| 专利名称： | Method for manufacturing ceramic structure and the ceramic structure |
| 公开（告）号： | |
| 公开（公告）日： | 2006-12-14 00:00:00 |
| 申请（专利）号： | US20060446186（US2006281626 ） |
| 申请日： | 2006-06-05 00:00:00 |
| 发明（设计）人： | NGK INSULATORS LTD (JP) |
| (申请)专利权（人）： | MAKINO KYOKO (JP) |
| 内容： | An aluminum titanate-based ceramic honeycomb structure is manufactured by subjecting a starting raw material of a mixed composition powder containing 45% by mass or more of an aluminum source in terms of Al2O3, where 5% by mass or more of boehmite is contained in the aluminum source, and 30% by mass or more of TiO2 to forming, drying, and firing at 1350 to 1500 DEG C. There are provided a method for manufacturing a ceramic structure and the ceramic structure, the method being capable of manufacturing a ceramic structure having a low thermal expansion coefficient and excellent thermal shock resistance and size accuracy by low-temperature firing at 1350 to 1500 DEG C. without spoiling original properties of aluminum titanate (AT). |
发布日期：2007-07-13 10:29:00