CATIONIC CURABLE RESIN COMPOSITION AND CURED ARTICLE THEREOF

To provide a cationic curable resin composition having excellent reactivity even at a low temperature.SOLUTION: There is provided a cationic curable resin composition containing (A) a cyclic siloxane compound having at least one or more epoxy group in a molecule, and (B) a cation initiator consistin...

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1. Verfasser:	MORITOKI TATSUYA
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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Beschreibung
Zusammenfassung:	To provide a cationic curable resin composition having excellent reactivity even at a low temperature.SOLUTION: There is provided a cationic curable resin composition containing (A) a cyclic siloxane compound having at least one or more epoxy group in a molecule, and (B) a cation initiator consisting of one or more quaternary ammonium salt selected from a group consisting of a salt consisting of quaternary ammonium cation and borate anion, a salt consisting of quaternary ammonium cation and antimony anion, and a salt consisting of quaternary ammonium cation and phosphate anion.SELECTED DRAWING: None 【課題】本発明は、低温においても優れた反応性を有するカチオン硬化性樹脂組成物を提供することを目的とする。【解決手段】（Ａ）分子内にエポキシ基を少なくとも１以上有する環状シロキサン化合物、（Ｂ）４級アンモニウムカチオンとボレートアニオンからなる塩、４級アンモニウムカチオンとアンチモンアニオンからなる塩、４級アンモニウムカチオンとホスフェートアニオンからなる塩からなる群から１以上選択される４級アンモニウム塩からなるカチオン開始剤とを含むカチオン硬化性樹脂組成物。【選択図】なし