BACK SHEET FOR SOLAR CELL MODULE

摘要

The present invention relates to a back sheet for a solar cell module capable of efficiently radiating the heat of the solar cell module by using a back sheet with heat dissipation. According to the present invention, the back sheet for a solar cell module, in a back sheet for a solar cell module of multiple layers, includes graphite particles coated with silica formed in at least one layer. The graphite particles coated with the silica has a core-shell structure coated with the silica. [Reference numerals] (201) First fluorine-based resin layer; (202) Back sheet radiating layer; (203) Metal layer; (204) Second fluorine-based resin layer; (205) Bag radiating layer