Disclosed is a composition comprising (A) at least one compound selected from the group consisting of an ether compound having two or more ether groups, a trivalent phosphorus compound, and a ketone compound, (B) a boron trihalide, and (C) an episulfide compound.
本发明公开了一种组合物,该组合物包含 (A) 至少一种选自具有两个或两个以上醚基的醚化合物、三价
磷化合物和
酮化合物的化合物;(B) 三卤化
硼;以及 (C) 表
硫化物。