| abstract |
The present invention relates to a photoelectric module comprising a photoelectric semiconductor (1) and one or more layers (2) containing a synthetic polymer (A) and a hindered amine light stabilizer (B). The hindered amine light stabilizer (B) is, for example, a compound of formula (I), wherein m is 1, Y is O, A is C 1 -C 19 -alkylcarbonyl, and Z 1 is C 1 -C 18 -alkyl, C 5 -C 7 -cycloalkyl, or C 2 -C 12 -alkyl substituted with hydroxyl. |