It is an object of the present invention to provide: a curable composition that has photocurability and provides a cured product excellent in insulating properties; and the cured product. This can be achieved by a photocurable composition that contains, as essential components, (A) a modified polyorganosiloxane compound having a photopolymerizable functional group and an SiH group, (B) a compound having a carbon-carbon double bond, and (C) a photopolymerization initiator. A thin film produced from the curable composition of the present invention has excellent insulating properties. Since the curable composition of the present invention can form a film by solution coating, it is applicable to provide thin-film insulating materials that can be formed by solution coating.
本发明的目的是提供:一种具有光可控性并能提供绝缘性能优异的固化产品的可固化组合物;以及固化产品。本发明的目的可以通过一种光固化组合物来实现,该组合物的基本成分包括:(A) 具有可光聚合官能团和 SiH 基团的改性聚有机
硅氧烷化合物;(B) 具有碳碳双键的化合物;(C) 光聚合
引发剂。用本发明的可固化组合物制成的薄膜具有优异的绝缘性能。由于本发明的可固化组合物可通过溶液涂覆形成薄膜,因此适用于提供可通过溶液涂覆形成薄膜的绝缘材料。