DE3171038D1 - Electrochromic device containing acid copolymer electrolyte - Google Patents

Electrochromic device containing acid copolymer electrolyte

Info

Publication number
DE3171038D1
DE3171038D1 DE8181107410T DE3171038T DE3171038D1 DE 3171038 D1 DE3171038 D1 DE 3171038D1 DE 8181107410 T DE8181107410 T DE 8181107410T DE 3171038 T DE3171038 T DE 3171038T DE 3171038 D1 DE3171038 D1 DE 3171038D1
Authority
DE
Germany
Prior art keywords
acid copolymer
device containing
electrochromic device
containing acid
copolymer electrolyte
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.)
Expired
Application number
DE8181107410T
Other languages
English (en)
Inventor
Sun Yi Huang
Robert Domenico Giglia
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.)
Wyeth Holdings LLC
Original Assignee
American Cyanamid Co
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 American Cyanamid Co filed Critical American Cyanamid Co
Application granted granted Critical
Publication of DE3171038D1 publication Critical patent/DE3171038D1/de
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/17—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on variable-absorption elements not provided for in groups G02F1/015 - G02F1/169
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/15—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on an electrochromic effect
    • G02F1/1514—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on an electrochromic effect characterised by the electrochromic material, e.g. by the electrodeposited material
    • G02F1/1523—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on an electrochromic effect characterised by the electrochromic material, e.g. by the electrodeposited material comprising inorganic material
    • G02F1/1525—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on an electrochromic effect characterised by the electrochromic material, e.g. by the electrodeposited material comprising inorganic material characterised by a particular ion transporting layer, e.g. electrolyte
DE8181107410T 1980-10-23 1981-09-18 Electrochromic device containing acid copolymer electrolyte Expired DE3171038D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/199,892 US4361385A (en) 1980-10-23 1980-10-23 Electrochromic device containing acid copolymer electrolyte

Publications (1)

Publication Number Publication Date
DE3171038D1 true DE3171038D1 (en) 1985-07-25

Family

ID=22739445

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8181107410T Expired DE3171038D1 (en) 1980-10-23 1981-09-18 Electrochromic device containing acid copolymer electrolyte

Country Status (10)

Country Link
US (1) US4361385A (de)
EP (1) EP0050734B1 (de)
JP (1) JPS57101821A (de)
KR (1) KR830008191A (de)
AU (1) AU7671381A (de)
BR (1) BR8106805A (de)
CA (1) CA1165943A (de)
DE (1) DE3171038D1 (de)
ES (1) ES8304226A1 (de)
SU (1) SU1126212A3 (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3374447D1 (en) * 1982-01-11 1987-12-17 Seiko Instr Inc Electrochromic display device
EP0229438A1 (de) * 1986-01-17 1987-07-22 The Signal Companies Inc. Elektrochrome Vorrichtungen mit festen Elektrolyten
US4889414A (en) * 1984-08-21 1989-12-26 Eic Laboratories, Inc. Light modulating device
JPS61138925A (ja) * 1984-12-12 1986-06-26 Tokuyama Soda Co Ltd エレクトロクロミツクデイスプレイ素子
GB2170017B (en) * 1984-12-24 1988-09-14 Canon Kk Optical device
US4812544A (en) * 1985-09-10 1989-03-14 The Lubrizol Corporation Method of producing polymers of amido-sulfonic acid monomers with high energy agitators
DE3643690A1 (de) * 1986-12-20 1988-07-07 Dornier System Gmbh Steuerbare scheibe
US4768865A (en) * 1987-06-10 1988-09-06 Ppg Industries, Inc. Electrochromic window with metal grid counter electrode
US5124832A (en) * 1989-09-29 1992-06-23 Ppg Industries, Inc. Laminated and sealed electrochromic window
US5066111A (en) * 1989-09-13 1991-11-19 Ppg Industries, Inc. Electrochromic window with integrated bus bars
WO1991014198A1 (en) * 1990-03-06 1991-09-19 The Dow Chemical Company Electrochromic device
CA2056937C (en) * 1990-12-26 1996-12-10 Kuo-Chuan Ho Solid-state electrochromic device with proton-conducting polymer electrolyte
US5161048A (en) * 1990-12-26 1992-11-03 Ppg Industries, Inc. Electrochromic window with metal grid counter electrode and acidic polyelectrolyte
US5327281A (en) * 1992-04-23 1994-07-05 Eic Laboratories Solid polymeric electrolytes for electrochromic devices having reduced acidity and high anodic stability
US5520851A (en) * 1993-11-12 1996-05-28 Ppg Industries, Inc. Iridium oxide film for electrochromic device
US5471338A (en) * 1993-11-12 1995-11-28 Ppg Industries, Inc. Electrochromic device with plastic substrate
US5471554A (en) * 1993-11-12 1995-11-28 Ppg Industries, Inc. Primer for electrochromic device with plastic substrate
US5798860A (en) * 1996-01-16 1998-08-25 Ppg Industries, Inc. Iridium oxide film for electrochromic device
US5953150A (en) * 1997-12-22 1999-09-14 Ppg Industries Ohio, Inc. Edge design for electrochromic devices
US5969847A (en) * 1997-12-22 1999-10-19 Ppg Industries Ohio, Inc. Method for sealing a laminated electrochromic device edge
US6214261B1 (en) 1998-03-23 2001-04-10 Ppg Industries Ohio, Inc. Method for forming a molded edge seal
FR2910138B1 (fr) * 2006-12-18 2009-08-21 Saint Gobain Materiau electrolyte de dispositif electrocommandable, son procede de fabrication, dispositif electrocommandable le comprenant et procede de fabrication dudit dispositif

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH573155A5 (de) * 1974-06-12 1976-02-27 Bbc Brown Boveri & Cie
AU1342576A (en) * 1975-09-24 1977-11-03 Timex Corp Electrochromic display
CH594263A5 (de) * 1975-11-29 1977-12-30 Ebauches Sa
CH604195A5 (de) * 1976-09-14 1978-08-31 Ebauches Sa
US4116545A (en) * 1976-10-27 1978-09-26 American Cyanamid Company Polymeric electrolyte for electrochromic display devices
US4215917A (en) * 1976-10-27 1980-08-05 American Cyanamid Company Ion exchange-electrolyte layer for electrochromic devices
US4120568A (en) * 1977-01-12 1978-10-17 Optel Corporation Electrochromic cell with protective overcoat layer
US4174152A (en) * 1978-02-13 1979-11-13 American Cyanamid Company Electrochromic devices with polymeric electrolytes
US4335938A (en) * 1979-08-30 1982-06-22 American Cyanamid Company Electrochromic cells with improved electrolyte system

Also Published As

Publication number Publication date
JPS57101821A (en) 1982-06-24
EP0050734B1 (de) 1985-06-19
US4361385A (en) 1982-11-30
AU7671381A (en) 1982-04-29
BR8106805A (pt) 1982-07-06
SU1126212A3 (ru) 1984-11-23
JPH0139566B2 (de) 1989-08-22
CA1165943A (en) 1984-04-17
KR830008191A (ko) 1983-11-16
ES506463A0 (es) 1983-03-16
EP0050734A1 (de) 1982-05-05
ES8304226A1 (es) 1983-03-16

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee