POLYMER COMPOSITION AND POLYMER LIGHT-EMITTING DEVICE USING SAME

摘要

Disclosed is a composition containing one or more aromatic ether compounds, one or more compounds having a boiling point of not less than 200° C., and one or more polymers which are charge-transporting or luminescent in a solid state. This composition is characterized in that the compounds having a boiling point of not less than 200° C. are selected from the group consisting of aliphatic compounds which may have a heteroatom, alicyclic compounds which may have a heteroatom, aromatic compounds having two or less substituents and a heterocyclic compounds having two or less substituents.

主权项

1. A composition comprising two or more organic compounds having boiling points equal to or higher than 100° C. except for aromatic ether compounds, and one or more polymers that transport charges or emit light in a solid state, characterized in that at least one of the organic compounds are selected from aliphatic compounds that may optionally include a hetero atom and alicyclic compounds that may optionally include a hetero atom, the aliphatic compounds and the alicyclic compounds having boiling points equal to or higher than 200° C.