Monomer Of Poly Vinyl Chloride

When treated with certain catalysts vinyl chloride monomers undergo polymerization and form the larger compound known as polyvinyl chloride or pvc.

Monomer of poly vinyl chloride.

Vinyl chloride monomer vcm c2h3ci. What is vinyl chloride. Pvc is used to make a variety of plastic products including pipes wire and cable coatings and packaging materials. Emulsion polymerization accounts for about 12 and bulk polymerization accounts for 8.

Polyvinyl chloride is produced by polymerization of the vinyl chloride monomer vcm as shown. Vinyl chloride monomer ld50 rat inhalation. Polyvinyl chloride economical versatile polyvinyl chloride pvc or vinyl is used in a variety of applications in the building and construction health care electronics automobile and other sectors in products ranging from piping and siding blood bags and tubing to wire and cable insulation windshield system components and more. Pvc is used in the manufacture of numerous products including packaging films and water pipes.

Vinyl chloride is an organohalogen compound that has important industrial applications. Vinyl chloride is used primarily to make polyvinyl chloride pvc. Which is simply a hydrogen atom replaced by a chlorine atom in ethylene monomer for polyethylene i e ch2 chcl. Vinyl chloride is a colorless gas that burns easily.

Vcm is used primarily in the production of polyvinyl chloride pvc homopolymer and copolymer resins. In polyvinyl chloride bis 2. 18 pph 15m vinyl chloride monomer is an osha cancer suspect agent acgih confirmed human carcinogen and ntp and iarc human carcinogen. This data for bis 2 ethylhexyl phthalate and vinyl chloride monomer apply to the pure form of the compound.

Suspension polymerization affords particles with average diameters of 100 180 μm whereas emulsion. Vinyl chloride is a chlorinated hydrocarbon occurring as a colorless highly flammable gas with a mild sweet odor that may emit toxic fumes of carbon dioxide carbon monoxide hydrogen chloride and phosgene when heated to decomposition. It forms a liquid readily under increased pressure or at reduced temperatures. The monomer of polyvinylchloride pvc is vinyl chloride.

Oxyvinyls offers a full product line of pvc resins suitable for most vinyl. Vinyl chloride is primarily used to make polyvinyl chloride to manufacture plastics. Polyvinyl chloride pvc is a chlorinated hydrocarbon polymer produced commercially from vinyl chloride monomer ch 2 chcl by free radical polymerization in an aqueous suspension process. Vinyl chloride is an organochloride with the formula h 2 c chcl that is also called vinyl chloride monomer vcm or chloroethene this colorless compound is an important industrial chemical chiefly used to produce the polymer polyvinyl chloride pvc.

Oxychem s affiliate oxyvinyls is the third largest polyvinyl chloride pvc supplier in the united states. About 80 of production involves suspension polymerization.