Classification and characteristics analysis of plastics industry!

The plastics industry belongs to the intersection of the chemical industry and the material industry, mainly involving the production of plastic raw materials, the manufacturing of plastic products and the research and development and application of related technologies.

Definition and attribution of plastics industry

The plastics industry is an important intersection of the chemical industry and the material industry. It covers the whole process of extracting basic chemical substances from fossil raw materials such as oil and natural gas, and then synthesizing plastic resins through specific chemical reactions, and finally processing them into various plastic products. This process involves both complex chemical reactions and the in-depth study and application of material properties.

The main area of the plastics industry

1. Plastic raw material production: This is the upstream link of the plastics industry, mainly including the extraction of monomers from fossil raw materials, and then through the polymerization reaction to produce plastic resins. These resins are the basic materials for making plastic products.

2. Plastic products manufacturing: This is the downstream link of the plastic industry, involving the processing of plastic resin into plastic products of various shapes and properties, such as plastic bags, plastic bottles, pipes, wire and cable insulation. These products are widely used in packaging, construction, automotive, electronics and other fields.