COMPOSITION AND FILM CHARGE TRANSPORTING LAYER ORGANIC ELECTROLUMINESCENCE DEVICE USING THE COMPOSITION AND METHOD FOR FORMING CHARGE TRANSPORTING LAYER

摘要

the siloxane polymer in the organic EL device used as the material for the organic electroluminescent device, as a composition for the manufacture of efficiency and durability are improved organic light emitting device, (A) a charge transport side chain the siloxane polymer having the site, (B) at least one kind of a crosslinking agent and, (C) a composition containing a solvent, and, using the above composition layer, a charge transport layer, the organic electroluminescent device, and method for forming a charge transport layer. ;