FILM-FORMING DENTAL COMPOSITIONS Russian patent published in 2016 - IPC A61K8/73 A61K8/81 A61Q11/00 

Abstract RU 2577304 C2

FIELD: medicine.

SUBSTANCE: presented dental film-forming composition contains acrylate/octylacrylamide copolymer in an amount of 5-30 wt %, ethylcellulose and hydroxypropylcellulose and solvent. The composition can additionally contain whitening substances, e.g. titanium dioxide, zinc oxide or hydroxyapatite and/or active agents, such as e.g. an antibacterial agent, a fluorine ion source, a calcium source and/or a basic amino acid. Besides, the use of the above composition for dental protection against discoloration or for dental protection against bacteria, and a method for dental protection against discoloration and a method for dental protection against bacteria involving coating the teeth with the above composition are presented.

EFFECT: stability of the composition and high resistance of the coating formed when applied on the dental surface.

13 cl, 7 tbl, 2 ex

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RU 2 577 304 C2

Authors

Pillai Shiamala

Sjuj Gofen

Dates

2016-03-10Published

2011-11-07Filed