Vinyl Chloride Monomer Uses
Pvc is used to make a variety of plastic products including pipes wire and cable coatings and packaging materials.
Vinyl chloride monomer uses. Specifically workers in polymerization section of a b f. Vinyl chloride monomer summary vinyl chloride monomer vcm is a colorless flammable gas at room temperature. Its chemical formula is c2h3cl. Chemical name vinyl chloride supplier s details.
Ethene chloro vinyl 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. In the early 1970s the carcinogenicity of vinyl chloride usually called vinyl chloride monomer or vcm was linked to cancers in workers in the polyvinyl chloride industry. Vinyl chloride is used primarily to make polyvinyl chloride pvc.
Suspension and emulsion polymerization of vinyl chloride monomer using free radical initiators. Goodrich plant near louisville kentucky were diagnosed with liver angiosarcoma also known as hemangiosarcoma a. Pvc is used in a variety of applications. It is a carcinogenic gas that must be handled with special protective procedures.
What is vinyl chloride. Vinyl chloride ch 2 chcl is most often obtained by reacting ethylene with oxygen and hydrogen chloride over a copper catalyst. Pvc is used in the manufacture of numerous products including packaging films and water pipes. Vinyl chloride product use synthetic analytical chemistry.
It does not occur naturally and must be produced industrially for its commercial uses. About 1 of pvc is used to produce vinyl chloride vinyl acetate copolymer. About 13 billion kilograms are produced annually. Vc sds 001067 airgas usa.
Vinyl pvc institute is one of the premier organizations representing the leading manufacturers of vinyl vinyl chloride monomer and vinyl additives and modifiers in us. Minor uses of vinyl chloride monomer include the manufacture of chlorinated solvents primarily 10000 tonnes per year of 1 1 1 trichloroethane and the production of ethylene diamine for the manufacture of resins. 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. Vinyl chloride is a colorless gas that burns easily.
When treated with certain catalysts vinyl chloride monomers undergo polymerization and form the larger compound known as polyvinyl chloride or pvc.