| 摘要 |
PROBLEM TO BE SOLVED: To provide a solar battery module which is light-weight and excellent in weather-resistance, moisture-resistance, and transparency, with less degradation in solar cell. SOLUTION: A solar cell 40 is housed and sealed inside with a composite film 2 which is transparent at least on one side. Here, a weather-resistant film 10, a transparent vapor-deposition film, and an adhesive film 30 are sequentially stacked on the composite film 2 through a bond layer 60, and related to the transparent vapor-deposition film, a vapor-deposition layer 22 of either an aluminum oxide, silicon oxide, or magnesium oxide is provided at least on one surface of a transparent base material 21 comprising a fluorine film or polyester film, with a protective layer 23 formed on the vapor-deposition layer 22 surface. |
