What are the advantages of biodegradable PLA stic bags? Today, the editor will introduce you to each other.Advantages of degradable PLA stic bags: Degradable materials are mainly made of PLA andPBATMade of a blend of two materials, PLA and PBATblended, enhanced PLA Resilience, showing the complementarity of the two.in PLA the Chinese name is polylactic acid, and the raw material is mainly corn starch, which is obtained through fermentation and polymerization. It is a new type of bio-based and renewable biodegradable material, which is completely biodegradable and can be processed by thermo PLA stic. In addition to being biodegradable, products made of polylactic acid also have high strength, high transparency, good heat resistance, and strong PLA sticity. The more polylactic acid is contained, the stronger the pearlescent color on the surface of the product, and the smoother the hand feel. Polylactic acid has antibacterial and anti-mildew effects, and can be directly packed in food. PBATIt is a copolymer of butylene terephthalate and butylene terephthalate. It has excellent biodegradability and is currently one of the most active biodegradable PLA stics research and one of the best degradation materials in the market.
- The difference between biodegradable bags and ordinary PLA stic bags January 30, 2023