Johnson and Johnson Vision Care, Inc.

Frank Mclock

Diana Zanini

Xiaoping Lin

The present invention relates to (meth)acrylamide monomers of the formula: wherein R is H or CH, Ris selected from H, substituted and unsubstituted alkyl groups having 1 to 8 carbon atoms, substituted and unsubstituted benzene and toluene groups and and R, Rand Rare independently selected from alkyl groups having 1 to 8 carbon atoms, substituted and unsubstituted benzene and toluene groups, and &#x2014;OSiRRRwherein R, Rand Rare independently selected from the group consisting of straight or branched alkyl groups having 1 to 4 carbon atoms. Polymers made therefrom are also disclosed.

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Orange Park, FL, United States of America

Frank Mclock