The principle of the reflective material is based on the principle of reverse reflection, which can make use of the illumination of the lamp and the reflection of the light. There are many kinds of reflective materials in daily life, including reflective cloth, reflective leather, reflective ribbon, reflective ink, reflective marking paint and so on. These products continuously enrich our lives, and also provide important support for the development of transportation.
The application of reflective materials on road signs, signs, marking lines, mines, railways and other field workers. You can find people in front of them in time, so that there is enough time to take the brakes or escape actions to avoid traffic accidents.
The reflective material from the surface (protective film), reflective layer (layer), base (bearing layer), the adhesive layer and the bottom layer (protection layer) and other layers of different material composition, has the properties of surface improvement of traffic signs, so that it can adapt to the traffic needs of all-weather state, improve the conditions for the safe operation of the road. With high brightness and brightness stability strength and weather resistance.
The protruding road signs made of reflective materials can be used to mark the central line, lane boundaries and edge lines on highways or other roads. Reflective materials are widely applied in high-grade highways and urban roads. The market for the use of reflective materials will continue to expand.
Based on the principle of retroreflective, the reflector can illuminate the front with the illumination and reflection of the lamp, and improve the distance between the driver and the object, so that the driver can take more appropriate time to take corresponding safety measures. Compared with other kinds of road traffic safety measures, the application of reverse reflection technology is undoubtedly a cost-effective and effective solution compared with all kinds of costs to reduce road traffic accidents. In a sense, the application of retroreflective material is a more proactive safety precaution. It has more safety value and better care for life. Figure 1, 2 is a picture of a variety of typical applications. Since 1930s, in addition to the rapid use of all kinds of new retroreflective materials created by science and technology industry to reduce traffic injury as soon as possible, people began to start the research on the application of retroreflective technology to improve road traffic safety conditions.
