Alcohol-soluble hole transport materials for organic photoconductor coatings

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United States of America Patent

PATENT NO 9235147
APP PUB NO 20140322638A1
SERIAL NO

14364994

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Abstract

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An alcohol-soluble organic coating including a hole transport material formed on a surface of organic photoconductor is provided. The coating comprises a cationic alternate fluorene-based copolymer with phosphonium salt terminal groups embedded in an in-situ cross-linked polymer.

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Patent Owner(s)

  • HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Nauka, Krzysztof Palo Alto, US 121 409
Zhao, Lihua Sunnyvale, US 146 516
Zhou, Zhang-Lin Palo Alto, US 169 512

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