title: [Characteristics of wearing resistance of materials for repair of masticatory teeth].
abstract: Wear resistance parameters were evaluated for 5 materials used for masticatory teeth filling. The study was carried out on an Uism-1 device for evaluation of abrasion resistance of dental materials by the friction method during circular movement of a premolar (removed for orthodontic indications) along the surface of reference material. Similar abrasion resistance in the material-tooth pair was detected for 4 materials: Herculite XRV (Kerr-Sybron), Unirest (Stomadent), Dyract AP (Dentsply/De Trey), and Tytin amalgams (S.S. White); the parameters of wear differed. The highest wear of material paralleled by high tooth abrasion were detected for Filtek P-60 (3M/Dental) material.
authors: T F
authors: TF
authors: Sutugina
authors: E P
authors: EP
authors: Iakushechkina
authors: I Ia
authors: IIa
authors: Poiurovskaia
authors: I M
authors: IM
authors: Makeeva
mesh_terms: D001641:Bicuspid; D003188:Composite Resins / Q000737:chemistry*; D003793:Dental Restoration, Permanent; D017276:Friction; D006801:Humans; D008422:Materials Testing / Q000295:instrumentation
chemical_list: D003188:Composite Resins