POLYMER COMPOUND AND LIGHT-EMITTING ELEMENT USING THE SAME

摘要

PROBLEM TO BE SOLVED: To provide a polymer compound useful for producing a light-emitting element having an excellent brightness life.SOLUTION: A polymer compound includes a structural unit of formula (1-1) and a structural unit of a hydrocarbon with a particular structure (wherein R-R, Rand Rare hydrogen atoms or the like; Rand Rare aryl groups or the like; Arand Arare arylene groups or the like, ring A is an aromatic hydrocarbon ring or the like; Y is -C(R)- or the like; and Ris an alkyl group or the like).