JPS5437079A - Display material - Google Patents

Display material

Info

Publication number
JPS5437079A
JPS5437079A JP10325177A JP10325177A JPS5437079A JP S5437079 A JPS5437079 A JP S5437079A JP 10325177 A JP10325177 A JP 10325177A JP 10325177 A JP10325177 A JP 10325177A JP S5437079 A JPS5437079 A JP S5437079A
Authority
JP
Japan
Prior art keywords
display material
color
phenanthroline
electrochemical
tone
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP10325177A
Other languages
Japanese (ja)
Other versions
JPS5931549B2 (en
Inventor
Kennosuke Imamura
Masaro Takada
Isao Osada
Yoshifusa Hara
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nippon Chemical Industrial Co Ltd
Original Assignee
Nippon Chemical Industrial Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nippon Chemical Industrial Co Ltd filed Critical Nippon Chemical Industrial Co Ltd
Priority to JP52103251A priority Critical patent/JPS5931549B2/en
Publication of JPS5437079A publication Critical patent/JPS5437079A/en
Publication of JPS5931549B2 publication Critical patent/JPS5931549B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)

Abstract

PURPOSE: To provide a display element material, made of one or more of derivatives of phenanthroline, capable of color displaying in a tone that conventional EC materials have never attained with a less energy consumption, which shows color development or color change with an electrochemical oxidationreduction reaction.
COPYRIGHT: (C)1979,JPO&Japio
JP52103251A 1977-08-30 1977-08-30 display material Expired JPS5931549B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP52103251A JPS5931549B2 (en) 1977-08-30 1977-08-30 display material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52103251A JPS5931549B2 (en) 1977-08-30 1977-08-30 display material

Publications (2)

Publication Number Publication Date
JPS5437079A true JPS5437079A (en) 1979-03-19
JPS5931549B2 JPS5931549B2 (en) 1984-08-02

Family

ID=14349215

Family Applications (1)

Application Number Title Priority Date Filing Date
JP52103251A Expired JPS5931549B2 (en) 1977-08-30 1977-08-30 display material

Country Status (1)

Country Link
JP (1) JPS5931549B2 (en)

Also Published As

Publication number Publication date
JPS5931549B2 (en) 1984-08-02

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