| 摘要 |
The present invention relates to a silicone resin sheet obtained by semi- curing a composition including: (1) an organopolysiloxane having at least two alkenylsilyl groups in one molecule thereof; (2) an organopolysiloxane having at least two hydrosilyl groups in one molecule thereof; (3) a hydrosilylation catalyst; and (4) a curing retardant. |
