SEALING MATERIAL COMPOSITION FOR SOLAR CELL MODULE AND SEALING MATERIAL USING THE SAME

摘要

PROBLEM TO BE SOLVED: To provide a sealing material for a solar cell module, which has high adhesion strength to a transparent substrate such as a glass and is excellent in the adhesion strength and durability even when a polyolefin resin is used as a base resin for the sealing material composition for the solar cell module.

SOLUTION: The sealing material composition for the solar cell module includes: a polyethylene resin having density of 0.940 g/cm3; a crosslinking agent; a crosslinking aid; and an alkoxysilylalkyl-modified triallyl isocyanurate. In the alkoxysilyl alkyl-modified triallyl isocyanurate, one or two allyl groups are replaced with an alkoxysilylalkyl group among three allyl groups in triallyl isocyanurate.

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