TOOTH-STOPPING MATERIAL Russian patent published in 1994 - IPC

Abstract RU 2024251 C1

FIELD: medicine; therapeutic stomatology. SUBSTANCE: material contains gallium, copper, tin and, additionally, indium, silver and calcium in the following proportions, wt.-%: copper, 34.8-50.2; silver, 2.2-3.2; calcium, 0.2-0.4; tin, 15.5-15.9; indium, 0.4-0.6; gallium, the balance. EFFECT: claimed material mixes and sets quickly, features high hardness and compressive strength and is nontoxic. 1 tbl

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RU 2 024 251 C1

Authors

Khajak V.G.

Jatsenko S.P.

Dates

1994-12-15Published

1993-01-15Filed