发明名称 |
DICHTUNGSVORRICHTUNG FUER EINE ELEKTROCHEMISCHE ZELLE UND VERFAHREN ZUR HERSTELLUNG DER DICHTUNGSVORRICHTUNG. |
摘要 |
A self sealing microporous membrane of utility especially in electrochemical cells of the gas-depolarized type comprising a microporous polymer membrane of a density range between about 0.7 and 1.9 grams per centimeter embodies a pressurized sealing zone of maximum density and zero porosity. Such pressurized zone is located to provide a seal against leakage of electrolyte. |
申请公布号 |
CH631292(A5) |
申请公布日期 |
1982.07.30 |
申请号 |
CH19770011823 |
申请日期 |
1977.09.27 |
申请人 |
MALLORY, P.R., & CO. INC. |
发明人 |
FRANCISZEK JOSEPH PRZYBYLA;MICHAEL JAMES SMITH |
分类号 |
H01M2/02;H01M12/06;(IPC1-7):01M2/02;01M2/08 |
主分类号 |
H01M2/02 |
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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