Vinyl Chloride Monomer

Vinyl chloride monomer vcm is one of the world s most important and largest commodity chemicals.

Vinyl chloride monomer.

Pvc is used in a variety of applications. 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 is primarily used to manufacture polyvinyl chloride pvc a very stable non flammable lightweight and durable plastic. Vinyl chloride monomer vcm is a colorless gas with a faint odor.

Vinyl chloride is used primarily to make polyvinyl chloride pvc. Chlorine is derived from brine a solution of common salt and water. Vinyl chloride monomer vcm is the key chemical precursor to pvc. Vcm is used primarily in the production of polyvinyl chloride pvc homopolymer and copolymer resins.

Vinyl chloride is primarily used to make polyvinyl chloride to manufacture plastics. Vinyl chloride monomer vcm is a colourless gas with a characteristic mild sweet odour. Vcm is used almost exclusively in polyvinyl chloride pvc manufacture. Westlake is one of a relatively small number of manufacturers of vinyl chloride monomer vcm.

It does not occur naturally and must be produced industrially for its commercial uses. Product stewardship summary vinyl chloride. What is vinyl chloride. 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.

The most important use of vcm worldwide is its polymerization to produce polyvinyl chloride pvc or plastics. Vinyl chloride monomer summary vinyl chloride monomer vcm is a colorless flammable gas at room temperature. About 13 billion kilograms are produced annually. Chloroethene chloroethylene ethylene monochloride monochloroethene monochloroethylene vc vcm vinyl chloride monomer vcm colorless gas or liquid below 7 f with a pleasant odor at high concentrations.

Since both raw materials are inexpensive readily. Shipped as a liquefied compressed gas. We manufacture vcm by heating ethylene dichloride edc in the presence of oxygen. Vinyl chloride is a colorless gas that burns easily.

Pvc itself is highly dependent on the construction market which reflects the ups and. A toxic and hazardous material vinyl chloride has been classified as a group a human carcinogen. Its chemical formula is c2h3cl. Vinyl chloride monomer vcm c2h3ci.

Pvc is used to make a variety of plastic products including pipes wire and cable coatings and packaging materials. It is produced commercially by combining a hydrocarbon feedstock namely ethylene obtained by cracking natural gas or petroleum with elemental chlorine.