Sulfuration resistance of five experimental Ag-Pd-Au-Cu alloys with low Pd content of 10 or 12%

Dental Materials Journal

Volumn 25, Issue 2, 2006, Pages 316-331

  Saitoh, Setsuo ^a   Araki, Yoshima ^a   Taira, Masayuki ^a  

^a IWATE MEDICAL UNIVERSITY   (Japan)

Author keywords

Ag Pd Au Cu alloys; Low Pd content; Sulfuration resistance

Indexed keywords

AG PD CU AU ALLOY; AG-PD-CU-AU ALLOY; DENTAL ALLOY; GOLD ALLOY; PALLADIUM; SULFUR;

ARTICLE; CHEMISTRY; COMPARATIVE STUDY; CORROSION; DENTURE; ECONOMICS; ELECTRON PROBE MICROANALYSIS; METALLURGY; SURFACE PROPERTY; X RAY DIFFRACTION;

CORROSION; DENTAL ALLOYS; DENTAL CASTING TECHNIQUE; ELECTRON PROBE MICROANALYSIS; GOLD ALLOYS; METALLURGY; PALLADIUM; SULFUR; SURFACE PROPERTIES; X-RAY DIFFRACTION;

EID: 33748919835     PISSN: 02874547     EISSN: None     Source Type: Journal    
DOI: 10.4012/dmj.25.316     Document Type: Article

References (33)

1. The Committee on Evaluation and Status Reports of Dental Materials and Devices. A review and the future in dental casting Au-Ag-Pd alloys. Part 1: Literature survey and alternatives to dental Au-Ag-Pd alloys. J J Dent Mater 2003; 22: 531-563.
2. The Committee on Evaluation and Status Reports of Dental Materials and Devices. A review and the future in dental casting Au-Ag-Pd alloys. Part 2: The basic properties database of Au-Ag-Pd-Cu alloys. J J Dent Mater 2003; 22; 564-598.
3. Okazaki K. Studies on Au-Ag-Pd-Cu alloys. Part 1: Effects of Au component on some properties of alloys. J Japan Soc Dent Appar Mat 1979; 20: 233-239.
4. Niemi L, Holland RI. Tarnish and corrosion of a commercial dental Ag-Pd-Cu-Au casting alloy. J Dent Res 1984; 63: 1014-1018.
5. Endo K, Ohno H. Microstructure and anodic polarization behavior of experimental Ag-18Cu-15Pd-12Au alloy in aqueous sulfide solution. J Mater Sci 2003; 14: 427-434.
6. 2S solutions. Higashi Nippon Shigaku Zassi 1989; 8: 155-163.
7. Yoshida T, Miyasaka T, Okamura H, Oka K, Yamazaki E, Naruse S, Asaki T, Doi Y. Properties of low karat gold alloys. Part 1: Mechanical properties of the alloys containing 5 mass% Pd. J J Dent Mater 2002; 21: 285-293.
8. Matsumoto M, Hattori M, Hasegawa K, Yoshinari M, Kawada E, Oda Y, Mamada K, Yoshida T. Property of low karat gold alloys. Part 2: Corrosion resistance and tarnish of the alloys containing 5 mass% Pd. J J Dent Mater 2002; 21: 302-307.
9. Lang BR, Bernier SH, Giday Z, Asgar K. Tarnish and corrosion of noble metal alloys. J Prosthet Dent 1982; 48: 245-252.
10. 2S solution. Aichi-Gakuin Dent Sci 1993; 31: 243-259.
11. Mueller HJ, Lenke JW, Bopna MS. Surface analysis of tarnished dental alloys. Scanning Microsc 1988; 2: 777-787.
12. Yamatoya F, Nakamura K, Goto S. Effects of gold addition for the properties of casting Pd-Cu-Ag alloy. J J Dent Mater 1985; 4: 730-753.
13. Koyama K. Tarnish/corrosion and microstructure of silver-base and copper-base casting alloys. Aichi-Gakuin Dent Sci 1996; 34: 481-498.
14. Takada Y, Okuno O. Effect of heat history on the corrosion of ferritic stainless steels used for dental magnetic attachments. Dent Mater J 2005; 24: 391-397.
15. Tuccillo JJ, Nielsen JP. Microprobe analysis of an in vivo discoloration. J Prosthet Dent 1974; 31: 285-289.
16. Ochi M, Endo K, Ohno H, Takasusuki N, Matsubara H, Maida T. In vitro corrosion of dental Ag-based alloys in polyvinylpyrrolidone iodine solution. Dent Mater J 2005; 24: 422-427.
17. Niemi L, Hero H. The structure of a commercial dental Ag-Pd-Cu-Au casting alloy. J Dent Res 1984; 63: 149-154.
18. Endo K, Ohno H, Matsuda K, Asakura S. Electrochemical and surface studies on the passivity of a dental Pd-based casting alloy in alkaline sulphide solution. Corros Sci 2003; 45: 1491-1504.
19. Suoninen E, Hero H. Effect of palladium on sulfide tarnishing of noble metal alloys. J Biomed Mater Res 1985; 19: 917-934.
20. Wataha JC, Malcolm CT. Effect of alloy surface composition on release of elements from dental casting alloys. J Oral Rehabil 1996; 23: 583-589.
21. Niemi L, Minni E, Ivaska A. An electrochemical and multispectroscopic study of corrosion of Ag-Pd-Cu-Au alloys. J Dent Res 1986; 65: 888-891.
22. Chen KI, Lin JH, Ju CP. Microstructure and segregation behavior of palladium in silver-copper-palladium alloys. J Dent Res 1996; 75: 1497-1502.
23. Drapal S, Pomajbik J. Segregation in precious-metal dental-casting alloys. J Dent Res 1993; 76: 587-591.
24. Vaidyanathan TK, Prasad A. In vitro corrosion and tarnish analysis of the Ag-Pd binary system. J Dent Res 1981; 60: 707-715.
25. Nakamura T, Nakamura K, Goto S. Effects of gold addition on the properties of casting 20 Pd-5∼20 Cu-Ag alloys. J J Dent Mater 1995; 14: 69-86.
26. Kifune T, Nakamura K, Goto S. Properties of the casting Ag-Pd-Cu alloys. J J Dent Mater 1987; 6: 768-787.
27. Watanabe I, Woldu M, Watanabe K, Okabe T. Effects of casting method on castability of titanium and dental alloys. J Mater Sci Mater Med 2000; 11: 547-553.
28. Wang TJ, Kobayashi E, Doi H, Yoneyama T. Castability of Ti-6Al-7Nb alloy for dental casting. J Med Dent Sci 1999; 46: 13-19.
29. Churnjitapilom P, Goto S, Ogura H. Effects of heat treatments and Sn, Ga and In additives on mechanical properties of 35Ag-30Pd-20Au-15Cu alloy. Dent Mater J 2004; 23: 474-489.
30. Goto S, Nakai A, Miyagawa Y, Ogura H. Development of Ag-Pd-Au-Cu alloys for multiple dental applications. Part 2: Mechanical properties of experimental Ag-Pd-Au-Cu alloys containing Sn or Ga for ceramic-metal restorations. Dent Mater J 2001; 21: 135-147.
31. 2+ ions on cell viability and NO production of murine peritoneal exudates cells (macrophages) with and without lipopolysaccharide stimulation. Dent Mater J 2005; 24: 304-310.
32. Niemi L, Hensten-Pettersen A. In vitro cytotoxicity of Ag-Pd-Cu-based casting alloys. J Biomed Mater Res 1985; 19: 549-561.
33. Niemi L, Syrjanen S, Hensten-Pettersen A. The biocompatibility of a dental Ag-Pd-Cu-Au-based casting alloy and its structural components. J Biomed Mater Res 1985; 19: 535-548.