A radiation polymerisable composition comprising: (A) a donor/acceptor component for forming a charge transfer complex said component being selected from the group consisting of: (i) a bifunctional compound having an electron donor group and an electron withdrawing group and a polymerisable unsaturated group; (ii) a mixture of (a) at least one unsaturated compound having an electron donor group and a polymerisable unsaturated moiety; and (b) at least one unsaturated compound having an electron acceptor group and a polymerisable unsaturated group; and (B) a Lewis acid.
一种可辐射聚合的组合物,包括: (A) 用于形成电荷转移络合物的供体/受体组分,所述组分选自由以下组别组成(i) 具有电子供体基团、电子汲取基团和可聚合不饱和基团的双官能团化合物; (ii) (a) 至少一种具有电子供体基团和可聚合不饱和基团的不饱和化合物;和 (b) 至少一种具有电子受体基团和可聚合不饱和基团的不饱和化合物的混合物;以及 (B)
路易斯酸。