New method for divesting cobalt-chromium alloy castings: Sandblasting with a mixed abrasive powder

Journal of Prosthetic Dentistry

Volumn 85, Issue 4, 2001, Pages 357-362

  Taga, Yoshiaki ^a   Kawai, Keiji ^a   Nokubi, Takashi ^a  

^a OSAKA UNIVERSITY   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

ALUMINUM OXIDE; BIOMEDICAL AND DENTAL MATERIALS; CHROMIUM DERIVATIVE; DENTAL ALLOY; GLASS; INORGANIC COMPOUND; SILICON CARBIDE; SILICON DERIVATIVE;

ANALYSIS OF VARIANCE; ARTICLE; CHEMISTRY; COMPARATIVE STUDY; DENTURE; HARDNESS; HUMAN; INSTRUMENTATION; MATERIALS TESTING; PARTICLE SIZE; SCANNING ELECTRON MICROSCOPY; STATISTICS; SURFACE PROPERTY; TIME;

ALUMINUM OXIDE; ANALYSIS OF VARIANCE; CARBON COMPOUNDS, INORGANIC; CHROMIUM ALLOYS; DENTAL ALLOYS; DENTAL CASTING INVESTMENT; DENTAL CASTING TECHNIQUE; DENTURE, PARTIAL, REMOVABLE; GLASS; HARDNESS; HUMANS; MATERIALS TESTING; MICROSCOPY, ELECTRON, SCANNING; PARTICLE SIZE; SILICON COMPOUNDS; STATISTICS; SURFACE PROPERTIES; TIME FACTORS;

EID: 0035321453     PISSN: 00223913     EISSN: None     Source Type: Journal    
DOI: 10.1067/mpr.2001.114265     Document Type: Article

References (10)

1. Pratt RC, Burges JO, Schwartz RS, Smith JH. Evaluation of bond strength of six porcelain repair systems. J Prosthet Dent 1989;62:11-3.
2. Lawson JR. Alternative alloys for resin-bonded retainers. J Prosthet Dent 1991;65:97-9.
3. Mezger PR, Vrijhoef MM, Newman SM, Greener EH. The corrosion resistance of a new cobalt-chromium-molybdenum-ceramic alloy. J Oral Rehabil 1988;15:421-8.
4. Anusavice AJ, editor. Skinner's science of dental materials. 10th ed. Chicago: WB Saunders; 1996. p. 454-6.
5. Leinfelder KF, Lemons JE, editors. Clinical restorative materials and technique. 1st ed. Philadelphia: Lea & Febiger; 1988. p. 143.
6. Nokubi T, Kawahata N, Yamada T, Okuno Y. Effects of sandblasting and electrolytic polishing on surface roughness of chromium-cobalt castings. J Osaka Univ Dent Sch 1979;19:103-18.
7. Aydin AK. Evaluation of finishing and polishing techniques on surface roughness of chromium-cobalt castings. J Prosthet Dent 1991;65:763-7.
8. Ogura H, Raptis CN, Asgar K. Inner surface roughness of complete cast crowns made by centrifugal casting machines. J Prosthet Dent 1981;45:529-35.
9. Peutzfeldt A, Asmussen E. Distortion of alloy by sandblasting. Am J Dent 1996;9:65-6.
10. Oshida Y, Munoz CA, Winkler MM, Hashem A, Itoh M. Fractal dimension analysis of aluminum oxide particle for sandblasting dental use. Biomed Mater Eng 1993;3:117-26.