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A preliminary study of the interaction of glass-ionomer dental cements with amino acids

✍ Scribed by Beata Czarnecka; John W. Nicholson

Book ID
113565091
Publisher
Elsevier Science
Year
2006
Tongue
English
Weight
83 KB
Volume
22
Category
Article
ISSN
0109-5641

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## Abstract D(+) tartaric acid is incorporated into glass–ionomer cements to control the setting properties. ^13^C NMR spectroscopy of the fluid cement pastes have shown that tartaric acid reacts more readily than the polyacid with the glass, and hence suppresses the premature gelation of the cemen