Composition for forming functional layer, method for producing composition for forming functional layer, method for producing organic EL element, organic EL device, electronic device

摘要

To provide a functional layer forming composition capable of obtaining a stable film forming property when a liquid phase process is used, a method for producing a functional layer forming composition, a method for producing an organic EL element, an organic EL device, and an electronic apparatus. A functional layer forming composition of the invention is used when at least one layer in a functional layer containing an organic material is formed by a liquid phase process, and is characterized in that the composition includes a solid component for forming a functional layer, a first aromatic solvent having an electron withdrawing group, and a second aromatic solvent having an electron donating group, and the boiling point of the second aromatic solvent is higher than the boiling point of the first aromatic solvent.