Plastic traffic pier doped with fluorescent powder

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...

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