CN201222152Y

CN201222152Y - Electrochromic flexible film

Info

Publication number: CN201222152Y
Application number: CNU200820108784XU
Authority: CN
Inventors: 孙瑞
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-06-23
Filing date: 2008-06-23
Publication date: 2009-04-15
Anticipated expiration: 2018-06-23

Abstract

The utility model discloses an electrochromic soft thin film, wherein the double surfaces of the electrochromic soft thin film are both provided with a soft transparent basal layer and a transparent conductive layer from outside to inside, the two transparent conductive layers are both provided with extraction electrodes which are connected with a control system, wherein the two transparent conductive layers are respectively equipped with an electro-chromic layer, an ion conductor layer and an ion storage layer inside. The utility model has a thin and small special structure design, can adjust the color-developing and color killing processes in grades, and gives people soft visual effect and excellent color change effect. The utility model has the advantages of simple production process, low cost, convenient installation and transportation, long service life and easy popularization and use, and has excellent application and market prospects.

Description

Can electrochromic fexible film

Technical field

The utility model relates to a kind of fexible film on glass that is affixed on, specifically a kind of be affixed on glass can electrochromic fexible film.

Background technology

The world today, the energy-conserving and environment-protective Products Development is paid attention to as the main task of sustainable development by national governments with application.In fields such as building, the vehicles, the use of new technology, new material is maked rapid progress especially, the dimming glass that uses on building doors and windows, the vehicles wherein just occurred.This glass not only can be regulated visible light transmissivity, can also effectively reduce the transmission of Infrared, freezes and winter heating efficient to improve summer, thereby reaches certain effects of energy conservation and environmental protection.Moreover, can also play certain security protection effect by regulating transmittance.But existing this dimming glass because complex manufacturing, equipment have high input, the cost height, easily damaged, be difficult for shortcoming such as installation and transportation and make its very difficult scale, industrialization production, thereby be difficult to promote.

At present, at the problems referred to above, the someone proposes a kind of automobile anti-dazzle film, and it is that two surfaces include flexible and transparent basalis, transparency conducting layer, electrochromic layer from outside to inside, electrochromic layer with the electrode layer therebetween is provided with dielectric substrate.This kind design can be played certain anti-dazzle function according to the strong and weak film color of regulating of light.Not only make the corresponding increase of production cost but the defective of this kind design is two electrochromic layers, and variable color intensity is big, color is strong not soft, causes the variable color depth to be difficult for control easily, situations such as failure rate height, and visual effect is bad.

Therefore, at the defective of above-mentioned prior art, be badly in need of at present that a kind of color changeable effect is good, production technology is simple, with low cost, convenient transportation is installed and the fexible film of cracky not.

The utility model content

The purpose of this utility model be to solve and remedy the defective of prior art and propose that a kind of color changeable effect is good, production technology is simple, with low cost, convenient transportation is installed and not cracky be affixed on glass can electrochromic fexible film.

In order to reach above-mentioned purpose of the present utility model, the concrete technical scheme that the utility model adopts is:

A kind of can electrochromic fexible film, it comprises two sheets of flexible transparent substrates layer, two-layer transparency conducting layer; This two-layer transparency conducting layer is equipped with extraction electrode, this extraction electrode connection control system; Wherein: be gripped with electrochromic layer, ion conductor layer and ion storage layer in the described two-layer transparency conducting layer.

Order is followed successively by between the optimal layer of above-mentioned fexible film: flexible and transparent basalis, transparency conducting layer, electrochromic layer, ion conductor layer, ion storage layer, transparency conducting layer and flexible and transparent basalis.

The utility model is gripped with electrochromic layer, ion conductor layer and ion storage layer in two transparency conducting layers.When selecting ion storage layer, when the user sent instruction by control system, this layer did not produce change color, just plays the effect of ion storage and release, electrochromic layer generation variable color, and can carry out reversible conciliation.When the user sent instruction by control system, ion storage layer stored and discharges corresponding ion, electrochromic layer generation variable color, and can carry out reversible conciliation.

The utility model can be used for the pad pasting of glass surface, as vehicles adhering film to glass such as glass of building pad pasting or automobiles.

The utility model adopts electrochromism, can regulate control voltage by control system as required the classification that film carries out variable color is regulated, and changes light transmittance, really accomplishes the classification controllable color change.

Advantage of the present utility model and benefit:

The utility model has not only been realized currently playing the requirement of energy-conserving and environment-protective effect to new material, also possesses good security function.The utility model special construction design level is thin small and exquisite, and colour developing, all gradable controllable adjustment of colour killing process give people's visual effect soft, and color changeable effect is good.The utility model production technology is simple, and is with low cost, and installation and transportation are convenient, and long service life is easy to promote the use of, and has good application and market outlook.

Description of drawings

Fig. 1 is the utility model embodiment 1 structural representation.

Embodiment

Embodiment 1

As shown in Figure 1, a kind of can electrochromic fexible film, its pair surface is flexible and transparent basalis 1, transparency conducting layer 2 from outside to inside; This two transparency conducting layer 2 is equipped with extraction electrode 3, these extraction electrode 3 connection control system (not shown); Be gripped with electrochromic layer 4, ion conductor layer 5 and ion storage layer 6 in described two transparency conducting layers 2.

Claims

1, a kind of can electrochromic fexible film, it comprises two sheets of flexible transparent substrates layer, two-layer transparency conducting layer; This two-layer transparency conducting layer is equipped with extraction electrode, this extraction electrode connection control system; It is characterized in that: be gripped with electrochromic layer, ion conductor layer and ion storage layer in described two transparency conducting layers.

2, according to claim 1 a kind of can electrochromic fexible film, it is characterized in that the interlayer of described fexible film is followed successively by in proper order: flexible and transparent basalis, transparency conducting layer, electrochromic layer, ion conductor layer, ion storage layer, transparency conducting layer and flexible and transparent basalis.