Back to results
US 2026/0272790 A1Published application
Dental composition and method for producing dental composition
AssigneesThe University of Osaka, Gc R&D Corporation
InventorsSatoshi IMAZATO, Haruaki KITAGAWA, Miki YAMASHITA, Takumi SHOJI, Ayaka AKIYAMA, Tomoki KONO
Life of this patent
Estimating the term…
Abstract
A dental composition contains a glass powder complex. The glass powder complex contains a first glass powder, and a second glass powder having dissolvability that is different from dissolvability of the first glass powder in accordance with pH. The first glass powder and the second glass powder both have sustained ion release.
Claims7
A dental composition, comprising:
- a glass powder complex, wherein
- the glass powder complex contains
- a first glass powder, and
- a second glass powder having dissolvability that is different from dissolvability of the first glass powder in accordance with an acidity value in pH, and
- the first glass powder and the second glass powder both have sustained ion release.
2 more elements
A method for producing a dental composition containing a glass powder complex, the method comprising:
- mixing a first glass powder, and a second glass powder having dissolvability that is different from dissolvability of the first glass powder in accordance with an acidity value in pH, wherein
- the first glass powder and the second glass powder both have sustained ion release.
Dependencies are inferred from the claim text.