. "In some embodiments, the silane functional ethylenically unsaturated monomer can include monomers having a structure according to the formula; wherein R, R 1 and x are as defined previously, R 3 is H or CH 3 and R 4 is an optionally substituted alkyl group having in the range of from 1 to 10 carbon atoms that can be linear, branched, cycloaliphatic or a combination thereof." . . .