Patent ID: 7517918

Claim:
An ultra-violet (UV) curable paint composition comprising: a silicone modified aliphatic acrylated oligomer having fluorine substituted side chains in an amount by weight from 5% to 25%; an alkyl acrylate monomer in an amount by weight from 5% to 25%; a photoinitiator in an amount by weight from 0.1% to 5%; a plurality of pigment particles in an amount by weight from 0.1% to 5%; a nano-silver solution in an amount by weight from 0.1% to 5%; with remainder being a solvent; wherein the silicone modified aliphatic acrylated oligomer is represented by the following formula: wherein R and R 2 are alkyl groups having 1 to 4 carbon atoms; x is in the range from 1 to 3; when x is in the range from 2 to 3, (SiO) x represents a linear chain of (SiO) groups; n is in the range from 5 to 23; and one fluorine atom substitutes one of the hydrogen atoms in each of the R groups.