申请人:Brown William Steven
公开号:US20140004071A1
公开(公告)日:2014-01-02
The present invention includes a thermochromic dental material comprising a polymeric dental composition; and a temperature sensitive thermochromic dye in contact with the polymeric dental composition, wherein the temperature sensitive thermochromic dye is colorless at body temperature and undergoes a reversible color change at a temperature of between 99-160° F.