| 摘要 |
<p>PROBLEM TO BE SOLVED: To develop a sealing agent for a photoelectric converter, capable of laminating upper and lower conductive glass substrates at an ambient temperature at the time of manufacturing a photoelectric converter cell, and having superior adhesive strength, moisture resistant reliability and flexibility. SOLUTION: The sealing agent for the photoelectric converter comprises (a) a liquid-like epoxy resin, (b) a curing agent, made of a novolac resin having a softening point according to a ring and ball method of 75 deg.C or lower, (c) a filler having a particle size of 10μm or less, and (d) a curing accelerator as indispensable components, in such a manner that the mixture of the (a) liquid component and the (b) component is a liquid state or has a softening point of 50 deg.C or lower, with measurement by the ring and ball method.</p> |
