High molecular compound, method for producing same, and light-emitting element

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United States of America Patent

PATENT NO 9478744
APP PUB NO 20130248778A1
SERIAL NO

13989987

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Abstract

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A polymer compound is provided for achieving satisfactory brightness even at a low driving voltage when applied to a light-emitting device. A preferred embodiment includes multiple first groups and a block (A) having a structure in which the first groups are linked by a second group represented by formula (0-0), and includes at least one of a group represented by formula (0-1) or a group represented by formula (0-2) as the first group;

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Patent Owner(s)

Patent OwnerAddress
SUMITOMO CHEMICAL COMPANY LIMITEDTOKYO 103-6020

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Goto, Osamu Tsukuba, JP 112 1016
Kako, Fumiko Tsukuba, JP 1 6
Ohuchi, Kazuei Tsukuba, JP 33 140
Soga, Masayuki Tokyo, JP 24 229

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