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Poly (lactic acid) (PLA) is a new type of biodegradable material, which is made from starch, a renewable plant resource such as corn. The raw material of starch is saccharified to obtain glucose, and then glucose and certain strains are fermented to produce high-purity lactic acid, and then polylactic acid with certain molecular weight is synthesized by chemical synthesis method. It has good biodegradability. After use, it can be completely degraded by microorganisms in nature, and eventually generate carbon dioxide and water, which does not pollute the environment. It is very beneficial to protect the environment and is recognized as an environmentally friendly material. Ordinary plastics are still incinerated, resulting in a large number of greenhouse gases discharged into the air, while polylactic acid plastics are buried in the soil for degradation, resulting in carbon dioxide directly into the soil organic matter or absorbed by plants, which will not be discharged into the air and will not cause the greenhouse effect.

PLA stands for Polylactic acid and it is the chemical name of a plastic made from corn. PLA is a biodegradable plastic and it is a highly transparent and stiff plastic. PLA plastics look and act like the traditional petroleum base plastics (PS, PP and PET) but the environmental impact is much less negative. PLA plastic can be processed on any standard vacuum form equipment. Postprocessing like cutting, printing and hot sealing can be done very well.

PLA stands for Polylactic acid and it is the chemical name of a plastic made from corn. PLA is a biodegradable plastic and it is a highly transparent and stiff plastic. PLA plastics look and act like the traditional petroleum base plastics (PS, PP and PET) but the environmental impact is much less negative. PLA plastic can be processed on any standard vacuum form equipment. Postprocessing like cutting, printing and hot sealing can be done very well.

PLA stands for Polylactic acid and it is the chemical name of a plastic made from corn. PLA is a biodegradable plastic and it is a highly transparent and stiff plastic. PLA plastics look and act like the traditional petroleum base plastics (PS, PP and PET) but the environmental impact is much less negative. PLA plastic can be processed on any standard vacuum form equipment. Postprocessing like cutting, printing and hot sealing can be done very well.