The effect of ultrasonic setting on the mechanical properties of glass polyalkenoate cements

M. R. Towler, E. Twomey, A. J. Bushby, C. M. Crowley, J. Doyle, S. Hampshire

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

The effect of ultrasonic setting on the mechanical properties of glass polyalkenoate cements was discussed. It was observed that the ultrasonic irradiation reduced the setting time of Ketac Molar Quick (KMQ) and Fuji IX (FIXF) with command setting achieved following 45 seconds irradiation. Ultrasound also increased the compressive strength of GICs although the relative improvement was dependent on cement and maturation time. Analysis shows that the employing ultrasonic techniques to initiate the setting of dental cements allows for shorter chair time and an improved clinical technique.

Original languageEnglish
Title of host publicationTransactions - 7th World Biomaterials Congress
Pages92
Number of pages1
Publication statusPublished - 2004
Externally publishedYes
EventTransactions - 7th World Biomaterials Congress - Sydney, Australia
Duration: 17 May 200421 May 2004

Publication series

NameTransactions - 7th World Biomaterials Congress

Conference

ConferenceTransactions - 7th World Biomaterials Congress
Country/TerritoryAustralia
CitySydney
Period17/05/0421/05/04

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