▎ 摘 要
NOVELTY - Tunnel self-luminescent coating comprises 10-20 pts. wt. resin emulsion, 15-30 pts. wt. glass beads, 20-30 pts. wt. cement, 3-8 pts. wt. nano rare earth luminescent materials, 1-3 pts. wt. graphene and expanded graphite mixture, 0.5-2 pts. wt. K resin and 0.1-1 pt. wt. polyethylene resin. The nano rare earth luminescent materials are nanosheets, nanowires or nanorods. USE - Tunnel self-luminescent coating used for manufacturing tunnel self-luminescent markings (claimed). ADVANTAGE - The product has high brightness, long duration in the dark and slow attenuation; and produces highly inductive markings.