METHOD FOR MANUFACTURING THIN SEMI-TRANSFLECTIVE ELECTROOPTIC DEVICE AND THIN SEMI-TRANSFLECTIVE ELECTROOPTIC DEVICE BY THE METHOD

摘要

The present invention is to provide a thin transflective optical device, the thin transflective optical device is a continuous coating on the rotational speed 50rpm to 6000rpm, the rotation time is 10 seconds to 600 seconds under the rotation conditions, hard coating resin, In 100% by weight of the pigment coating layer composition comprising a curing agent, a pigment and a leveling agent, i) 60% to 95% by weight of the hard coating resin ii) 1.5% to 15% by weight of the curing agent 1% by weight to 25% by weight ⅳ) The leveling agent is coated on the polarizing film attached to the liquid crystal cell a solution of the pigment coating layer composition comprising 0.1% to 3% by weight in a solvent, the content of the solvent 30 parts by weight to 150 parts by weight of the pigment coating layer composition is mixed to coat the pigment coating layer, and dried and heat-cured or UV-cured to form a pigment coating layer .