OPTICAL MATERIAL COMPOSITION AND OPTICAL MATERIAL USING SAME

摘要

The present invention is able to provide an optical material composition containing: a polythiol compound satisfying one of the belowmentioned i) through iii); and a polyepoxy compound and/or a polyepisulfide compound of which i) the ammonium cation concentration is 0.1-150 µmol/kg, ii) the thiocyanate anion concentration is 0.1-300 µmol/kg, or iii) the ammonium cation concentration is 0.1-150 µmol/kg, the thiocyanate anion concentration is 0.1-300 µmol/kg, and furthermore the ion concentration product of the ammonium cations and the thiocyanate anions is 0.01-15000 (µmol/kg) 2 .