FIELD: medicine.
SUBSTANCE: group of inventions relates to dentistry, namely, to solidified dental compositions and methods of producing tooth-filling material, which have fluorescence corresponding to natural teeth. Claimed dental composition contains fluorescent organic benzoxazole pigment and fluorescent organic arylbenzoguanamine pigment. Also claimed is dental product, obtained by solidification of said composition. Method of producing dental composition which has fluorescence of natural teeth, includes stages, at which: (a) system of dental resin, which after solidification forms material, possessing fluorescence of non-natural teeth is provided; and (b) sufficient quantity of organic fluorescent benzoxazole pigment and fluorescent organic arylbenzoguanamine pigment is added to resin system to obtain composition, which after solidification has fluorescence of natural teeth.
EFFECT: inclusion of fluorescent organic pigments into solidified dental material makes it possible to create esthetic tooth-filling materials, which save natural look even at observation under UV-irradiation or invisible irradiation.
23 cl, 7 tbl, 9 ex, 1 dwg
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