公开(公告)号：US20100209879A1

公开(公告)日：2010-08-19

申请号：US12640046

申请日：2009-12-17

申请人： Junji Fukuchi ,  Keisuke Torii ,  Noriyuki Negoro

发明人： Junji Fukuchi ,  Keisuke Torii ,  Noriyuki Negoro

IPC分类号： A61C5/08 ,  A61C19/00 ,  G01N21/00

CPC分类号： A61K6/083 ,  C08L33/00

摘要： A dental tone match checking material is provided that makes possible the elaboration of better esthetics than in the prior art. The present invention is a dental tone match checking material and relates to a dental tone match checking material, wherein the difference (n1−n0) between the refractive index n1 of this material and the refractive index no of the cured product from the dental cement that is checked with the dental tone match checking material is in the range from −0.040 to +0.020.

摘要翻译： 提供了一种牙科配合检查材料，其使得可以比现有技术更好地形成美观。 本发明是一种牙科色调匹配检查材料，涉及一种牙科配色检查材料，其中该材料的折射率n1与来自牙科粘固剂的固化产物的折射率为零之间的差（n1-n0） 用牙科调查检查材料检查在-0.040到+0.020的范围内。