Yantong J. Wang - Lyle IL, US Byoung I. Suh - Oak Brook IL, US Martin Hamer - Skokie IL, US Louis J. Sharp - Libertyville IL, US
Assignee:
Bisco, Inc. - Schaumburg IL
International Classification:
A61C 5/04
US Classification:
433226, 523118
Abstract:
Stable self-etching copolymerizable primer compositions are provided including compounds having a polymerizable ethylenically unsaturated groups and acidic groups, and optionally comonomers and suitable solvents. Such compositions are used in conjunction with dental adhesives to provide one or multi-component dental systems capable of etching or decalcifying tooth dentin and enamel without the need for a separate rinse step. Methods of use of such compositions according to the present invention include application for priming and imparting enhanced adhesion between the primers, adhesives, and the tooth substrates such as dentin or cut or uncut enamel, and subsequently applied dental composites, restoratives or other dental components.
Self-Etching Primer And Adhesive Bonding Resin Compositions, Systems, And Methods
Yantong Wang - Lisle IL, US Byoung Suh - Oakbrook IL, US Martin Hamer - Skokie IL, US Louis Sharp - Libertyville IL, US
International Classification:
A61C005/04
US Classification:
433/226000
Abstract:
Self-etching copolymerizable primer compositions including are provided including compounds having a polymerizable ethylenically unsaturated groups and acidic groups, and optionally comonomers and suitable solvents. Such compositions are used in conjunction with dental adhesives to provide one or multi-component dental systems capable of etching or decalcifying tooth dentin and enamel without the need for a separate rinse step. Methods of use of such compositions according to the present invention include application for priming and imparting enhanced adhesion between the primers, adhesives, and the tooth substrates such as dentin or cut or uncut enamel, and subsequently applied dental composites, restoratives or other dental components.