发明名称 |
VISIBLE LIGHT CURABLE DENTAL COMPOSITIONS |
摘要 |
Visible light curable dental restorations are provided having improved colour stability. According to a preferred embodiment, such materials are formulated from a major proportion of inorganic fillers and a minor proportion of a resin component comprising a binder resin, a diluent, and a two-component photosensitizing system comprising an alpha diketone and an amine reducing agent. American Dental Association colour stability standards are met by these compositions. |
申请公布号 |
ZA8105803(B) |
申请公布日期 |
1982.08.25 |
申请号 |
ZA19810005803 |
申请日期 |
1981.08.21 |
申请人 |
DENTSPLY INTERNATIONAL INC |
发明人 |
KOBLITZ FRANCIS F;SMITH ROY L |
分类号 |
A61K6/08;A61K6/083;A61K6/09 |
主分类号 |
A61K6/08 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|