Daniel Oldenburger,Marie Appelmann,Manfred Thomas Plaumann
申请号：
US16277029
公开号：
US20190247168A1
申请日:
2019.02.15
申请国别(地区):
US
年份:
2019
代理人:
摘要：
What is described is a milling blank having a continuous shade gradient for production of an indirect dental restoration, composed of resin or a resin-based composite. What is also described is a method of producing such a milling blank by mixing two differently coloured pastes with continuous variation of the mixing ratio of the two pastes during the dispensing operation.
