Effect of disinfectant agents on dimensional stability of elastomeric impression materials.

dc.contributorUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2014-05-27T11:19:43Z
dc.date.available2014-05-27T11:19:43Z
dc.date.created2014-05-27T11:19:43Z
dc.date.issued1999-05-01
dc.identifierThe Journal of prosthetic dentistry, v. 81, n. 5, p. 621-624, 1999.
dc.identifier0022-3913
dc.identifierhttp://hdl.handle.net/11449/65765
dc.identifier10.1016/S0022-3913(99)70219-2
dc.identifierWOS:000080487200020
dc.identifier2-s2.0-0033124328
dc.identifier2851339311179809
dc.identifier3041561340615890
dc.description.abstractSTATEMENT OF PROBLEM: Difficulties in sterilizing impressions by traditional methods have led to chemical disinfection as an alternative, and some studies have shown that disinfectants may adversely affect impressions. PURPOSE: This study investigated the effect of disinfection methods on the dimensional stability of 6 elastomeric materials. MATERIAL AND METHODS: Impression materials were submitted to the following treatments: immersion in 5.25% sodium hypochlorite solution for 10 minutes, immersion in 2% glutaraldehyde solution for 30 minutes, and no immersion (control). After treatments, impressions were poured, and respective stone casts were measured with a Nikon Profile projector and compared with the master model. RESULTS: The elastomeric materials had different reproduction capacities, and the disinfecting treatments did not differ from the control.
dc.languageeng
dc.relationThe Journal of prosthetic dentistry
dc.relation2.347
dc.relation1,087
dc.rightsAcesso restrito
dc.sourceScopus
dc.subjectbiomedical and dental materials
dc.subjectcalcium sulfate
dc.subjectdisinfectant agent
dc.subjectether derivative
dc.subjectglutaraldehyde
dc.subjecthypochlorite sodium
dc.subjectpolysulfide
dc.subjectrubber
dc.subjectsilastic
dc.subjectsulfide
dc.subjectchemistry
dc.subjectcomparative study
dc.subjectdental care
dc.subjectdenture
dc.subjectimmersion
dc.subjectinstrument sterilization
dc.subjectmaterials testing
dc.subjectsurface property
dc.subjectCalcium Sulfate
dc.subjectDental Casting Technique
dc.subjectDental Impression Materials
dc.subjectDental Models
dc.subjectDisinfectants
dc.subjectEthers
dc.subjectGlutaral
dc.subjectImmersion
dc.subjectMaterials Testing
dc.subjectRubber
dc.subjectSilicone Elastomers
dc.subjectSodium Hypochlorite
dc.subjectSterilization
dc.subjectSulfides
dc.subjectSurface Properties
dc.subjectTime Factors
dc.titleEffect of disinfectant agents on dimensional stability of elastomeric impression materials.
dc.typeArtículos de revistas


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