If we travel back to when plastic bags were first produced and look at what chemicals and machinery were available, will the production and product of the bags be less harmful to the environment?
Wednesday, February 16, 2011
Structures
This is the structure of polyethylene. This is what plastic bags are made of today.
This is a structure of polylactic acid. This is what we would substitute for polyethylene in the production of plastic bags.
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