CURABLE COMPOSITION, CURED PRODUCT, AND METHOD FOR PRODUCING THE SAME

To provide a curable composition whose cured product has a high refractive index and high heat resistance.SOLUTION: The curable composition contains: a curable component containing an episulfide compound represented by formula (1); and a photobase generator. (In the formula, rings Z1 and Z2 each rep...

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Bibliographische Detailangaben
Hauptverfasser:	MINOKAMI KEIKO, MIYAUCHI SHINSUKE, OKAMURA HARUYUKI
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	CHEMISTRY COMPOSITIONS BASED THEREON MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-UP
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Zusammenfassung:	To provide a curable composition whose cured product has a high refractive index and high heat resistance.SOLUTION: The curable composition contains: a curable component containing an episulfide compound represented by formula (1); and a photobase generator. (In the formula, rings Z1 and Z2 each represent an arene ring; R1 and R2 each represent a substituent; m1 and m2 each represent an integer of 0 or more; A1 and A2 each represent a linear or branched alkylene group; n1 and n2 each represent an integer of 0 or more; R3 represents a substituent; and k represents an integer of 0-8.)SELECTED DRAWING: None 【課題】硬化物の屈折率および耐熱性が高い硬化性組成物の提供。【解決手段】式（１）で表されるエピスルフィド化合物を含む硬化性成分と光塩基発生剤を含む硬化性組成物。（式中、環Ｚ１、２は、アレーン環を示し、Ｒ１、２は、置換基を示し、ｍ１およびｍ２は、０以上の整数を示し、Ａ１、２は、直鎖状または分岐鎖状アルキレン基を示し、ｎ１およびｎ２は、０以上の整数を示し、Ｒ３は、置換基を示し、ｋは、０〜８の整数を示す）【選択図】なし