CONDUCTIVE ADHESIVE, SOLAR CELL MODULE, AND METHOD FOR MANUFACTURING SOLAR CELL MODULE

摘要

Provided are: a conductive adhesive which is capable of achieving excellent connection reliability by ensuring high adhesive power; and a solar cell module which is capable of achieving high power generation efficiency by connecting electrodes of a solar cell and tab wires using this conductive adhesive. This conductive adhesive is obtained by dispersing conductive particles in a binder which contains a radical polymerization initiator, a (meth)acrylate that does not contain a phosphoric acid group or a phosphoric acid ester group, and a (meth)acrylate that contains a phosphoric acid group or a phosphoric acid ester group. The radical polymerization initiator has a 1-minute half-life temperature of 110-140°C. The (meth)acrylate that contains a phosphoric acid group or a phosphoric acid ester group is contained in an amount of 0.1-5 parts by mass per 54 parts by mass of the (meth)acrylate that does not contain a phosphoric acid group or a phosphoric acid ester group.