| abstract |
The present invention is to improve the flame retardancy to provide a laminated film having a flame retardant level equivalent to HBF, HB, V-2 as defined in the United States UNDERWRITERS LABORATORIES company standard UL-94. In the laminated film of the present invention, at least one coating layer containing a flame retardant containing no silicon element and a compound containing silicon element is formed on at least one side of the base thermoplastic resin film, and the silicon element to the mass of the whole coating layer is formed. The content rate (%) (mass%) of the flame retardant which does not contain, and content rate (S) (mass%) of the silicon element with respect to the mass of the whole coating layer satisfy | fill the following conditions (i)-(iii). (i) F (mass%) ≥30 (ii) S (mass%) (iii) F + S (mass%) ≤ 60 Moreover, the backlight equipped with the lamp reflector, backlight, and LED for backlight of this invention is comprised using such laminated | multilayer film, respectively. |