| abstract |
The present invention relates to a polymerizable composition, comprising a polymerizable monomer of formula (I), a copolymerizable UV-initiator, at least one copolymerizable (meth)acrylic monomer:n nR 1 —(OCH 2 CH 2 ) n -L-OC(O)—CR 2 ═CH 2 Formula (I)n nwherein R 1 is hydrogen or a C 1 -C 6 alkyl group, n is an integer from 1 to 100, L is a single bond or a divalent linking group, preferably a single bond or a C 1-6 alkylene group, and R 2 is hydrogen or a CH 3 group; andn optionally (d) at least one copolymerizable non-acrylate monomer;n nwherein the amount of the polymerizable monomer of formula (I) is between 2.5 and 40% by weight of the total of all polymerizable monomers (a), (b), (c) and (d).n nn The invention also relates to a random copolymer obtained by reacting the polymerizable composition, a crosslinked product of the random copolymer and an adhesive composite material comprising the random copolymer or the crosslinked product on a substrate. |