| 发明名称 |
Pressable glass ceramic, method for the fabrication thereof, and method for the fabrication of a dental restoration using such glass ceramic |
| 摘要 |
<p>The invention relates to a particular pressable glass ceramic which contains lithium silicate glass and leucite. Further, the invention concerns the application of leucite for stably increasing the thermal expansion of a glass composition. Finally, the invention relates to methods for fabricating glass ceramic and dental products therefrom.</p> |
| 申请公布号 |
EP1253116(A1) |
申请公布日期 |
2002.10.30 |
| 申请号 |
EP20020076599 |
申请日期 |
2002.04.22 |
| 申请人 |
ELEPHANT DENTAL B.V. |
发明人 |
VAN DER ZEL, JOSEPH MARIA |
| 分类号 |
A61C13/00;A61K6/02;A61K6/06;C03C14/00;C04B35/16;C04B41/87;(IPC1-7):C03C14/00;C01B33/26 |
主分类号 |
A61C13/00 |
| 代理机构 |
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代理人 |
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| 主权项 |
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