Plastic bag manufacturers introduce where the toxicity of plastic bags comes from?

    The raw material of plastic bags is PE. PE plastic bags are non-toxic, but why do people always say that plastic bags are toxic and harmful to the human body? Why? With the development of science and technology and the increase of illegal manufacturers, people gradually realized that it is not perfect. Among them, the two main hazards are environmental pollution and physical health. It is well known to everyone in the environment, but to people Many people still don’t know about the health hazards. It is necessary to understand its toxicity from a chemical point of view. The following introduces its toxicity to people’s health.
    The raw material of plastic bags, PE, is a colorless and odorless organic compound. It is five toxic. As everyone in the industry knows, most disposable plastic bags are processed from recycled materials. Many black heart plastic bag factories use waste materials as raw materials when making plastic bags, including industrial and pharmaceutical waste, which contain polyvinyl chloride. Polyvinyl chloride is a toxic chemical raw material, and when it encounters acidic and oily substances, toxic components are easily released. The main raw materials of plastic bags used daily are polyethylene and polyvinyl chloride. When people come into contact with vinyl chloride, they will experience symptoms such as swollen wrists and fingers, skin hardening, and splenomegaly and liver damage. In contact with hot food, when the temperature exceeds 50, the toxic components in the plastic bag will seep out. When the temperature reaches 65°C, the harmful substances in the disposable foamed plastic tableware will seep into the food, which is harmful to the liver, Causes damage to the kidneys and central nervous system, which seriously affects our health
    Therefore, when buying and using plastic bags, people must use food-grade plastic bags. The thickness is greater than or equal to 0.025mm, which is the thickness of large supermarket shopping bags. The printed pattern must have QS logo and QS number. Of course, you must find a QS food production license. Certified regular manufacturers.