Dentistry – Method or material for testing – treating – restoring – or... – By lining or coating
Patent
1983-03-03
1984-04-17
Hayes, Lorenzo B.
Dentistry
Method or material for testing, treating, restoring, or...
By lining or coating
106 35, 26099811, 433215, 433226, 433228, 523115, A61K 608
Patent
active
044431970
ABSTRACT:
A varnish for the formation of a coating layer on a tooth surface to protect healthy tooth surface against the erosion by an acid etching solution during tooth restoration which comprises a polymer comprising vinyl chloride and vinyl acetate as the main monomer units dissolved in a dentally acceptable solvent.
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patent: 4259117 (1981-03-01), Yamauchi et al.
patent: 4302381 (1981-11-01), Omura et al.
patent: 4347174 (1982-08-01), Nagase et al.
Fusayama Takeo
Yamauchi Junichi
Hayes Lorenzo B.
Kuraray Co. Ltd.
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