| 发明名称 |
CURABLE DENTAL RETRACTION COMPOSITION, METHOD OF PRODUCTION AND USE THEREOF |
| 摘要 |
The invention relates to a curable dental retraction composition for reacting gingiva from a prepared tooth structure. The composition comprises an alginate, a di- and/or trivalent ion source, water, a retarder and a filler.
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| 申请公布号 |
US2010183999(A1) |
申请公布日期 |
2010.07.22 |
| 申请号 |
US20070376527 |
申请日期 |
2007.08.02 |
| 申请人 |
3M INNOVATIVE PROPERTIES COMPANY |
发明人 |
KLETTKE THOMAS;HAMPE RUEDIGER |
| 分类号 |
A61C3/00;A61K6/097 |
主分类号 |
A61C3/00 |
| 代理机构 |
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