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US 2019/0161392 A1Published application
Bioactive borate glass and methods thereof
AssigneeCorning Incorporated
InventorsHuayun Deng, Qiang Fu, Ying Wei
Life of this patent
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Abstract
A bioactive borate glass composition including, for example: 30 to 60% B2O3; 0.5 to 20% ZrO2; 3 to 30% Na2O; 0.1 to 15% K2O; 0.1 to 15% MgO; 5 to 30% CaO; and 1 to 5% P2O5 in mole percents based on 100 mol % of the total composition. Also disclosed is a method of making and method of using the compositions and the bioactive borate glass dentin treatment formulations.
Claims12
A bioactive borate glass composition comprising:
- 30 to 60% B2O3;
- 0.5 to 20% ZrO2;
- 3 to 30% Na2O;
- 0.1 to 15% K2O;
- 0. 1 to 15% MgO;
- 5 to 30% CaO;
- and
- 1 to 5% P2O5 in mol percents based on 100 mol % of the total composition.
5 more elements
A bioactive borate glass compositions comprising:
- 30 to 60% B2O3;
- 0.5 to 20% ZrO2;
- 3 to 30% Na2O;
- 0.1 to 15% K2O;
- 5 to 30% CaO;
- and
- 1 to 5% P2O5 in mole percents based on 100 mol % of the total composition.
4 more elements
Dependencies are inferred from the claim text.