Influence of surface hardener on gypsum abrasion resistance and water sorption

Journal of Prosthetic Dentistry

Volumn 90, Issue 5, 2003, Pages 441-446

  Lindquist, Terry J ^a,c   Stanford, Clark M ^a   Knox, Eric ^b  

^a UNIVERSITY OF IOWA   (United States)

^b METROPOLITAN HOSPITAL CENTER   (United States)

^c Department of Radiology and Medicine   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

CALCIUM SULFATE; WATER;

ANALYSIS OF VARIANCE; ANALYTICAL EQUIPMENT; ARTICLE; MATERIAL COATING; MATERIALS TESTING; SCANNING ELECTRON MICROSCOPY; WATER ABSORPTION; WEIGHT REDUCTION;

EID: 0242289445     PISSN: 00223913     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0022-3913(03)00544-4     Document Type: Article

References (16)

1. Schwedhelm E.R., Lepe X. Fracture strength of type IV and type V die stone as a function of time. J Prosthet Dent. 78:1997;554-559.
2. Fan P.L., Powers J.M., Reid B.C. Surface mechanical properties of stone, resin, and metal dies. J Am Dent Assoc. 103:1981;408-411.
3. Fairhurst C.W. Compressive properties of dental gypsum. J Dent Res. 39:1960;812-824.
4. Peyton F.A., Leibold J.P., Ridgley G.V. Surface hardness, compressive strength, and abrasion resistance of indirect die stones. J Prosthet Dent. 2:1952;381-389.
5. Lyon H.E., Mitchell R.J., Patterson T. A comparison of abrasion resistance of dental stones. Dent Mater. 3:1987;49-51.
6. Craig R.G., Powers J.M. Restorative dental materials. 11th ed :2001;Elsevier Science, St. Louis.
7. Toreskog S., Phillips R.W., Schnell R.J. Properties of die materials a comparative study . J Prosthet Dent. 16:1966;119-131.
8. Fukui H., Lacy A.M., Jendresen M.D. Effectiveness of hardening films on die stone. J Prosthet Dent. 44:1980;57-63.
9. Richardson D.W., Fletcher V.A., Gardner L.K., Allen J.D. Film thickness of die coating agents. J Prosthet Dent. 66:1991;431-434.
10. Lyon H.E., Mitchell R.J. Abrasion resistance of coated gypsum dies. Oper Dent. 8:1983;2-5.
11. Stern M.A., Johnson G.H., Toolson L.B. An evaluation of dental stones after repeated exposure to spray disinfectants. Part I Abrasion and compressive strength . J Prosthet Dent. 65:1991;713-718.
12. Williams G.J., Bates J.F., Wild S. The effect of surface treatment of dental stone with resins. Quintessence Dent Technol. 7:1983;41-45.
13. Bajada S.B., Makinson O.F. The effect of some surface treatments to dental modeling stones. Aust Dent J. 19:1974;118-121.
14. Duke P., Moore B.K., Haug S.P., Andres C.J. Study of the physical properties of type IV gypsum, resin-containing, and epoxy die materials. J Prosthet Dent. 83:2000;466-473.
15. Eames W.B., Edwards C.R. Jr, Buck W.H. Jr. Scraping resistance of dental die materials a comparison of brands . Oper Dent. 3:1978;66-72.
16. Lindquist T.J., Stanford C.M. Development and application of a new abrasion testing device. J Prosthet Dent. 84:2000;635-641.