Chewing gum packaging paper inner film

The invention discloses a chewing gum packaging paper inner film and relates to the technical field of plastic thin films. The inner film is prepared from, by weight, 30-35 parts of low-density polyethylene, 10-15 parts of ethylene-vinyl acetate copolymer, 8-12 parts of polyvinylidene chloride, 6-10 parts of straw powder, 5-8 parts of palm oil, 5-8 parts of rice bran vinegar, 4-6 parts of sodium-based bentonite, 4-6 parts of wood meal, 3-5 parts of soybean lecithin, 3-5 parts of sodium stearoyl lactate, 2-4 parts of corrosion-resistant antibacterial agent, 1-2 parts of glyceryl monooleate, 1-2 parts of disproportionated potassium rosinate and 0.3-0.5 part of nano zinc oxide. The chewing gum packaging paper inner film has excellent barrier performance, sticking resistance and corrosion-resistant and antibacterial performance, packaging processes are reduced, taste quality of chewing gum can be guaranteed, and the chewing gum is prevented from being adhered to packaging paper due to sugar melting when air tempe