EN
The full name is polylactic acid or polylactide is a new type of food-grade biodegradable material, that is made from renewable plant resources, such as corn starch, through fermentation, and polymerization. PLA material products can be decomposed into carbon dioxide, water, and composite materials by microorganisms in nature, and will not cause serious pollution to the environment, and is recognized as an ecological pollution-free product. PLA has a wide range of applications, including food packaging, medical devices, 3D printing, and so on. In the field of food packaging, PLA is widely used in food packaging containers, catering packaging, disposable tableware, and so on. The heat resistance temperature of PLA is usually between 50℃ and 60℃, which is not suitable for high-temperature products and is more suitable for normal temperature or refrigerated food. With the improvement of people's environmental awareness and the popularization of the concept of sustainable development, the consumer market of PLA is becoming more and more broad.
