Sebastian Krolikowski,Markus Rampf,Christian Ritzberger,Harald Bürke,Wolfram Höland,Marcel Schweiger
申请号：
US15309819
公开号：
US20170144919A1
申请日:
2015.05.12
申请国别(地区):
US
年份:
2017
代理人:
摘要：
The invention relates to a method for the preparation of a lithium silicate glass or a lithium silicate glass ceramic which comprise cerium ions and are suitable in particular for the preparation of dental restorations, the fluorescence properties of which largely correspond to those of natural teeth.The invention also relates to a lithium silicate glass and a lithium silicate glass ceramic which can be obtained using the method according to the invention, the use thereof as dental material and in particular for the preparation of dental restorations, as well as a glass-forming composition which is suitable for use in the method according to the invention.
