SEALANT COMPOSITION FOR DYE-SENSITIZED SOLAR CELL

摘要

A sealant composition for dye-sensitized solar cell that is highly resistant to electrolytes and exhibits high sealing performance against electrolytes. In particular, a sealant composition comprised mainly of (a) an isoprene polymer having at least one (meth)acrylate group and (b) a diluent monomer, or comprised mainly of: (A) an isobutylene polymer having, per molecule, at least one alkenyl group capable of hydrosilylating reaction, (B) an organohydrogenpolysiloxane, (C) a hydrosilylation catalyst and (D) a silane coupling agent.