[The bonding strength of metal-enamel bonds under tensile and torsion loading].
The tensile strength as well as the torsion shear strength of six bonding systems were tested for the bonding of bovine enamel to Ni-Cr alloy Wiron 88 after cyclic thermal shock. The tested systems were: first sandblasting and thereafter A) silicoating and Microfill pontic, B) Microfill pontic, C) electrolytic etching and Microfill pontic, D) an experimental material which was developed of Sebond MKV, E) Estiseal/Microfill pontic, F) electrolytic etching or Estiseal/Microfill pontic BO/KII. Compared to the other methods sandblasting and silicoating (A) significantly showed the best results (p less than 0.05).
Gente
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Abteilung für Zahnärztliche Propädeutik, Philipps-Universität, Marburg.
Krutisch
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Lehmann
K M
KM
D003722:Dental Alloys / Q000737:chemistry*; D001840:Dental Bonding; D003743:Dental Enamel / Q000187:drug effects* / Q000648:ultrastructure; D003830:Denture, Partial, Fixed; D006801:Humans; D008422:Materials Testing / Q000379:methods; D008855:Microscopy, Electron, Scanning; D013499:Surface Properties; D013718:Tensile Strength
D003722:Dental Alloys