The present invention relates to a sealant composition for a photoelectric conversion element, including: (A) a hydrogenated novolac-type epoxy resin, (B) a cation-polymerizable compound other than the component (A), and (C) a photo-cationic polymerization...

[Problems] In a conventional sealant for a dye-sensitized solar cell, there has not been present such a type that has no leak or evaporation of an electrolyte after a reliability test, and is cured upon irradiation of energy rays. It has been known that cr...

The present invention provides a sealant composition for sealing an electrolytic solution of a dye sensitized solar cell, which contains, as main components: (a) an isoprene polymer having at least one (meth)acrylate group; and (b) a diluted monomer, or wh...