发明名称 |
VERFAHREN ZUR HERSTELLUNG EINER ELEKTROLYTMATRIZE FUER BRENNSTOFFZELLEN |
摘要 |
A process for forming a fuel cell electrolyte matrix on the surface of an electrode involves passing the electrode through a vertically falling curtain or waterfall of the matrix material carried in a liquid vehicle. The coated electrode is then heat treated to remove the liquid vehicle, leaving a layer of matrix material on the electrode surface. This curtain coating process has been used to produce matrix layers of 2.5 mils having a variation in thickness of no more than 0.2 mils. |
申请公布号 |
DE2852051(A1) |
申请公布日期 |
1979.07.05 |
申请号 |
DE19782852051 |
申请日期 |
1978.12.01 |
申请人 |
UNITED TECHNOLOGIES CORP. |
发明人 |
CHEVALIER STEWART JUN.,ROBERT |
分类号 |
B05D1/30;H01M2/14;H01M4/88;H01M8/02 |
主分类号 |
B05D1/30 |
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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