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Polyethylene film for the production of separators for alkaline batteries, battery separator and method for making a separator
Polyethylene film for the production of separators for alkaline batteries, battery separator and method for making a separator
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机译:用于生产碱性电池隔板的聚乙烯薄膜,电池隔板及其制造方法
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摘要
A method for making an electrolytically conductive battery separator polyethylene film for alkaline battery applications is disclosed which comprises carrying out the grafting reaction in an environment free of air and comprising a pressurized inert gas blanket. The resulting lots of polyethylene film are capable of being made with the range of electrolytic resistance values required for a variety of alkaline battery applications, while exhibiting highly uniform electrolytic resistance characteristics.
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