Patent ID: 11963445
Assignee: DUK SAN NEOLUX CO., LTD.
Field: Organic fine chemistry (Chemistry)
Classification: CPC H  C  Y | IPC C  H

Claim 2:
3. The compound of claim 1, wherein at least one of L1 and L2 is represented by any one of Formula a-1 to Formula a-20:, wherein:
R6 is each the same or different, and each independently deuterium; C6-C20 aryl group; and C6-C20 aryl group substituted with deuterium;
g, h and i are each independently an integer of 0 to 4, j is an integer of 0 to 6, k is an integer of 0 to 8,
* means a moiety bonded to triazine or Ar3 or Ar4.