| abstract |
An object of the present invention is to easily provide a resin composition capable of both detection by X-ray radiation and fluorescence or phosphorescence detection, and a molded product obtained from the resin composition. The present invention provides a resin composition comprising a luminescent substance and a radiopaque substance; the resin composition as described above, wherein the luminescent substance is a near-infrared fluorescent material or a phosphorescent material; Any of the above, wherein the radiopaque material is barium sulfate, bismuth oxide, bismuth hypocarbonate, calcium carbonate, aluminum hydroxide, tungsten, zinc oxide, zirconium oxide, zirconium, titanium, platinum, bismuth nitrate, bismuth. A molded product obtained by processing any of the above resin compositions. [Selection figure] None |