| http://www.w3.org/ns/prov#value | - The fluorine-containing (meth)acrylate monomer (a) includes a compound of the formula: ##STR1## wherein R is a hydrogen atom or a methyl group, m is a number of 1 to 2 and n is a number of 1 to 8; and as the compound having at least two unsaturated bonds, a compound of the formula: ##STR2## wherein R and m are the same as defined above and k is a number of 2 to 6, a compound of the formula: ##STR3
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