首页> 外国专利> ELECTRICALLY CONDUCTIVE CONSUMABLE ELECTRODE, COMPOSITION USEFUL FOR FORMING A DIELECTRIC COATING ON CARBON AND GRAPHITE ELECTRODES AND METHOD FOR PROTECTING CARBON AND GRAPHITE ELECTRODES

ELECTRICALLY CONDUCTIVE CONSUMABLE ELECTRODE, COMPOSITION USEFUL FOR FORMING A DIELECTRIC COATING ON CARBON AND GRAPHITE ELECTRODES AND METHOD FOR PROTECTING CARBON AND GRAPHITE ELECTRODES

机译：导电的消耗性电极，用于在碳和石墨电极上形成介电涂层的成分以及保护碳和石墨电极的方法

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摘要

P THIS ELECTRODE HAS A WATERPROOF COATING OF LESS THAN 6.35 MM OF THICKNESS, IN A GLASS OF SILICA-PHOSPHATE IN THE CRYSTALLIZED CONDITION, NOT ELECTRICALLY CONDUCTIVE. THIS IS PARTICULARLY A CARBON OR GRAPHITE ELECTRODE COATED WITH A COMPOSITION WHICH, WHEN IT IS DRY, IS NON-ELECTRICALLY CONDUCTIVE, AND WHICH CONTAINS 10-70 OF WATER; 0.5-15 OF FINELY DIVIDED SILICON BIOXIDE; 1-25 PHOSPHORIC ACID; 2-50 TITANIUM BIOXIDE; AND 2-50 METAL CARBIDE, THESE PERCENTAGES ARE PERCENTAGES BY WEIGHT. /P

机译：

该电极在结晶条件下的玻璃磷酸盐玻璃中具有厚度小于6.35 MM的防水涂层，而不是导电的。特别是一种碳或石墨电极，上面涂有一种成分，该成分在干燥时是非电子导电的，并且含有10-70的水; 0.5-15的精细氧化硅; 1-25磷酸; 2-50二氧化钛和2-50的金属碳化物，这些百分比是重量百分比。展开▼

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公开/公告号FR2531301A1

专利类型
公开/公告日1984-02-03

原文格式PDF
申请/专利权人 NALCO CHEMICAL CO;NALCO CHEMICAL CY;
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申请/专利号FR19830011958
发明设计人 REVEN FREDERICK V;FREDERICK V. REVEN;
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申请日1983-07-20
分类号H05B7/06;B05D1/12;
国家 FR
入库时间 2022-08-22 08:45:14

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