Principle analysis of degradation bag

First, the basic concept of degradable plastic bags

Degradable plastic bags refer to a kind of plastic bags that can be rapidly decomposed and disappeared in the environment after being degraded by light, heat, oxidation and other means under certain conditions. Compared with traditional plastic bags, degradable plastic bags have the advantages of easy degradation and non-pollution, and gradually become the environmental protection choice of modern life.

Second, the principle of degradable plastic bags

The degradation principle of degradable plastic bags is achieved by adding microbial decomposition agents. Microbial decomposing agent is a biological enzyme preparation, which can decompose large molecular substances into small molecular substances, so that degradable plastic bags can be decomposed into natural substances such as water, carbon dioxide and organic matter, and at the same time release the nutrients required for microbial growth.

In the case of adding microbial decomposing agents, degradable plastic bags will be fermented by microbial decomposing agents after encountering appropriate temperature, humidity and other conditions, and the decomposing substances will become gas, liquid and solid substances in nature through the metabolism of microorganisms, thus reducing the pollution to the environment.

Third, the application prospect of degradable plastic bags

Degradable plastic bags have broad application prospects in life, and can be used in supermarkets, shopping malls, restaurants, hospitals, families and other different occasions to replace traditional plastic bags, paper bags and other bags, reduce the undesirable phenomenon of disorderly placement, and achieve the purpose of environmental protection and emission reduction. At the same time, the production cost of degradable plastic bags is also gradually reducing, and it will be more popular in the future.

In short, the emergence of degradable plastic bags provides a new choice for the cause of environmental protection, and its degradation principle also provides us with more ideas and directions. While using degradable plastic bags, we should also enhance environmental awareness and actively participate in the action of reducing pollution and protecting the environment.