C - Chemistry – Metallurgy – 09 – D
Patent
C - Chemistry, Metallurgy
09
D
C09D 143/04 (2006.01) C08F 2/50 (2006.01) C08K 3/36 (2006.01) C09D 4/00 (2006.01) C09D 133/04 (2006.01)
Patent
CA 2098642
ABSTRACT OF THE DISCLOSURE A radiation (UV or E-beam) curable hardcoat composition formed of a mixture of colloidal silica and hydrolyzed silica acrylate, an acrylic monomer and a photoinitiator is disclosed. Additives including a hindered amine light stabilizer, a fluoroacrylate and alkyl acrylate are employed to improve cure, clarity and hardness. A diphenyl (2,4,6-trimethyl(benzoyl) phosphate oxide UV initiator causes effective out o- focus curing.
Medford George F.
Patel Gautam
Company General Electric
Craig Wilson And Company
LandOfFree
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