Bioplastics or organic plastics are a form of plastics derived from renewable biomass sources, such as vegetable oil, corn starch, pea starch, or microbiota, rather than fossil-fuel plastics which are derived from petroleum. Some, but not all, bioplastics are designed to biodegrade.

Biodegradable plastic utensils.

 

From Wikipedia, the free encyclopedia : Manufacture of containers of plastic