title: [Polyurethane denture base material "Pentalur" and modified polyurethane compositions: comparative study of mechanical properties].
abstract: Results of laboratory tests of polyurethane based material "Pentalur" conducted to determine its mechanical properties proved the material to meet basic requirements for removable dentures materials. The introduction of simple poluethers with certain molecular weight as well as 1,4-butanediol allows varying polyurethane properties in a fairly wide range. This range of polyurethane mechanical properties along with good biocompatibility opens new possibilities in creation of removable dentures with improved functional properties as well as maxillofacial prosthesis.
authors.forename: Iu M
authors.initials: IuM
authors.lastname: Al'ter
authors.forename: A-M P
authors.initials: AM
authors.lastname: Tkachuk
authors.forename: I Ia
authors.initials: IIa
authors.lastname: Poiurovskaia
authors.forename: T F
authors.initials: TF
authors.lastname: Sutugina
authors.forename: M Iu
authors.initials: MIu
authors.lastname: Ogorodnikov
mesh_terms: D003819:Denture Bases; D055119:Elastic Modulus; D011140:Polyurethanes / Q000737:chemistry*; D019802:Succinic Acid / Q000737:chemistry*
chemical_list: D011140:Polyurethanes; D019802:Succinic Acid