Todd D. Jones,Joachim W. Zech,Marc Peuker,Naimul Karim
申请号：
US14343946
公开号：
US20140242540A1
申请日:
2012.09.18
申请国别(地区):
US
年份:
2014
代理人:
摘要：
Methods of making an impression of dental tissue and dental articles (e.g. suitable for dental impression) are described. In one embodiment, the method comprises providing a hardenable composition, comprising a resin system, a filler system, and an initiator system wherein the hardenable composition is a hardenable self-supporting material having sufficient malleability to be formed into a shape. The method further comprises placing said hardenable composition in contact with dental tissue such that an impression of at least a portion of the dental tissue is formed in the hardenable composition. The method further comprises curing the hardenable composition comprising the impression.
