COMPOSITION OF PRIMING HARD TISSUE OF TOOTH

An acid and a water-soluble film former are used as a primer for hard tissue (e.g., dentin). The acid has a pKa less than or equal to that of phenol and the acid and its calcium salt(s) are soluble in the film former. The primer is free of adhesively detrimental quantities of calcium salts that are...

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Bibliographische Detailangaben
Hauptverfasser: OXMAN,JOEL-DAVID, AASEN,STEVEN-MARLOWE
Format: Patent
Sprache:eng
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Zusammenfassung:An acid and a water-soluble film former are used as a primer for hard tissue (e.g., dentin). The acid has a pKa less than or equal to that of phenol and the acid and its calcium salt(s) are soluble in the film former. The primer is free of adhesively detrimental quantities of calcium salts that are not soluble in the film former.