REFLECTANCE SPECTRA OF COMPOSITE RESINS ON LINERS

被引：5

作者：

GRAJOWER, R ^{[1
]}

FUSS, Z ^{[1
]}

HIRSCHFELD, Z ^{[1
]}

机构：

[1] HEBREW UNIV JERUSALEM,HADASSAH SCH DENT MED,DEPT ORAL REHABIL,JERUSALEM 91000,ISRAEL

来源：

JOURNAL OF PROSTHETIC DENTISTRY | 1979年 / 41卷 / 06期

关键词：

D O I：

10.1016/0022-3913(79)90064-7

中图分类号：

R78 [口腔科学];

学科分类号：

1003 ;

摘要：

The reflectance spectra of two types of composite resins were determined on various backgrounds. It was found that the shade differences caused by different whitish" liners were perceptible only for thin resin specimens and were smaller than those caused by varying the resin type and thickness. Employing a light brown liner gave rise to a difference in shade which was also perceptible on resin specimens of 2.5 mm thickness. Shade differences due to varying the thickness of the specimens were more pronounced on white than on black backgrounds. The clinical significance and the qualitative physical interpretation of the results were discussed. © 1979 The C. V. Mosby Co."

引用

页码：650 / 656

页数：7

共 7 条

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[7] CLINICAL IMPLICATIONS OF SOME OPTICAL PROPERTIES OF SILICATE CEMENT [J].

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JOURNAL OF DENTISTRY, 1973, 2 (02) :77-84

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