The effects of different polishing techniques on the staining resistance of CAD/CAM resin ceramics
JOURNAL OF ADVANCED PROSTHODONTICS, cilt.8, sa.6, ss.417-422, 2016 (SCI-Expanded, Scopus)
- Yayın Türü: Makale / Tam Makale
- Cilt numarası: 8 Sayı: 6
- Basım Tarihi: 2016
- Doi Numarası: 10.4047/jap.2016.8.6.417
- Dergi Adı: JOURNAL OF ADVANCED PROSTHODONTICS
- Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
- Sayfa Sayıları: ss.417-422
- Anahtar Kelimeler: CAD/CAM, Polishing techniques, Resin-ceramics, Staining resistance, IN-VITRO, DENTAL PORCELAIN, COLOR STABILITY, FRACTURE-RESISTANCE, SURFACE-ROUGHNESS, BLOCKS, COMPOSITES, ZIRCONIA, ABILITY, KITS
- Atatürk Üniversitesi Adresli: Evet
Özet
PURPOSE. The purposes of this study were to evaluate the staining resistance of CAD/CAM resin-ceramics polished with different techniques and to determine the effectiveness of the polishing techniques on resin ceramics, comparing it with that of a glazed glass-ceramic. MATERIALS AND METHODS. Four different CAD/CAM ceramics (feldspathic ceramic: C-CEREC Blocs, (SIRONA) and three resin-ceramics: L-Lava Ultimate, (3M ESPE), E-Enamic, (VITA) and CS-CeraSmart, (GC)) and one light cure composite resin: ME-Clearfil Majesty Esthetic (Kuraray) were used. Only C samples were glazed (gl). Other restorations were divided into four groups according to the polishing technique: nonpolished control group (c), a group polished with light cure liquid polish (Biscover LV BISCO) (bb), a group polished with ceramic polishing kit (Diapol, EVE) (cd), and a group polished with composite polishing kit (Clearfil Twist Dia, Kuraray) (1