PMID: 8603211Sep 1, 1995Paper

Dimensional accuracy of three different alginate impression materials

Journal of Prosthodontics : Official Journal of the American College of Prosthodontists
B I CohenB L Musikant

Abstract

The purpose of this study was to evaluate the dimensional stability of three different alginate impression materials (Jeltrate [Caulk Dentsply, LD Caulk Division, Dentsply International, Milford, DE], Hydrogum [Zhermack, Padoua, Italy], and a new hydrophilic alginate material [Essential Dental Systems, South Hackensack, NJ] under five different storage conditions. The study was divided into four groups with at least eight samples in each group. The five storage conditions were as follows: immediate, 10 minutes with a wet towel, 30 minutes without a wet towel, 1 hour with a wet towel, and 24 hours with a wet towel. A 4 X 5 factorial two-way analysis of variance (P<.05) was used on each dependent variable. Dunnett's test was used to compare each alginate with Jeltrate. The new hydrophilic alginate (group 4, 2:2) showed smaller measurements in the buccolingual and diagonal dimensions compared with Jeltrate (control). The immediate method (measured buccolingually and diagonally) produced more accurate casts for the alginate materials studied. All other materials studied were similar statistically. The new hydrophilic alginate in group 3 resulted in similar dimensional accuracy compared with Jeltrate and Hydrogum and incorporated 25...Continue Reading

References

Apr 1, 1979·American Journal of Orthodontics·R M ColemanF N Weber
Oct 1, 1976·The Journal of the American Dental Association·H F SawyerR Neiman
Jun 1, 1992·The Journal of Prosthetic Dentistry·M C Peters, A Tieleman
Jan 1, 1991·The Journal of the American Dental Association·R W Phillips
Apr 1, 1988·The Journal of Prosthetic Dentistry·M L SupowitzC J Goodacre
Jun 1, 1985·The Journal of Prosthetic Dentistry·B L DahlJ Valderhaug
Jan 1, 1986·Journal of Biomedical Materials Research·W Cook
Jul 1, 1966·Journal of Dental Research·S Buchan, R W Peggie
Jun 1, 1969·The Journal of Prosthetic Dentistry·W T Harris
Mar 1, 1966·The Journal of Prosthetic Dentistry·G J Christensen
Feb 1, 1950·The Journal of the American Dental Association·E W SKINNERF E BECK

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Citations

Aug 4, 2010·The Angle Orthodontist·Mary P WalkerKaren B Williams
Aug 8, 2012·The Journal of Prosthetic Dentistry·Christina ErbeMarkus Balkenhol
Jul 1, 2015·Journal of Orofacial Orthopedics = Fortschritte Der Kieferorthopädie : Organ/official Journal Deutsche Gesellschaft Für Kieferorthopädie·Annike B VogelBernd G Lapatki
Sep 23, 1998·Journal of Prosthodontics : Official Journal of the American College of Prosthodontists·B I CohenA S Deutsch
Jul 1, 1997·Neurosurgery·Y YamamotoC Raffel

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