As an environmentally friendly plastic bag, degradable plastic bags have a series of remarkable characteristics. The following is a detailed explanation of the characteristics of degradable plastic bags:

1. Environmental protection

Rapid degradation: Biodegradable plastic bags can quickly decompose in the natural environment and will not persist for a long time and pollute the environment like traditional plastic bags. The exact degradation time depends on the type of material and environmental conditions, but is usually complete within months to years.

Degradation products are harmless: Biodegradable plastic bags will be converted into harmless substances during the degradation process, reducing pollution and damage to the environment. This property makes biodegradable plastic bags a more environmentally friendly option.

2. Eco-friendly

Use biodegradable raw materials: Degradable plastic bags are usually made of biodegradable plastic raw materials, which are derived from renewable resources, such as starch, cellulose, etc. The use of these raw materials not only reduces dependence on limited petroleum resources, but also helps reduce greenhouse gas emissions and promote global sustainable development.

Maintain ecological balance: Because degradable plastic bags can break down quickly in the natural environment, they do not cause long-term harm to organisms like traditional plastic bags. This helps maintain ecological balance and promotes the protection of biodiversity.

3. Sustainability and reusability

Sustainability: The sustainability of degradable plastic bags is one of their important advantages. Because they break down quickly in the natural environment, they can reduce long-term environmental pollution. At the same time, their production process produces relatively little carbon dioxide, which is beneficial to reducing greenhouse gas emissions.

Reusable: Biodegradable plastic bags can also be reused. During use, if you encounter damage or stains, you can clean it and use it again. In addition, they can be recycled and reused, reducing waste generation.

4. Performance characteristics

Safety: Biodegradable plastic bags generally do not contain toxic additives, making them safer and hygienic to use. Compared with certain additives contained in traditional plastic bags that may be harmful to human health, degradable plastic bags are safer and more reliable.

Physical properties: Biodegradable plastic bags have good physical properties such as transparency, heat resistance, high tensile strength, impact strength, rigidity and toughness. These properties make them widely applicable in daily life.

However, it should be noted that biodegradable plastic bags also have some disadvantages. For example, their current production costs are still relatively high, which limits their large-scale production and application to a certain extent. In addition, the degradation conditions of some degradable plastic bags are relatively strict and require certain humidity, temperature and microbial conditions to be completely degraded. Therefore, when using degradable plastic bags, you need to choose and use them according to the actual situation.

To sum up, degradable plastic bags have a series of significant features such as environmental protection, eco-friendliness, sustainability and reusability. With the continuous improvement of people's environmental awareness and the continuous advancement of technology, it is believed that degradable plastic bags will be more widely used and promoted in the future.