发明名称 |
Flat-pack battery separator |
摘要 |
A novel battery separator for a flat-pack or planar battery is disclosed wherein a nonwoven fabric is disposed on and across a plastic frame or grid, the outer edges of the fabric being disposed on said plastic frame are of extremely low fiber density and being oriented predominantly in a direction normal to each side of the frames so as to facilitate the more complete thermal pressurized bonding of a stack of separators and similarly electrodes by a sealing of the outer edges of the respective plastic frames. A more complete seal is thus formed insuring against the leaking or escaping of the liquid electrolyte contained therein.
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申请公布号 |
US4169003(A) |
申请公布日期 |
1979.09.25 |
申请号 |
US19770852311 |
申请日期 |
1977.11.17 |
申请人 |
THE KENDALL COMPANY |
发明人 |
DANGEL, PHOENIX N.;MARSHALL, PRESTON F. |
分类号 |
H01M2/16;H01M2/18;(IPC1-7):B32B17/04 |
主分类号 |
H01M2/16 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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