| abstract |
(57) [Abstract] [Problem] To quickly clean dirt attached to a display screen due to static electricity or the like, leaving no trace of wiping on the screen, not affecting the display surface, and reducing petroleum odor and the like. Provides a cleaner with almost no pungent odor. SOLUTION: A saturated hydrocarbon solvent having 8 to 15 carbon atoms is used as a cleaner. To this, a surfactant and a fragrance can be added as needed. |