Frank ROTHBRUST,Christian RITZBERGER,Dmitri BRODKIN,Ajmal KHAN,Marcel SCHWEIGER
申请号：
US14906045
公开号：
US20160157971A1
申请日:
2014.07.21
申请国别(地区):
US
年份:
2016
代理人:
摘要：
The invention relates to multi-layer oxide ceramic bodies and in particular to presintered multi-layer oxide ceramic blanks and oxide ceramic green bodies suitable for dental applications. These bodies can be thermally densified by further sintering without distortion and are thus particularly suitable for the manufacture of dental restorations. The invention also relates to a process for the manufacture of such multi-layer oxide ceramic bodies as well as to a process for the manufacture of dental restorations using the multi-layer oxide ceramic bodies.
