abstract |
The present invention is a curable composition containing: (A) a specific silane compound random copolymer and (B) a silane coupling agent having a reactive cyclic ether structure, the mass ratio of (A) and (B) being (A):(B) = 95:5 to 80:20. The present invention is also a cured article formed when the composition is cured, and a method for using the composition as an adhesive or the like for a material with which an optical element is fixed. The present invention provides a curable composition from which a cured article having superior heat resistance and transparency and having high adhesive strength is obtained, a cured article formed when the composition is cured, and a method for using the composition as an adhesive or the like for a material with which an optical element is fixed. |