| 专利名称： | Use of a silicon carbide-based ceramic material in aggressive environments |
| 公开（告）号： | |
| 公开（公告）日： | 2007-04-19 00:00:00 |
| 申请（专利）号： | US20040553654(US2007086937) |
| 申请日： | 2004-04-15 00:00:00 |
| 发明（设计）人： | CENTRE NAT RECH SCIENT (FR) |
| (申请)专利权（人）： | PHAM CHARLOTTE (FR);PHAM-HUU CUONG (FR) |
| 内容： | A SiC-based composite material capable of use as an inner coating for an aluminium smelting furnace or as an inner coating for a fused salt electrolytic cell, wherein said composite material has been prepared from a precursor mixture comprising at least one beta-SiC precursor and at least one carbonated resin, and wherein said composite material contains inclusions, and wherein at least one part thereof comprises alpha-SiC, in a beta-SiC matrix. |
发布日期：2007-08-27 10:13:00