Plastic has brought immense benefits to the society in a number of ways. A number of industries have been benefitted by plastic. In actuality, plastic has helped aeronautics technology take massive steps forward over the past 50 years, including advancements in satellites, shuttles, aircraft, and missiles. In addition, pharmaceuticals industry, the building and construction, electronics, packaging, and transportation industries have all benefited greatly from plastic. Plastic is superior, light, sturdy and economical to produce. There are numerous benefits of using plastic. It does not decay but it can instead be recycled. Unlike aluminium cans, plastic bottles can be reused and stored for a longer period of time.
The plastics industry manufactures polymer materials commonly called plastics-and offers services in plastics important to a range of industries, including packaging, building and construction, electronics, aerospace, and transportation.
It is part of the chemical industry. In addition, as mineral oil is the major constituent of plastics, it is regarded a part of the petrochemical industry.
Besides plastics production, plastics engineering is an important part of the industrial sector. The latter field is dominated by engineering plastic as raw material because of its better mechanical and thermal properties than the more widely used commodity plastics.