Plastic traffic pier doped with fluorescent powder

A technology of fluorescent powder and traffic pier, which is applied in the direction of luminescent materials, chemical instruments and methods, etc., which can solve the problems of short coating life and achieve the effects of low luminous intensity, high luminous intensity, and collision avoidance

Inactive Publication Date: 2014-03-26
于义新
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to smearing, especially for spraying on some plastic products, this coating is very easy to be exposed to sunlight or rain, or due to changes in temperature, etc. life is short

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment approach 1

[0009] Take 100kg of PVC orange granule material for injection molding plastic traffic pier, add 5kg of 150 mesh rare earth aluminate phosphor, after fully mixing, add it to the injection molding machine, and process it by rotational molding.

[0010] After testing, the traffic plastic pier can emit soft light at night after being irradiated by sunlight during the day.

Embodiment approach 2

[0012] Take 100kg of PVC orange granule material for injection molding plastic traffic pier, add 10kg of 200 mesh rare earth aluminate phosphor, after fully mixing, add it to the injection molding machine, and process it by rotomolding.

[0013] After testing, the traffic plastic pier can emit light with greater intensity at night after being irradiated by sunlight during the day.

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PUM

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Abstract

A plastic traffic pier doped with a fluorescent powder belongs to the field of traffic sign products. The plastic traffic pier doped with fluorescent powder is produced by an injection mode. The raw materials are plastics added with optimal fluorescent powder, and the fluorescent powder and the plastics are in the weight ratio of 1:0.05-0.10. The fluorescent powder is a rare earth aluminate fluorescent powder with particle size between 150-200. The invention has the advantage that the fluorescent powder can radiate soft light in the night to avoid collision of the vehicles and pedestrians on with the plastic traffic pier.

Description

technical field [0001] The present invention relates to a plastic traffic pier doped with fluorescent powder inside, specifically a plastic traffic pier that uses a preferred special high-temperature-resistant fluorescent powder and mixes it into the material of the plastic traffic pier during injection molding. It belongs to the field of traffic sign supplies. Background technique [0002] Traffic sign piers are commonly used outdoors for traffic isolation, and these sign piers are mostly made of plastic and cement. The traditional plastic traffic pier is made of orange-yellow plastic, and 3M or other reflective film is pasted in the middle to present a striking orange-yellow during the day; when there is light at night, the reflective film pasted on it gives a striking reflection. to draw people's attention. At present, when this traffic pier is used at night, if there is no illumination of light, the traffic pier will appear black, thus becoming a traffic obstacle for p...

Claims

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Application Information

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IPC IPC(8): C08L27/06C08K3/24C09K11/80
Inventor 于义新于复生沈孝芹
Owner 于义新
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