CURABLE RESIN COMPOSITION, CURED PRODUCT AND ORGANIC EL DISPLAY ELEMENT

The purpose of the present invention is to provide a curable resin composition which can be stably coated over a long period of time using an inkjet method and which can give an organic EL display element having excellent reliability. The purpose of the present invention is also to provide a cured p...

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Bibliographische Detailangaben
Hauptverfasser: YAMAMOTO TAKUYA, MASUI RYOHEI, NISHIUMI YUKI, SASANO MIKA, KIM CHIZURU
Format: Patent
Sprache:chi ; eng
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Zusammenfassung:The purpose of the present invention is to provide a curable resin composition which can be stably coated over a long period of time using an inkjet method and which can give an organic EL display element having excellent reliability. The purpose of the present invention is also to provide a cured product of the curable resin composition; and an organic EL display element having the cured product. The present invention is a curable resin composition which can be used for sealing an organic EL display element and which contains a polymerizable compound and a photopolymerization initiator. In differential scanning calorimetric measurements based on JIS K 7122 after storing the curable resin composition for 5 days at 60 DEG C, the peak temperature is 120 DEG C or higher for all exothermic peaks for which the peak height is 0.05 mW/mg or more and the calorific value is 10 mJ/mg or more. 本发明的目的在于提供一种固化性树脂组合物,其能够通过喷墨法长期稳定地涂布,能够得到可靠性优异的有机EL显示元件。另外,本发明的目的在于提供该固化性树脂组合物的固化物及具有该固化物的有机EL显示元件。本发明的固化性树脂组合物用于有机EL显示元件的密封,所述固