Industrial plastic parts customization manufacturers talk about plastic particle knowledge

Polyvinyl chloride is a polymer material that uses one chlorine atom to replace one hydrogen atom in polyethylene. It is an amorphous polymer with a small amount of crystalline structure. The structure of this material is as follows: [- CH2-CHCl -] n. PVC is a linear polymer in which VCM monomers are mostly linked in a head tail structure. Carbon atoms are arranged in a zigzag pattern, and all atoms are connected by sigma bonds. All carbon atoms are sp3 hybridized. This joyful and worrying plastic product is actually a polymer based on ethylene.

Simply put, an aqueous solution of salt undergoes chemical differentiation under the action of an electric current. This process involves chlorine, caustic soda, and hydrogen gas. Refining and cracking petroleum or gasoline can produce ethylene. When chlorine and ethylene are mixed, dichloroethylene occurs; Dichloroethylene can also be converted into vinyl chloride, which is the fundamental component of polyvinyl chloride. The polymerization process links vinyl chloride molecules together to form polyvinyl chloride chains. The polyvinyl chloride generated by this method is in the form of a white powder. It cannot be used alone, but it can be mixed with other ingredients to produce many products.