REVERSE-SURFACE PROTECTIVE SHEET FOR SOLAR CELL MODULE, AND METHOD FOR MANUFACTURING SAME

摘要

[Problem] To provide a reverse-surface protective sheet for a solar cell module that makes it possible to increase photoelectric conversion efficiency. [Solution] A reverse-surface protective sheet for a solar cell module, the reverse-surface protective sheet being integrated with a front surface plate, a solar cell element, and a sealing material to constitute a solar cell module, wherein the reverse-surface protective sheet for a solar cell module is characterized in that a resin layer which has a surface in contact with the sealing material comprises a resin composition containing a nucleating agent, and the surface of the resin layer in contact with the sealing material is provided with an irregular structure having a light-reflecting function.