| 专利名称： | METHOD FOR PRODUCING POROUS SILICA CERAMIC |
| 公开（告）号： | |
| 公开（公告）日： | 2006-12-28 00:00:00 |
| 申请（专利）号： | WO2006JP312649(WO2006137539) |
| 申请日： | 2006-06-23 00:00:00 |
| 发明（设计）人： | NIPPON SHEET GLASS CO LTD (JP)SATO NORIAKI (JP) |
| (申请)专利权（人）： | SATO NORIAKI (JP);EMORI IKUKO (JP); |
| 内容： | Disclosed is a method for producing a porous silica ceramic comprising a step for molding a mixture containing silica particles, a binder and a plasticizer; a step for providing a green obtained by molding the mixture with porosity by extracting the plasticizer from the green; a step for impregnating the porous green with a sintering assistant; and a step for firing the green impregnated with the sintering assistant. |
发布日期：2007-08-17 15:28:00