The source of the plastic

Plastics are polymer organic compounds (polymers) polymerized by low molecular organic compounds (such as: ethylene, propylene, styrene, vinyl chloride, vinyl alcohol, etc.) under certain conditions.The molecules that constitute plastics, because the molecular weight has more than 10,000 polymers, so plastics are polymer compounds (polymers).Generally, plastic molecules contain carbon (C) atoms and hydrogen (H) atoms, and some plastic molecular structures contain a small amount of oxygen (O), sulfur (S) atoms. The basic raw materials of plastics are low-molecular carbon and hydrogen compounds, which are man-made resins extracted and synthesized from oil, natural gas or coal crackers.