Question
You said: Petroleum based plastics and polymers have dominated many material processes over the past decade. My thoughts: have they dominated the processes or have they been the materials of choice for most of the products we use, or both?
You said: Petroleum based plastics and polymers have dominated many material processes over the past decade. My thoughts: have they dominated the processes or have they been the materials of choice for most of the products we use, or both?