Nowadays, the world has entered the information age. Electromagnetic waves of various frequencies and wavelengths fill the whole earth space. These electromagnetic waves will interfere with unshielded sensitive electronic components, circuit boards, communication equipment, etc. to varying degrees, causing data distortion and communication disorder. However, the static electricity generated by electromagnetic induction and friction will be destructive to various sensitive elements, instruments, and some chemical products, such as high-voltage discharge due to the accumulation of static electricity in packaging films. Therefore, it is also important to develop antistatic PET packaging films. The antistatic film is characterized by adding an antistatic agent to the PET film to form an extremely thin conductive layer on the film surface and form a continuous phase, so as to improve the surface conductivity and make the generated charges leak as soon as possible. Generally, the surface specific resistance of the antistatic film shall be ≤ 109~11 Ω.