RESIN COMPOSITION AND METHOD FOR PRODUCING THE SAME

To provide a resin composition that has a luminescent substance uniformly and densely dispersed in a resin, ensuring the resulting molded product exhibits sufficient brightness.SOLUTION: A resin composition comprises a luminescent substance, a dispersant, a radiopaque substance, and a resin. The con...

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Bibliographische Detailangaben
Hauptverfasser: AKIYAMA SEIJI, TAKESHITA (FUKUSHIMA) KEI, MIYABAYASHI YUKI
Format: Patent
Sprache:eng ; jpn
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Beschreibung
Zusammenfassung:To provide a resin composition that has a luminescent substance uniformly and densely dispersed in a resin, ensuring the resulting molded product exhibits sufficient brightness.SOLUTION: A resin composition comprises a luminescent substance, a dispersant, a radiopaque substance, and a resin. The content of the dispersant is 0.01-1 pt.mass relative to 100 pts.mass of the resin. The content of the radiopaque substance is 10-50 pts.mass relative to 100 pts.mass of the resin.SELECTED DRAWING: None 【課題】樹脂中で発光物質を均一に高分散させることにより、加工して得られる成形体が十分な輝度を発揮することができる樹脂組成物を提供する。【解決手段】樹脂組成物は、発光物質、分散剤、放射線不透過性物質、及び樹脂を含み、分散剤の含有量は、前記樹脂100質量部に対して、0.01~1質量部であり、放射線不透過性物質の含有量は、前記樹脂100質量部に対して、10~50質量部である。【選択図】なし