公开(公告)号：EP1122797A3

公开(公告)日：2001-11-07

申请号：EP01102225.8

申请日：2001-01-31

申请人： Sanyo Electric Co., Ltd.

发明人： Morizane, Masashi, c/o Sanyo Electric Co.,Ltd. ,  Nakatani, Shihomi, c/o Sanyo Electric Co.,Ltd. ,  Yoshimine, Yukihiro, c/o Sanyo Electric Co.,Ltd. ,  Tsuge, Sadaji, c/o Sanyo Electric Co.,Ltd.

IPC分类号： H01L31/048

CPC分类号： B32B17/10018 ,  B32B17/10 ,  B32B17/10788 ,  H01L31/048 ,  H01L31/049 ,  Y02E10/50 ,  B32B2367/00

摘要： A solar cell module including a plurality of solar cell elements 1 sealed by EVA resin between a front surface glass 20 and a rear surface member 5 is provided with a sodium diffusion preventing layer of a PET film 6 of a smaller water vapor transmission rate than those of the EVA sheets 3, 4 interposed between the front surface glass 20 and the solar cell elements 1.

摘要翻译： 包括在前表面玻璃20和后表面构件5之间由EVA树脂密封的多个太阳能电池元件1的太阳能电池模块设置有比这些的更小的水蒸汽透过率的PET膜6的钠扩散防止层 夹在前表面玻璃20和太阳能电池元件1之间的EVA片3,4