Polyvinyl Chloride Pvc Structure

Polyvinyl chloride pvc has become a universal polymer with many applications e g for pipes floor coverings cable insulation roofing sheets packaging foils bottles and medical products because of its low cost and physical chemical and weathering properties.

Polyvinyl chloride pvc structure. Pvc is composed of numerous vinyl chloride monomers. Pvc is the world s third most widely produced synthetic plastic polymer after polyethylene and polypropylene about 40 million tons of pvc are produced each year. Vinyl chloride h2c chcl or c2h3cl n or c2h3cl cid 6338 structure chemical names physical and chemical properties classification patents literature biological activities safety hazards toxicity information supplier lists and more. Pvc is the acronym for polyvinyl chloride a kind of synthetic resin.

Pvc comes in two basic forms. China is the world s largest importer of polyvinyl chloride and has a huge product base of polyvinyl chloride with massive investments thrown in. This structure is known as isotactic polyvinyl chloride. Polyvinyl chloride pvc is a popular thermoplastic that s odorless solid brittle and generally white in color.

Polyvinyl chloride pvc a major plastics material which finds widespread use in building transport packaging electrical electronic and healthcare applications. Asia pacific is the most prolific regional market for polyvinyl chloride and the regional demand rises from china india vietnam and indonesia and thailand. It s currently ranked as the third most widely used plastic in the world behind polyethylene and polypropylene. Rigid sometimes abbreviated as rpvc and flexible.

Close packing reduces the flexibility of the material so isotactic polyvinyl chloride is quite rigid and because the intermolecular forces between polymer chains. The regular arrangement of the chlorine atoms in this structure allows the polymer chains to pack together closely and maximises the intermolecular forces between the chains. Polyvinyl chloride pvc a synthetic resin made from the polymerization of vinyl chloride. Polyvinyl chloride pvc or vinyl is an economical and versatile thermoplastic polymer widely used in building and construction industry to produce door and window profiles pipes drinking and wastewater wire and cable insulation medical devices etc.

Second only to polyethylene among the plastics in production and consumption pvc is used in an enormous range of domestic and industrial products from raincoats and shower curtains to window frames and indoor plumbing. Pvc is a very durable and long last construction material which can be used in a variety of applications either rigid or flexible white or black and a wide range of colours in between.