Automotive safety protective film and production process thereof

The invention discloses an automotive safety protective film and a production process thereof, and belongs to the technical field of automotive protection and safety. The automotive safety protective film comprises a PVC (polyvinyl chloride) material and a TPU (thermoplastic polyurethane) film, wherein colorful particles are added into the PVC material and the TPU film to be prepared into the protective film according to a mass fraction ratio. After the safety protective film is adopted, the colorful particles are added into the PVC material and the TPU film, so that the automotive paint can be prevented from being impacted by high-speed flying rocks, corroded by acid rain and irradiated by ultraviolet, and can also be prevented from being scratched mildly to achieve the safety effects of non-yellowing, no-fading and aging resistance; and the colorful paint can emit light in night lighting to remind a driver behind that a distance needs to be kept because a car is driven in front, and thus the traffic safety