| 发明名称 |
SINTERED CERAMIC COMPONENT AND A PROCESS OF FORMING THE SAME |
| 摘要 |
A sintered ceramic component can have a final composition including at least 50 wt. % MgO and at least one desired dopant, wherein each dopant of the at least one desired dopant has a desired dopant content of at least 0.1 wt. %. All impurities (not including the desired dopant(s)) are present at a combined impurity content of less than 0.7 wt. %. A remainder can include Al2O3. The selection of dopants can allow for better control over the visual appearance of the sintered ceramic component, reduces the presence of undesired impurities that may adversely affect another part of an apparatus, or both. The addition of the dopant(s) can help to improve the sintering characteristics and density as compared to a sintered ceramic component that includes the material with no dopant and a relatively low impurity content. |
| 申请公布号 |
US2016130184(A1) |
申请公布日期 |
2016.05.12 |
| 申请号 |
US201514928526 |
申请日期 |
2015.10.30 |
| 申请人 |
Saint-Gobain Ceramics & Plastics, Inc. ;Saint-Gobain Centre De Recherches Et D'etudes Européen |
发明人 |
LIN Guangyong;Narendar Yeshwanth;Lacourse Brian C.;Robbins Wesley R.;Urffer Daniel René |
| 分类号 |
C04B35/04;H01M8/1246;H01M8/2485 |
主分类号 |
C04B35/04 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A sintered ceramic component having a final composition comprising:
at least 50 wt. % MgO; at least one desired dopant, wherein each dopant of the at least one desired dopant has a desired dopant content of at least 0.1 wt. %; all impurities are present at a combined impurity content of less than 0.7 wt. %; and a remainder comprising Al2O3. |
| 地址 |
Worcester MA US |
