[Water absorption and water solubility of prosthetic materials].
Denture base materials investigated with using surface coating polymers fulfilled requirements of ISO Standards 1567 for water sorption and water solubility. The heat-cured polymer gave up water in a greater extent comparing to the cold-cured one. Further amount of water was retained by the surface treatment of coating. A five times increase of water solubility in samples of cold-cured resin was found comparing to the heat-cured ones. A significant decrease of water sorption was measured by using the surface coating.
Szabó
G
G
Pécsi Orvostudományi Egyetem, Fogászati és Szájsebészeti Klinika, Pécs.
Tóth
G
G
Szántó
I
I
D000042:Absorption; D003819:Denture Bases / Q000592:standards; D006801:Humans; D011108:Polymers; D012995:Solubility; D013499:Surface Properties; D014867:Water
D011108:Polymers; D014867:Water
Protézis-alapanyagok vízfelvétele és vízoldékonysága.