| 摘要 |
PROBLEM TO BE SOLVED: To provide a sealing sheet for a solar cell having thermal creep resistance and light adhesion resistance, and obtained by irradiating a polyethylene resin with ionizing radiation.SOLUTION: In a sealing sheet for a solar cell which seals a resin layer in softened state while adhering to a sealed object, the resin layer contains low density polyethylene of at least 0.91 g/cm, and has a partially crosslinked part by irradiation with ionizing radiation, when viewed from the sheet surface. |
