Autoradiographic determination of penetration of phosphoric acid during cementation in vitro

Kedici P., Alkumra H., Ercan M.

Journal of Dentistry, cilt.16, sa.5, ss.242-243, 1988 (SCI-Expanded, Scopus) identifier identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 16 Sayı: 5
  • Basım Tarihi: 1988
  • Doi Numarası: 10.1016/0300-5712(88)90082-6
  • Dergi Adı: Journal of Dentistry
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.242-243
  • Anahtar Kelimeler: Acid penetration, Autoradiography, Cementation, Phosphate cement
  • Ankara Üniversitesi Adresli: Evet

Özet

Acrylic jacket crowns were constructed for extracted incisor teeth. After cementation, under 5 kg and 10 kg loads, the acid penetration was observed using an autoradiographic technique. It was found that the acid penetration was greater when the dentine was unprotected and the crowns were cemented under high seating forces. The use of a cavity liner prior to cementation considerably reduced the acid penetration. © 1988.