摘要 |
<P>PROBLEM TO BE SOLVED: To provide a polymer sheet for a solar cell, which is excellent in solvent resistance. <P>SOLUTION: The polymer sheet for a solar cell comprises, on at least one surface of a polymer base material, a polymer layer containing: a polymer; a structural part derived from an oxazoline crosslinking agent for crosslinking the polymer; an onium compound; and a water-miscible organic solvent having a boiling point of 99°C or lower. <P>COPYRIGHT: (C)2013,JPO&INPIT |