Title:
ELECTROCHROMIC LIGHT CONTROL ELEMENT
Document Type and Number:
Japanese Patent JP2016045463
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide an electrochromic light control element allowing stable operation and using triaryl amine excellent in optical transparency.SOLUTION: The electrochromic light control element comprises a first electrode, a second electrode and an electrolyte between the first electrode and the second electrode. The first electrode includes a polymer obtained by polymerizing an electrochromic composition including a radical polymerizable compound having triaryl amine, and a member constituting the electrochromic light control element has optical transparency.SELECTED DRAWING: None
Inventors:
KIM SEOK-CHAN
YASHIRO TORU
TAKAHASHI HIROYUKI
FUJIMURA HIROSHI
HIRANO SHIGENOBU
KOSAKA TOSHIYA
YAMAMOTO SATOSHI
GOTO DAISUKE
YUTANI KEIICHIRO
UCHIJO SADAHISA
OKADA YOSHITOMO
TSUJI KAZUAKI
INOUE MAMIKO
TAKAUJI KEIGO
YASHIRO TORU
TAKAHASHI HIROYUKI
FUJIMURA HIROSHI
HIRANO SHIGENOBU
KOSAKA TOSHIYA
YAMAMOTO SATOSHI
GOTO DAISUKE
YUTANI KEIICHIRO
UCHIJO SADAHISA
OKADA YOSHITOMO
TSUJI KAZUAKI
INOUE MAMIKO
TAKAUJI KEIGO
Application Number:
JP2014171846A
Publication Date:
April 04, 2016
Filing Date:
August 26, 2014
Export Citation:
Assignee:
RICOH CO LTD
International Classes:
G02F1/15; C08F20/34; C09K9/02
Domestic Patent References:
| JPH11183938A | 1999-07-09 | |||
| JP2000131722A | 2000-05-12 | |||
| JP2011191588A | 2011-09-29 | |||
| JP2006510936A | 2006-03-30 |
Other References:
SHIROTA, YASUHIKO ET AL.: "Electrochromic and Photoelectrical Properties of Electrochemically Doped Vinyl Polymers Containing P", ADVANCED MATERIALS '93, vol. Part A, JPN6018028561, 1994, pages 309 - 314, XP008183859, ISSN: 0003948232
Attorney, Agent or Firm:
Koichi Hirota