Dental Silicate Cements: IX. Decomposition of the Powder

Dental Silicate Cements: IX. Decomposition of the Powder

The initial phase of the reaction between powder and liquid has been investigated. Electrophilic attack by protons in the liquid results in the decomposition of the powdered glass with liberation of cations and fluoride ions. The extent of the attack depends on the degree of acidity of the liquid.

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:Journal of dental research 1970-01, Vol.49 (1), p.7-13
Hauptverfasser: Wilson, Alan D., Kent, Brian E.
Format: Artikel
Sprache:eng
Schlagworte:
Chemical Phenomena
Chemistry, Physical
Dentistry
Electrochemistry
Glass
Hydrogen-Ion Concentration
Ion Exchange
Phosphoric Acids
Powders
Silicate Cement
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:The initial phase of the reaction between powder and liquid has been investigated. Electrophilic attack by protons in the liquid results in the decomposition of the powdered glass with liberation of cations and fluoride ions. The extent of the attack depends on the degree of acidity of the liquid.
ISSN:0022-0345
1544-0591
DOI:10.1177/00220345700490013301