POLYMER COMPOUND, AND ELECTROLUMINESCENT DEVICE MATERIAL AND ELECTROLUMINESCENT DEVICE INCLUDING POLYMER COMPOUND

A polymer compound for use in an electroluminescent device may improve the durability (particularly the luminescence lifespan). The polymer compound includes Structural Unit (A) represented by Chemical Formula (1).In Chemical Formula (1), the definition of each substituent is as described in the det...

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Main Authors KATO, Fumiaki, ISHII, Norihito, FUJIYAMA, Takahiro, SUGANUMA, Naotoshi, CHA, Soonmin, KWON, Ha Il, KONISHI, Yusaku, TSUJI, Masashi
Format Patent
LanguageEnglish
Published 16.05.2024
Subjects
CHEMISTRY
COMPOSITIONS BASED THEREON
ELECTRICITY
MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
METALLURGY
ORGANIC MACROMOLECULAR COMPOUNDS
THEIR PREPARATION OR CHEMICAL WORKING-UP
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Summary:A polymer compound for use in an electroluminescent device may improve the durability (particularly the luminescence lifespan). The polymer compound includes Structural Unit (A) represented by Chemical Formula (1).In Chemical Formula (1), the definition of each substituent is as described in the detailed description.
Bibliography:Application Number: US202318486624