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Patent Searching and Data


Title:
ELECTROCHROMIC COMPOUND, ELECTROCHROMIC COMPOSITION, AND ELECTROCHROMIC DISPLAY ELEMENT
Document Type and Number:
WIPO Patent Application WO/2016/203773
Kind Code:
A1
Abstract:
Provided is an electrochromic compound represented by the following general formula (I) or (II) where R1 to R13 are each independently a hydrogen atom, a halogen atom, a monovalent organic group, or a polymerizable functional group, and at least one of the R1 to the R13 is a polymerizable functional group.

Inventors:
YAMAMOTO SATOSHI (JP)
GOTO DAISUKE (JP)
SAGISAKA TOSHIYA (JP)
SHINODA MASATO (JP)
INOUE MAMIKO (JP)
KANEKO FUMINARI (JP)
YASHIRO TOHRU (JP)
Application Number:
PCT/JP2016/002923
Publication Date:
December 22, 2016
Filing Date:
June 17, 2016
Export Citation:
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Assignee:
RICOH CO LTD (JP)
YAMAMOTO SATOSHI (JP)
GOTO DAISUKE (JP)
SAGISAKA TOSHIYA (JP)
SHINODA MASATO (JP)
INOUE MAMIKO (JP)
KANEKO FUMINARI (JP)
YASHIRO TOHRU (JP)
International Classes:
C09K9/02; C07D265/38; C08F20/36; G02F1/1516; G09F9/30
Domestic Patent References:
WO2011149056A12011-12-01
WO2007020954A12007-02-22
Foreign References:
JP2008001827A2008-01-10
Other References:
See also references of EP 3310877A4
Attorney, Agent or Firm:
HIROTA, Koichi (NAGARE & ASSOCIATES 4th Floor, TS Bldg., 1-24-10, Yoyogi, Shibuya-k, Tokyo 53, JP)
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