CURABLE SILICONE COMPOSITION AND CURED PRODUCT THEREOF

The present invention provides a curable silicone composition. The composition comprises: (A) an epoxy functional silicone resin having a monovalent aromatic hydrocarbon group; (B) an epoxy functional silicone; (C) a cationic photoinitiator; and (D) a silatrane derivative or a carbosilatrane derivative, wherein each derivative has at least one silicon atom-bonded alkoxy group per molecule. The composition has excellent curability under UV radiation and further upon heating, typically forming a cured product having excellent heat and light resistance as well as adhesion properties. 本发明提供了一种可固化有机硅组合物。该组合物包含：(A)具有单价芳族烃基团的环氧官能有机硅树脂；(B)环氧官能有机硅；(C)阳离子光引发剂；以及(D)杂氮硅三环衍生物或碳杂氮硅三环衍生物，其中每种衍生物每分子具有至少一个硅原子键合的烷氧基基团。该组合物在UV辐射下并且进一步在加热时具有优异的固化性，通常形成具有优异的耐热性和耐光性以及粘附特性的固化产物。