Dentistry – Method or material for testing – treating – restoring – or... – By filling – bonding or cementing
Patent
1994-06-30
1996-09-10
Lucchesi, Nicholas D.
Dentistry
Method or material for testing, treating, restoring, or...
By filling, bonding or cementing
4332281, A61C 504, A61C 500
Patent
active
055540309
ABSTRACT:
A method for adhering non-amalgam dental restorative materials to a dental surface comprising the steps of a) etching the dental surface with acid, b) applying a treatment composition comprising an electron donor to the etched dental surface, c) applying a priming solution containing a film-former to the treated dental surface, d) applying a chemically curable dental adhesive to the primed dental surface, and e) applying non-amalgam dental restorative material to the adhesive-coated dental surface. The treatment composition comprises an electron donor compound selected such that the dental restorative has a higher Adhesive Shear Bond Strength than a like method without said electron donor compound.
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Aasen Steven M.
Ario Paula D.
Bjorkman Dale A.
Griswold Gary L.
Kirn Walter N.
Lucchesi Nicholas D.
Minnesota Mining and Manufacturing Company
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