Patent ID: 7887903

Claim:
An antifog laminated film provided with at least two layers of an outer layer having a printed portion on a surface and an inner layer subjected to an antifogging treatment, wherein a solid content of the printed portion of the laminated film comprises an urethane-based resin as a principal resin, the urethane-based resin is set not less than 50 wt % of a resin component of the solid content of the printed portion, the inner layer comprises a resin and an antifog agent, the printed portion is overprinted by use of a mixed resin containing nitrocellulose as an essential component and another resin, to obtain an overprinted portion subjected to an antifogging treatment, said overprinted portion further comprising an antifog agent or said overprinted portion having an antifog agent coating, and the antifog agent is a surfactant selected from the group consisting of anionic surfactants, cationic surfactants, nonionic surfactants, and amphoteric surfactants or a mixture of surfactants selected from the group consisting of anionic surfactants, cationic surfactants, nonionic surfactants, and amphoteric surfactants.