| 发明名称 |
Method for producing powdered wetproofed material useful in making gas-diffusion electrodes |
| 摘要 |
Powdered wetproofed materials, useful for the manufacture of gas-diffusion electrodes, are produced by forming a suspension of an electroconductive powder in a liquid which is water or an organic solvent in the presence of a wetproofing agent and recovering the wetproofed material.
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| 申请公布号 |
US4031033(A) |
申请公布日期 |
1977.06.21 |
| 申请号 |
US19750582475 |
申请日期 |
1975.05.30 |
| 申请人 |
ZLEHIT PRI BAN |
发明人 |
BUDEVSKI, EVGUENI BOGDANOV;ILIEV, ILIYA DIMITROV;KAISHEVA, ANASTASIYA ROSTISLAVOVA;GAMBURTZEV, SERGEI SERGEEV;VAKANOVA, ELENA BORISOVA |
| 分类号 |
H01M4/88;(IPC1-7):H01M4/08;H01B1/06 |
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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