Electrochromic mirror

An electrochromic and electrode technology, applied in the direction of instruments, optical observation devices, layered products, etc., can solve the problems of increased density, obstruction, and inability to obtain anti-glare effects
CN103842899AInactive Publication Date: 2014-06-04HONDA LOCK MFG CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
HONDA LOCK MFG CO LTD
Publication Date
2014-06-04
Estimated Expiration
Not applicable · inactive patent

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Abstract

In this electrochromic mirror, a coating film made of a synthetic resin material is used as a protective insulating layer instead of a conventional glass substrate, said protective insulating layer covering the outside surface of a chromic element constituting the mirror and ensuring sufficient durability of the chromic element against usage environment. According to the present invention, a solvent-soluble fluorocopolymer resin comprising a copolymer of a fluoroolefinic monomer and an acrylate monomer is used as the synthetic resin material and dissolved in a solvent to form a coating fluid; and the protective insulating layer is formed using the coating fluid so as to cover both the outside surface of the electrochromic element and the edge face of a laminate composed of constituent films of the electrochromic element.
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Description

technical field

[0001] The present invention relates to an electrochromic mirror, and in particular to using a synthetic resin protective insulating layer which is excellent in comprehensive protection functions including various environmental resistances necessary for an electrochromic mirror, is light in weight, and is easy to manufacture and process as a protection for the electrochromic mirror. The electrochromic element of the electrochromic mirror is an electrochromic mirror that protects the base material from the external environment in which it is used. Background technique

[0002] Electrochromic mirrors have been put into practical use in rearview mirrors and the like for automobiles. The principle of the electrochromic mirror is to provide coloring / decolorization by oxidation / reduction reaction between the surface side (visible side) substrate and the back side (reflection side) substrate of the mirror in order to prevent glare when driving at night, etc. The ch...

Claims

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