DENTAL COMPOSITION AND ITS PRODUCTION METHOD Russian patent published in 2022 - IPC A61K6/54 A61K6/76 A61K6/836 A61K6/849 A61K6/851 A61K6/86 

FIELD: dentistry.

SUBSTANCE: group of inventions relates to a dental composition and its production method, as well as to dental material based on the specified composition. The proposed dental composition contains cement and a non-aqueous liquid, while cement includes the first domain including alite, the second domain including belite, and a matrix located between one or several elements selected from a group consisting of the first domain and the second domain, wherein the matrix includes tricalcium aluminate doped by silicon (Si) atom (3CaO·Al₂O₃). The method for the production of a dental composition includes the manufacture of cement by subjecting a mixture containing calcium oxide, silicon dioxide, and aluminum oxide to a reaction by burning at a temperature from 1200°C to 1550°C and cooling burned cement to 25°C for 10 min to obtain cement including: the first domain including alite; the second domain including belite; and a matrix located between one or several elements selected from a group consisting of the first domain and the second domain, wherein the matrix includes tricalcium aluminate doped by silicon atom (3CaO·Al₂O₃); and the preparation of the composition by mixing cement and a non-aqueous liquid. Dental material obtained by hydraulic treatment of the above-mentioned dental composition is also proposed.

EFFECT: dental composition is a single composition of the ointment type and, thus, is easy to use, while demonstrating good aesthetic appearance, high curability and high biological compatibility.

20 cl, 16 dwg, 5 tbl, 17 ex