What is PLA?

Release time: 2021-05-19 14:24:46  Hits: 114


PLA is one of the most common degradable plastics, which is polymerized from lactic acid. The production process of PLA is pollution-free, and the product can be biodegraded.

After being used, PLA can be decomposed into carbon dioxide and water by composting at a temperature higher than 55 °C or under the action of aerobic microorganism, so as to realize the material circulation in nature without any impact on the environment.

PLA also has reliable biological safety, biodegradability, good mechanical properties and easy processing, which is widely used in packaging, textile industry, agricultural plastic film and biomedical polymer industry.

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