发明名称 |
Dry mix method for making an electrochemical cell electrode |
摘要 |
A method for making an electrochemical cell electrode involves depositing a layer of mechanically blended dry catalyzed carbon powder and dry hydrophobic polymer powder on the surface of a substrate by dispersing the mixture of powders as a cloud in a chamber over the substrate and pulling the powder onto the substrate by drawing a vacuum under the substrate. The method is particularly adapted to the high speed manufacture of electrodes.
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申请公布号 |
US4175055(A) |
申请公布日期 |
1979.11.20 |
申请号 |
US19780920037 |
申请日期 |
1978.06.28 |
申请人 |
UNITED TECHNOLOGIES CORP |
发明人 |
GOLLER, GLEN J;PETRAGLIA, VINCENT J;SALONIA, JOSEPH R |
分类号 |
H01M4/88;H01M4/96;(IPC1-7):H01M4/04 |
主分类号 |
H01M4/88 |
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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