Izakhiwo ze-BloomdenComposite resin

Izakhiwo zemizi

I-Composite resin inezici ezinhle zomshini, ukuthungwa okuqinile futhi akulula ukwenza i-brittle fracture.

Gqoka ukumelana

Ukumelana nokugqoka kuyisici esibalulekile sama-resin ahlanganisiwe. Kuningi izinhlobo zama-resin ahlanganisiwe, nokusebenza kwawo kokumelana nokugqoka kuyahluka kakhulu. Ngokuvamile, ukumelana nokugqoka kwama-resin ahlanganisiwe wamanje angakwazi ngokuyisisekelo ukwanelisa ukulungiswa kwamazinyo angaphambili, kodwa ukumelana nokugqokwa kwe- amazinyo angemuva awanele.

Ukumuncwa kanye ne-solubility

I-resin eyinhlanganisela inokumuncwa okuphansi kwamanzi kanye nokuhlakazeka. Amanzi ukumuncwa kanye nokuncibilika kuyizinkomba ezibalulekile zokukhombisa i-hydrolysis ukumelana kwama-resin ahlanganisiwe.I-resin ye-Bloomden ihambisana nezinga likazwelonke, inani lokumunca amanzi lezinsuku eziyi-7 le-resin eyinhlanganisela alikho ngaphezu kuka-40μg/mm3, futhi inani lokuqedwa alikho ngaphezu kuka-7.5μg/mm3. Ngemva kokumuncwa kwamanzi, izinto ezincibilikayo kuma-filler we-inorganic kanye nama-organic resins kulula kuhlaziywe, kanye nezibopho zamakhemikhali phakathi kwama-organic resins nama-inorganic fillers ingacekelwa phansi, inciphise amandla nokumelana nokugqoka kwezinto.

Umbala nokupholisha

Umbala we-resin eyinhlanganisela ngemva kokwelashwa usondelene nowamazinyo. Ingaphezulu le-resin ehlanganisiwe elashwe ngokukhanya alinawo ama-depression ngemva kwalokho ukucwebezela, futhi akulula ukunamathela ku-pigment, kanye ne-light-cured I-resin ehlanganisiwe inganikeza izinto ezinemibala ehlukahlukene yomtholampilo ukukhetha.

I-Radiopacity

Ama-resin amaningi ahlanganisiwe anezakhiwo ze-radiopaque ukuze kube lula i-X-ray ukuhlola.

Izakhiwo zebhayoloji

I-resin ehlanganisiwe ephulukisiwe inokuvumelana okuhle kwe-biocompatibility futhi ingasetshenziswa ngokuphepha ukuze kubuyiselwe amazinyo.