| abstract |
This primer composition for optical articles is characterized in that it contains (A) a urethane prepolymer, which is a reaction product of an aromatic polyisocyanate compound and a polyol compound, and which has a reactive group at one end, the reactive group is selected from an isocyanate group and a hydroxyl group, (B) a light absorbing compound which has a maximum absorption wavelength within the range of 320 nm to 650 nm (inclusive) and (C) a organic solvent which has a solubility parameter of 8 (cal / cm3) 1/2 or more, while it does not contain active hydrogen. |