发明名称 |
POLYMERIZABLE ISOLATION BARRIERS AND METHODS FOR FORMING AND USING SUCH BARRIERS |
摘要 |
The polymerizable dental isolation barrier has a monomer and an initiator. The barrier composition has at least one additive including a polymer strength reducer, a wet tissue adherence accentuator, and a reflective material The polymer strength reducer is an organic compound that prevents complete polymerization. The tissue adherence accentuator enables the barrier to adhere to a dental substrate ever after polymerization. The reflective material lowers the reaction rate and lowers the production of excess heat to reduce patient discomfort and to avoid tissue damage. |
申请公布号 |
EP0991368(B1) |
申请公布日期 |
2008.02.27 |
申请号 |
EP19970954969 |
申请日期 |
1997.12.15 |
申请人 |
ULTRADENT PRODUCTS, INC. |
发明人 |
JENSEN, STEVEN, D.;FISCHER, DAN, E. |
分类号 |
A61C5/00;A61C5/04;A61C5/12;A61C5/14;A61K6/00;A61K6/04;A61K6/083;A61K6/097;A61L31/04;A61L31/14 |
主分类号 |
A61C5/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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