Full prism reflective material and processing technology thereof

A technology of reflective materials and processing technology, which is applied in the direction of optics, optical components, instruments, etc., can solve the problems of the driver's observation ability and judgment, the safety distance between vehicles cannot be guaranteed, and the poor identification effect of traffic safety facilities, etc., to improve Concentrating light and penetrating power, easy to find, and improving the effect of transparency

Active Publication Date: 2019-05-03
ANHUI SHUOMING SAFETY TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, due to the limited outdoor visibility of existing reflective materials in severe weather such as heavy fog, heavy rain, and sandstorms, the transmission distance of vehicle light is shortened, the visibility is reduced, and the driver's driving sight distance is shortened. The effect is poor, so that the safe distance between the front and rear vehicles cannot be guaranteed, and the driver's observation ability and judgment are seriously affected
Existing warning clothing or road signs play a warning role through the reflection of light. In this environment, the reflection and light cannot be effectively reflected, so that the driver cannot accurately identify it. In addition, the reflection of the vehicle light on the clothing makes the driver sure. The target has a certain distance limit. If the speed is too fast, the driver's vision will be narrowed and the vision will be impaired. For the sudden danger ahead, he cannot respond accurately, timely and properly, thus affecting personal safety. create a threat

Method used

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  • Full prism reflective material and processing technology thereof
  • Full prism reflective material and processing technology thereof
  • Full prism reflective material and processing technology thereof

Examples

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preparation example Construction

[0032] The preparation material screening embodiment of screening embodiment 1 composite adhesive layer: adopt following several kinds of raw materials to prepare through processing respectively to composite adhesive layer:

[0033] 1. Weigh the following raw materials: 28g of acrylic resin, 8g of poly-α-methylstyrene resin, 12g of ethyl acetate, 3g of tetraisopropyl titanate, first pour the ethyl acetate into the vat, and then add the acrylic resin 1. Stirring poly-alpha-methylstyrene resin and tetraisopropyl titanate for 30 minutes at a speed of 1000-1200 r / min at a stirring temperature of 45-50° C. to obtain a composite glue.

[0034] 2. Weigh the following raw materials: 28g of acrylic resin, 11g of polymethylphenylsiloxane, 12g of ethyl acetate, 3g of tetraisopropyl titanate, first pour the ethyl acetate into the vat, and then add the acrylic resin , polymethylphenylsiloxane and tetraisopropyl titanate, stirred at a speed of 1000-1200r / min for 30min, and at a stirring tem...

Embodiment 2

[0041] Screening Example 2 Preparation of Focusing Layer Material Screening Example: The focusing layer is prepared by processing the following raw materials:

[0042] 1. Weigh the following raw materials: 12g of acrylic resin, 5g of poly-α-methylstyrene resin, 2g of tetraisopropyl titanate, 7g of ethyl acetate; pour ethyl acetate into a large bucket, add acrylic resin, poly-α - Methyl styrene resin and tetraisopropyl titanate are stirred for 25 minutes at a speed of 1000-1200 r / min at a stirring temperature of 45-50° C. to obtain a focusing layer coating.

[0043] 2. Weigh the following raw materials: 12g of acrylic resin, 5g of poly-α-methylstyrene resin, 7g of fluorescein isothiocyanate, 2g of tetraisopropyl titanate, 7g of ethyl acetate; pour the ethyl acetate into Large barrel, add acrylic resin, poly-α-methylstyrene resin, fluorescein isothiocyanate and tetraisopropyl titanate, stir at a speed of 1000-1200r / min for 20-25min, and stir at a temperature of 45-50°C. Get the...

preparation Embodiment 1

[0059] The full prism reflective material of the present invention comprises a base material, a composite adhesive layer, a coating, a focusing layer, a full prism layer, a surface layer, and a film protection layer; the specific steps of the raw material processing technology are as follows:

[0060] (1) Preparation of composite glue: first take 11g of ethyl acetate and pour it into a vat, then add 26g of acrylic resin, 10g of polymethylphenylsiloxane, 8g of polyα-methylstyrene resin and 3g of tetraisopropyl titanate , stirred at a speed of 1000-1200r / min for 12min, then added 3g of nano-titanium carbide, 1g of aluminum dihydrogen tripolyphosphate, and 1g of polymerized ferrophosphorus powder, stirred at a speed of 600-800r / min for 18min, and the stirring temperature was 45-50 ℃, to obtain the composite glue for use;

[0061] (2) Preparation of coating medium: Grind 12g of zinc sulfide and 8g of silicon oxide to 100-150 mesh respectively, then add them into a small bucket, an...

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Abstract

The invention discloses a full prism reflective material and the processing technology thereof and relates to the technical field of a reflective material. The full prism reflective material includesa substrate, a composite adhesive layer, a plating layer, a focusing layer, a full prism layer, a surface layer and a film protective layer, wherein the composite adhesive layer, the plating layer, the focusing layer and a surface layer material are processed, and full prism coating and making, plating, adhesive coating and composition processes are performed to obtain the finished full prism reflective material. The full prism reflective material is advantaged in that the processing technology is simple without a baking channel, the full prism reflective material can be continuously produced,the fluorescence technology is combined with the full prism reverse reflective technology, road safety protection factors can be effectively improved, reuse can be realized, the entire working environment is cleaner, no exhaust is emitted, and environmental health is realized.

Description

technical field [0001] The invention relates to a full-prism reflective material and a processing technology thereof, belonging to the technical field of reflective materials. Background technique [0002] Reflective materials, also known as retroreflective materials, retroreflective materials, are widely used in various road traffic safety facilities such as traffic sign markings, raised road signs, outline signs, traffic cones, and anti-collision tubes, as well as car license plates, clothing, shoes, hats, Fire-fighting, railway, water transportation, mining areas, etc., can be divided into reflective materials for traffic signs, reflective materials for road markings, raised road signs, contour marks, reflective materials for clothing, etc. [0003] Based on the principle of retroreflection, the reflective material can use the illumination of the car lights and the reflection of light to "light up" the front and increase the distance for the driver to find the objects in ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02B5/124G02B1/14
Inventor 丁咚
Owner ANHUI SHUOMING SAFETY TECH CO LTD
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