ElastomersSilicone ElastomersPlasticsDental ClaspsResins, SyntheticOrthodontic RetainersMicrotechnologyDecanoatesCycloparaffinsPolyestersDenture RetentionPrintingPolyurethanesInkPeriodontal SplintsDimethylpolysiloxanesPolymersImmobilizationMaterials TestingDenture DesignOrthodontic Appliances, RemovableNylons