|
Sign In to gain access to subscriptions and/or personal tools.
|
Parameters that Affect the Color of Denture Resins
John M. Powers
School of Dentistry, The University of Michigan, Ann Arbor, Michigan 48109, USA
Patrick J. Lepeak
School of Dentistry, The University of Michigan, Ann Arbor, Michigan 48109, USA
The effect of specular reflection, background color and specimen thickness on the color of four commercial denture resins was studied by reflection spectrophotometry. Higher values of luminous reflectance and excitation purity were obtained with a white than with a black background, whereas dominant wavelength was lowered slightly.
REFERENCES
- Powers, J.M., and Koran, ANDREW: Color of Denture Resins, J Dent Res 56:754-761, 1977.[Abstract/Free Full Text]
- Wyszecki, G., and Stiles, W.S.: Color Science, New York, Wiley & Sons, Inc., 1967, 628 pp.
- Opacity of Paper, D589-65 (1970), In ASTM Standards 1975, part 20. Philadelphia, American Society for Testing Materials, 1975, pp. 86-88.
- University of Michigan, Statistical Research Laboratory, BMD8V-Analysis of Variance. Ann Arbor, Statistical Research Laboratory, 1968, 4 pp.
- Guenther, W.C.: Analysis of Variance, Englewood Cliffs, N.J.: Prentice-Hall, Inc., 1964, 141 pp.
- Specifying Color by the Munsell System, D1535-68 ( 1974). In ASTM Standards 1975, part 20. Philadelphia, American Society for Testing Materials, 1975, pp. 383-404.
Journal of Dental Research, Vol. 56, No. 11,
1331-1335 (1977)
DOI: 10.1177/00220345770560110601

CiteULike Complore Connotea Del.icio.us Digg Reddit Technorati Twitter What's this?
This article has been cited by other articles:

|
 |

|
 |
 
J.M. Powers and P.L. Fan
Color Stability and Aging of Plastic Veneering Materials
Journal of Dental Research,
September 1, 1981;
60(9):
1692 - 1696.
[Abstract]
[PDF]
|
 |
|
|
|