2 hasil
FIELD OF THE INVENTION
This invention relates to dental varnishes, more specifically varnishes comprising a resin and a solvent as are used to seal teeth.
BACKGROUND OF THE INVENTION
The oldest type of dental varnishes comprised solutions of copal resin, a fossilized plant-derived mined material, in
FIELD OF THE INVENTION
This invention relates to dental varnishes, more specifically varnishes comprising a resin and a solvent as are used to seal teeth.
BACKGROUND OF THE INVENTION
The oldest type of dental varnishes comprised solutions of copal resin, a fossilized plant-derived mined material, in