b) an oil adsorption number (OAN) in the range of about 35 to about 360 cc/100g, provided that the oil absorption number is less than the 0.14 x the BET surface area + 65. 本发明涉及铅酸电池以及为此的糊膏。本发明具体涉及适用于铅酸电池负极板的糊膏，所述糊膏包含铅氧化物和炭黑，其中，所述炭黑具有以下性质：(a)约100-约2100m/g的BET表面积；和(b)约35-约360cc/100g的油吸附值(OAN)，条件是所述吸油值小于0.14×所述BET表面积+65。
Bibliography:Application Number: CN201610101208