What are the key factors currently restricting the large-scale promotion and use of Biodegradable Film & Bag?

There are currently many key factors that restrict the large-scale promotion and use of Biodegradable Film & Bag (degradable film and packaging bags). They interact and affect the speed of its popularity. The following are some of the major constraints:
Cost issue: Biodegradable materials are generally more expensive to produce than traditional plastic materials. This is because the production process for biodegradable materials can be more complex and the raw materials required can be more expensive. The high cost results in higher market prices for degradable films and packaging bags, making it difficult to compete with traditional plastic bags.
Technical limitations: Although biodegradation technology has made certain progress, the performance of existing degradable materials may still not fully meet the needs of all applications. For example, biodegradable materials may still be inferior to traditional plastics in terms of strength, durability, barrier properties, etc. In addition, the biodegradation process may also be limited by environmental conditions (such as temperature, humidity, microbial species, etc.).
Consumer awareness and acceptance: Many consumers have insufficient understanding of degradable materials and lack a clear understanding of their environmental benefits and usage methods. At the same time, due to the high price of degradable materials, some consumers may not be willing to pay extra for them. In addition, some consumers may be skeptical about the degradation performance of degradable materials, which also affects their promotion and use.
Policy support and regulatory guidance: Government policies and regulations in promoting biodegradable materials have an important impact on their popularity. At present, although some regions have introduced regulations restricting the use of traditional plastics, there is not enough support and guidance for biodegradable materials. The lack of clear policy guidance and preferential measures makes the market promotion of biodegradable materials difficult.
Recycling and disposal system: The recycling and disposal system for biodegradable materials is not yet complete. Since the degradation performance of biodegradable materials is limited by environmental conditions, a specialized recycling and disposal system needs to be established to ensure their effective utilization and treatment. However, the current system in this area is not perfect enough, which also limits the promotion and use of biodegradable materials.
In summary, factors such as cost, technology, consumer awareness, policy support, and recycling and disposal systems have jointly restricted the large-scale promotion and use of Biodegradable Film & Bag. In order to promote its popularity, it is necessary to start from many aspects, including reducing production costs, improving technical levels, strengthening consumer education, improving policy support and establishing an effective recycling and disposal system.