PLASTIC FILM FOR REAR SURFACE PROTECTIVE FILM OF SOLAR CELL, AND REAR SURFACE PROTECTIVE FILM OF SOLAR CELL

摘要

PROBLEM TO BE SOLVED: To provide a plastic film for a rear surface protective film of a solar cell provided with high reflecting property in both of a visible light region and a near-infrared light region by improving the efficiency in generation of power also in a thin-film silicon solar cell while having excellent mechanical characteristics, thermal resistance and moisture resistance.;SOLUTION: In the plastic film for the rear surface protective film of the solar cell, an average reflectance ratio in the wavelength range of 600 to 1,400 nm is 70% or more.;COPYRIGHT: (C)2007,JPO&INPIT