Patent ID: 6803426
Filing Date: 2004-10-12
Classification: B05D,C08F,C08G,C08L,C09D,Y10T

Abstract:
A composition comprising a fluorine-containing copolymer comprised of at least 50 mol % of residues having the following alternating structural unit:â€”[DMâ€”AM]â€”wherein DM represents a residue from a donor monomer having the following structure (I): wherein R1 is linear or branched C1 to C4 alkyl; R2 is selected from the group consisting of methyl, linear, cyclic or branched C1 to C20 alkyl, alkenyl, aryl, alkaryl and aralkyl; and AM represents a residue from an acceptor monomer; wherein the copolymer contains at least 5 wt. % fluorine, wherein the copolymer is prepared by polymerizing a molar excess of the monomer of structure I, based on the amount of acceptor monomer.