PHOTOCURABLE COMPOSITION AND CURED PRODUCT OF THE SAME

To provide a photocurable composition having good moldability, a high dielectric constant while having light weight and capable of forming a polymer material having transparent appearance and to provide a cured product of the same.SOLUTION: There is provided a photocurable composition which comprise...

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Hauptverfasser:	KOJIMA TAKAHIRO, KIYOMORI AYUMI
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	CHEMISTRY COMPOSITIONS BASED THEREON MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-UP
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Beschreibung
Zusammenfassung:	To provide a photocurable composition having good moldability, a high dielectric constant while having light weight and capable of forming a polymer material having transparent appearance and to provide a cured product of the same.SOLUTION: There is provided a photocurable composition which comprises, as essential components, (a) a silsesquioxane having a fluorine-substituted aryl group represented by the following general formula (1) (wherein, A represents an aryl group, at least one hydrogen atom of the aryl group is substituted by a fluorine atom, P represents an ethylenically unsaturated group, Rrepresents a divalent hydrocarbon group, Rrepresents a divalent hydrocarbon group or a single bond, m represents an integer of 4 to 400, n represents an integer of 1 to 100, m and n satisfies the condition of 0.1≤[m/(m+n)]