| abstract |
Organosilicon compounds with a siloxane portion and groups of the general formula -OR'OCH=CHR'' (i) linked via an Si-O-C bond, wherein R' is a divalent hydrocarbon radical or a group -R DEG -(OR DEG )n-, wherein R DEG is alkylene and n is from 1 to 12, R'' is H or alkyl are useful in radiation curable compositions, in which they are mixed with an initiator. The compositions are particularly useful in UV radiation curable relase coatings. |