Patent ID: 8546062

Claim:
A composition of matter, comprising: a polymer having an ethylenic backbone wherein said polymer consists essentially of the following monomers: wherein x is between about 5 mole % and about 80 mole %, y is between about 5 mole % and about 80 mole %, z is between about 10 mole % and about 80 mole % and x+y+z=about 100 mole %; or wherein said polymer consists essentially of the following monomers: wherein x is between about 5 mole % and about 80 mole %, y is between about 5 mole % and about 80mole %, z is between about 10 mole % and about 80 mole % and x+y+z=about 100 mole %; or wherein said polymer consists essentially of the following monomers: wherein x is between about 5 mole % and about 80 mole %, y is between about 5 mole % and about 80 mole %, z is between about 10 mole % and about 80 mole % and x+y+z=about 100 mole %.