申请人:Fukushima Daisuke
公开号:US20100109517A1
公开(公告)日:2010-05-06
A polymer compound comprising a constitutional unit of the formula (1), and a repeating unit of any of the formulae (2) to (4):
(wherein, x3, y1, y2, z1 to z3 are 0 or 1. y3 represents an integer of 0 to 2. u represents an integer of 0 to 8. Z represents a pyrene residue, Ar
1
represents an arylene group or di-valent heterocyclic group, and Ar
2
represents an aryl group or mono-valent heterocyclic group.)