What plastics are there that we use?
Nylons are the plastics used in non-stick cooking utensils. There are many different varieties of nylons, many of them patented. Heat resistance varies, but can be as high as 400º Fahrenheit.
The long form is Polyvinyl chloride. This is one of the most commonly used plastics in the world and comes in a few varieties. It's widely used for pipes, electrical insulation and building siding panels.
they are plastics that can be bad for our environment
Plastics are light due to the
John Sasso has written: 'Plastics in practice' -- subject(s): Plastics 'Plastics for industrial use' -- subject(s): Plastics
No, not all plastics are petrochemicals. A few examples of bioplastics (plastics made from biologic sources) include Polyhydroxyalkanoates, Polylactic Acids and a wider variety of starch based plastics.
we can join plastics by burnig
Many plastics are.
You can separate plastics by color to make it easier for recycling companies. You can also separate it by the types of plastics.
three types of thermo plastics are POLYETHENE.....,POLYPROPYLENE........and.......POLYVINYL CHLORIDE(PVC)
The scientific term for plastics is polymers.
mostly thermosetting plastics like bakelite