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Is plastic a polymer

where does plastic come from

What are plastics made of?
Top 3 Takeaways. Plastics are made from raw materials likenatural gas, oil or plants, which are refined into ethane and propane. Ethane and propane are then treated with heat in a process called “cracking” which turns th

where does plastic come from

What is plastic chemistry?
What are Plastics: the Chemistry. The chemistry ofplastics can be complex, but the basics are straightforward. Think back to your high school science lessons about atoms and molecules (groups of atoms). Plastics are simply

how is plastic made

say at the makeing of plastic objects we start with a bland, white crystal substance that is almost liquid as oil. The powder is not actually pure crystals but big aggregates of tiny crystals. This stuff is called \u201cPlastic Crystal\u201d\u2014bec

what is plastic made of

Plastic itself is made from petroleum, a chemically complex mixture of hydrogen, carbon and oxygen. The manufacturing process involves the following steps:Mixing the raw materials for plastic. Heating this material to make a gas. Cooling it to conden

what is plastic made of

Plastics are made of the elements, all forms of carbon. The molecules that make up plastics, or polymers, consist of many different types and bonding characteristics. They can be long chains, short chains and spherical shapes. These molecules are arr