Patent ID: 11932661
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: Organic fine chemistry (Chemistry)
Classification: CPC C  H  Y | IPC C  H

Claim 8:
9. The composition as claimed in claim 1, wherein:
the first compound is represented by Chemical Formula 1A-2, Chemical Formula 1A-4, Chemical Formula 1E-2, Chemical Formula 1E-4, Chemical Formula 1F-2, Chemical Formula 1F-4, Chemical Formula 1G-2, or Chemical Formula 1G-4,
the second compound is represented by Chemical Formula 2-2:, in Chemical Formula 1A-2, Chemical Formula 1A-4, Chemical Formula 1E-2, Chemical Formula 1E-4, Chemical Formula 1F-2, Chemical Formula 1F-4, Chemical Formula 1G-2, and Chemical Formula 1G-4, R1 to R4, R6 to R8, Z1 to Z3, L1, L2, Ar1, and Ar2 are defined the same as those of Chemical Formula 1, and
in Chemical Formula 2-2, X1, R9 to R14, L3, L4, Ar3, and Ar4 are defined the same as those of Chemical Formula 2.