Compared with plastic bags, environmental protection paper bags can be collectively referred to as paper bags as long as the material of the bags contains part of the paper. Paper bags are low-cost and easy to degrade in the environment. The raw materials of paper bags are produced by plants such as trees. The links that go through are only the cutting of plants, papermaking and molding. The pollution is relatively less than the chemical synthesis process of plastic bags (from oil and gas to polypropylene plastic PP).
1. Biodegradable, not plastic bags;
2. The commonly used plastic bags are made of polyethylene, and the raw material is oil, which is already our scarce energy. In contrast, the raw material of paper bags is trees, which is a renewable resource.
3. The process of producing paper bags will bring more serious water and air pollution problems;
4. Recycling paper bags also requires more energy;
5. If the waste paper bags are treated by landfill, it is also difficult to degrade.