Plastic bags are divided into two categories, one is biodegradable shopping bags, it is a kind of environmentally friendly shopping bags, will not cause any pollution and harm to the environment; the other is non-biodegradable shopping bags, that is, ordinary shopping bags. Since non-biodegradable plastic bags will cause a lot of harm to the environment, people now prefer to use biodegradable shopping bags. So who knows what materials are used to make biodegradable shopping bags?

Raw materials for biodegradable shopping bags
Biodegradable plastic bags, also known as biodegradable shopping bags, are made from plant starch, cornstarch and other materials extracted from plants, which do not cause any harm to the human body and the environment.
Biodegradable shopping bags can be disposed of in landfills, and it only takes some time for the bags to be degraded into bioparticles, which are then absorbed by the soil. Degradable plastic bags not only do not have any impact on the environment, but can also become fertilizer for plants and crops, promoting plant growth.
Therefore, the use of biodegradable shopping bags is now popular, and the use of non-biodegradable shopping bags is slowly decreasing. The use of non-biodegradable shopping bags is slowly decreasing. Non-biodegradable shopping bags can cause great harm to human health and the ecological environment.

Hazards of non-biodegradable shopping bags
The opposite of biodegradable shopping bags is non-biodegradable shopping bags. In fact, ordinary shopping bags can also be degraded, but it is degraded for a very long time, up to 200 years. Nowadays, the use of plastic bags in human society is so large that if we use non-biodegradable plastic bags again, it will make the ecological environment of the earth become worse and worse.
People do not have a good way to recycle shopping bag garbage, either incineration or landfill. Non-biodegradable shopping bags will have an impact on the environment no matter which way they are disposed of. For example, incineration will emit an unpleasant odor and produce a large amount of black ash; if landfills are used, it will take hundreds of years for the earth to decompose the plastic bags.

Biodegradable plastic bags and non-biodegradable shopping bags such a comparison, or biodegradable plastic bags more environmentally friendly. We hope that businesses and individuals can use the new environmentally friendly shopping bags.