首页>>国外专利>>POROUS CERAMIC THIN PLATE AND METHOD OF MANUFACTURING CERAMIC SHEET USING THIN PLATE
| 专利名称： | POROUS CERAMIC THIN PLATE AND METHOD OF MANUFACTURING CERAMIC SHEET USING THIN PLATE |
| 公开（告）号： | |
| 公开（公告）日： | 2007-01-11 00:00:00 |
| 申请（专利）号： | JP2006210317(JP2007001860) |
| 申请日： | 2006-08-01 00:00:00 |
| 发明（设计）人： | NIPPON SHOKUBAI CO LTD |
| (申请)专利权（人）： | HATA KAZUO ; AIKAWA NORIKAZU |
| 内容： | To provide a porous ceramic thin plate efficiently used as a spacer or the like for obtaining a ceramic sheet having excellent surface smoothness by suppressing wave or dimple caused by the shrinkage in degreasing and firing when the ceramic sheet such as an electrolyte membrane for a flat solid electrolyte type fuel cell which suffers large lamination load or thermal stress in a state that many ceramic sheets are laminated is manufactured by firing a green sheet. ! The porous ceramic thin plate has frictional coefficient of ≤1.5 and 0.0005 m/s×kPa air permeability measured by a specific method and the method of manufacturing the ceramic sheet uses the porous thin plate. ! (C)2007,JPO&INPIT |
发布日期：2007-08-20 17:00:00