| 发明名称 |
INJECTION MOLDING OF CERAMIC ELEMENTS |
| 摘要 |
New methods are provided for manufacture of ceramic elements that include injection molding of two, three or more distinct ceramic layers or regions (20, 30, 40) that form the element. Ceramic elements (10) also are provided that are obtainable from fabrication methods of the invention.
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| 申请公布号 |
CA2660573(A1) |
申请公布日期 |
2008.02.21 |
| 申请号 |
CA20072660573 |
申请日期 |
2007.08.16 |
| 申请人 |
SAINT-GOBAIN CERAMICS & PLASTICS, INC. |
发明人 |
WILLKENS, CRAIG A.;YU, TAEHWAN;ANNAVARAPU, SURESH |
| 分类号 |
B29C45/00;B22D15/02;B22D21/04;B29D99/00 |
主分类号 |
B29C45/00 |
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