摘要 |
PURPOSE: A resin composition for sealing a solar cell is provided to ensure excellent energy conversion efficiency compared to conventional ethylene vinyl acetate. CONSTITUTION: A resin composition for sealing a solar cell comprises oligomers and diluents and has more than 80% of gel content measured at chemical formula 1: gel content (%) = m/m_o×100. In chemical formula 1, m_o represents the weight after irradiating UV to the composition; and m means the dry weight after dipping the UV-irradiated composition in tetrahydrofuran at 0°C for 24 hours. |