title: [Addition cross-linked silicone impression materials].
abstract: The principle of the polyreactions "polymerization", "polycondensation" and "polyaddition" is explained and described in detail for silicone impression materials. In the light of laboratory findings (quasi-viscosity, plasto-elasticity, dimensional and weight behaviour), three alginate materials, one condensation cross-linked silicone material, two addition cross-linked silicone materials and one polyether material are compared and evaluated with regard to their clinic-relevant properties.
mesh_terms: D000464:Alginates; D055598:Chemical Phenomena; D002621:Chemistry; D003760:Dental Impression Materials; D004548:Elasticity; D012826:Silicone Elastomers; D014783:Viscosity
chemical_list: D000464:Alginates; D003760:Dental Impression Materials; D012826:Silicone Elastomers
vernacular_title: Additionsvernetzte Silikone-Abformwerkstoffe.