Novel reflecting film

A reflective film, a new type of technology, applied in the field of reflective film, can solve the problems of single function of reflective film and poor reflection effect, and achieve the effect of enhancing reflectivity, reducing gaps, and good adhesion

Inactive Publication Date: 2018-01-19
CHENGDU RONGCHUANG ZHIGU SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a new type of reflective film to solve the problem of single function and poor reflection effect of the existing reflective film

Method used

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  • Novel reflecting film

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] A new type of reflective film, which sequentially includes a scratch-resistant layer (1), a foam layer (2), a peripheral layer (3) and a bottom layer (4) from top to bottom, and the scratch-resistant layer (1) is arranged to be mutually The matching first trapezoidal reinforcing particles and the second trapezoidal reinforcing particles are snapped together, the foam layer (2) includes a micro-foam layer and a high foam layer, and the foam layer (2) and the peripheral layer (3) pass through The hot pressing method and the peripheral layer constitute an integral structure, and the peripheral layer (3) is shaped with a peripheral arc edge through high-temperature shaping.

Embodiment 2

[0034] On the basis of Example 1, the surface of the anti-scratch layer (1) is sprayed with inorganic ions.

Embodiment 3

[0036] On the basis of Example 1, the micro-bubble layer and the high-bubble layer are pasted with a phenolic resin adhesive.

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Abstract

The invention discloses a novel reflecting film. The novel reflecting film sequentially comprises an anti-scraping layer, a foaming layer, a periphery layer and a bottom plate layer from top to bottom. First trapezoid reinforcing particles and second trapezoid reinforcing particles are clamped mutually in the anti-scraping layer and are mutually matched. The foaming layer comprises a micro foaminglayer and a high foaming layer. An integral structure is formed by the foaming layer and the periphery layer through hot pressing. The periphery layer is provided with a peripheral arc edge through high-temperature shaping. The novel reflecting film has the advantages that the first trapezoid reinforcing particles and the second trapezoid reinforcing particles, matched mutually, are clamped mutually in the anti-scraping layer, so that reflectivity of the reflecting film is enhanced; the foaming layer comprises the micro foaming layer and the high foaming layer, so that both reflectivity and deflection of the reflecting film are enhanced; the periphery layer is provided with the peripheral arc edge through high-temperature shaping, so that the film has high adhesion, and a coating edge isnot easy to upwarp during use.

Description

technical field [0001] The invention relates to the technical field of reflective films, in particular to a novel reflective film. Background technique [0002] Reflective film, the special performance of the film is increased through a special process. The reflective film is a special film material that uses a transparent film as the original material and increases the reflectivity of the optical surface of the film material through a special coating process. The reflective film is generally divided into three types. Types: metal reflective film, all-dielectric reflective film and metal dielectric reflective film. At present, in order to improve the reflectivity of the reflective film, a large number of inorganic particles or incompatible resins are added to the polyester, and a large number of microbubbles are formed during the stretching process. , the total reflection is formed by the microbubbles, but the effect of this reflection is poor, there are gaps in the reflecti...

Claims

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Application Information

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IPC IPC(8): G02B5/08G02B1/14
Inventor 章显红
Owner CHENGDU RONGCHUANG ZHIGU SCI & TECH
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