| 发明名称 | Bonding material composition, aluminum nitride bonded body, and method for producing the same | ||
| 摘要 | A first bonding material composition according to the present invention is a bonding material composition used when aluminum nitride sintered bodies containing a rare-earth metal oxide are bonded to each other, in which the bonding immaterial composition contains, in addition, to an O element-containing aluminum nitride raw material, (a) as a fluorine compound, at least one of a fluorine compound of an alkaline-earth metal and a fluorine compound of a rare-earth metal, or (b) as a fluorine compound, at least one of a fluorine compound of an alkaline-earth metal and a fluorine compound of a rare-earth metal, and a rare-earth metal oxide. | ||
| 申请公布号 | US9481813(B2) | 申请公布日期 | 2016.11.01 |
| 申请号 | US201414561449 | 申请日期 | 2014.12.05 |
| 申请人 | NGK Insulators, Ltd. | 发明人 | Goto Masashi;Nishimura Noboru;Katsuda Yuji |
| 分类号 | C04B37/00;C09J5/00;C09J1/00;C09J5/06 | 主分类号 | C04B37/00 |
| 代理机构 | Burr & Brown, PLLC | 代理人 | Burr & Brown, PLLC |
| 主权项 | 1. A bonding material composition used when aluminum nitride sintered bodies containing a rare-earth metal oxide are bonded to each other, wherein the bonding material composition contains in addition to an O element-containing aluminum nitride raw material, (a) as a fluorine compound, at least one of a fluorine compound of an alkaline-earth metal and a fluorine compound of a rare-earth metal, or (b) as a fluorine compound,, at least one of a fluorine compound of an alkaline-earth metal and a fluorine compound of a rare-earth metal, and a rare-earth metal oxide. | ||
| 地址 | Nagoya JP | ||