Judgment criteria for disposable paper bowls

The evaluation criteria for disposable paper bowls mainly include the following aspects: First, environmental protection, that is, the material of the paper bowl should be degradable or easy to recycle to reduce the impact on the environment. The second is safety, that is, paper bowls should not release harmful substances during use, comply with food safety standards, and will not cause harm to human health. The third is functionality, that is, the paper bowl can withstand a certain temperature and humidity during use and is not easy to deform or leak, ensuring that it can effectively carry food. Finally, there is economy, that is, the manufacturing cost of paper bowls is moderate, the price is reasonable, and they can be accepted and widely used by the public. To sum up, the evaluation criteria for disposable paper bowls should be a comprehensive consideration of the four aspects of environmental protection, safety, functionality and economy.