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US 2018/0047903 A1Published application
Composition and light emitting device using the same
AssigneeSumitomo Chemical Company, Limited
InventorsHiroyuki SAITO, Takahiro UEOKA, Hidenobu KAKIMOTO
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Abstract
A composition comprising an organic EL material, a solvent (A) represented by the formula (1), an aromatic hydrocarbon solvent (B) and an aromatic ether solvent (C): [wherein R1 represents an alkyl group having a number of carbon atoms of 10 to 12].
Claims9
A composition comprising
- an organic EL material,
- a solvent (A) represented by the formula (1),
- an aromatic hydrocarbon solvent (B) and
- an aromatic ether solvent (C):
- wherein R1 represents an alkyl group having a number of carbon atoms of 10 to 12.
2 more elements
Dependencies are inferred from the claim text.