Dental cement compositions

Details Dental cement compositions Dental cement compositions

1984-07-19

1986-05-27

Hayes, Lorenzo B.

Compositions: coating or plastic

Coating or plastic compositions

Dental

4332281, A61K 501

Patent

active

045913846

ABSTRACT:
A dental cement composition comprises a first ingredient containing as the main component a metal oxide and a second ingredient capable of reacting with the first ingredient to form a set mass, and further contains a tannic acid derivative that is sparingly soluble in water and a reducing agent that is soluble in water. The instant cement composition may contain an aluminum salt to improve the properties thereof.

REFERENCES:
patent: 2220950 (1940-11-01), Bird
patent: 2650194 (1953-08-01), Rahn
patent: 2650196 (1953-08-01), Rahn
patent: 2653967 (1953-09-01), Monroe
patent: 3446733 (1969-05-01), Shell
patent: 4524824 (1985-06-01), Shimokobe et al.

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