Review article

Surface Interactions of Dentine and Adhesives

Alena Knežević ; Zavod za dentalnu patologiju Stomatološkog fakulteta Sveučilišta u Zagrebu, Zagreb, Hrvatska
Zrinka Tarle ; Zavod za dentalnu patologiju Stomatološkog fakulteta Sveučilišta u Zagrebu, Zagreb, Hrvatska
Jozo Šutalo ; Zavod za dentalnu patologiju Stomatološkog fakulteta Sveučilišta u Zagrebu, Zagreb, Hrvatska
Vlatko Pandurić ; Zavod za dentalnu patologiju Stomatološkog fakulteta Sveučilišta u Zagrebu, Zagreb, Hrvatska
Nada Galić ; Zavod za dentalnu patologiju Stomatološkog fakulteta Sveučilišta u Zagrebu, Zagreb, Hrvatska
Ivana Ciglar ; Zavod za dentalnu patologiju Stomatološkog fakulteta Sveučilišta u Zagrebu, Zagreb, Hrvatska

Abstract

Modern dentine adhesive systems are supposed to work on a micromehanical and chemical attachment principal. Dentin adhesive systems which possess so-called self-etching primers for enamel and dentin belong to five generations of resin-bonding agents. The basic compositional concept realized in these adhesive systems is to use monomers with hydrophilic properties for wetting of and penetration into the dentin collagen web, exposed by acid conditioning, capable of good polymerization and formation of a highly cross-linked network. These dentin adhesive systems are dissolved in solvents such as ethanol or acetone which completely enable exchange of water trapped in the collagen network with monomers, and are used for adhesion of composite resins with tooth tissue, for pulp capping, prevention of postoperative sensitivity, cervical desensibilization and stabilization o f the cavity and rest of the tooth structure.

Keywords

smear layer; hydrophilic monomer; water; acetone; hybrid layer

Hrčak ID:

97995

URI

https://hrcak.srce.hr/97995

Publication date:

15.9.1998.

Article data in other languages: croatian

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