CPC C08G 18/61 (2013.01) [B29D 11/00067 (2013.01); B29D 11/00076 (2013.01); C08F 290/068 (2013.01); C08G 18/04 (2013.01); C08G 18/6225 (2013.01); C08K 5/53 (2013.01); C08L 51/085 (2013.01); G02B 1/043 (2013.01); G02C 7/049 (2013.01); C08G 2270/00 (2013.01)] | 11 Claims |
1. An ophthalmic device comprised of a reaction product of a composition comprising:
(i) a crosslinked substrate network containing covalently bound monoacylphosphine oxide activatable free radical initiators; and
(ii) a grafting composition containing one or more ethylenically unsaturated compounds.
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