| abstract |
A radiation curable composition containing a) a free radical polymerizable composition containing at least 95 wt% relative to the free radical polymerizable composition of one or more monofunctional (meth)acrylates, wherein at least 80 wt% of the one or more monofunctional (meth)acrylates consist of monofunctional (meth)acrylates including at least one five or six membered acetal ring in their structure; and b) at least one acetal containing polymer having a plurality of repeating units according to Formula (I):n nwherein R1 and R2 are independently selected from the group consisting of a hydrogen, an alkyl group, an alkenyl group, an alkynyl group, an aralkyl group, an alkaryl group, an aryl group and a heteoraryl group. |