Vinyl Chloride Structure

Under the action of the initiators the.

Vinyl chloride structure.

Vinyl chloride ch 2 chcl also known as chloroethylene is most often obtained by reacting ethylene with oxygen and hydrogen chloride over a copper catalyst it is a toxic and carcinogenic gas that is handled under special protective procedures. The major industrial preparation of vinyl chloride begins with ethylene and has two. Pvc is produced from its monomer vinyl chloride. Vinyl chloride is a mutagen having clastogenic effects which affect lymphocyte chromosomal structure.

Vinyl chloride is primarily used to make polyvinyl chloride to manufacture plastics. 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. Pvc comes in two basic forms. Vinyl chloride is a group 1 human carcinogen posing elevated risks of rare angiosarcoma brain and lung tumors and malignant haematopoeitic lymphatic tumors.

The carbon atoms in the chemical structure of vinyl chloride are implied to be located at the corner s and hydrogen atoms attached to carbon atoms are not indicated each carbon atom is considered to be associated with enough hydrogen atoms to provide the. Pvc is a hard plastic that is made softer and more flexible by the addition of plasticizers the most widely used being phthalates. 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. When used as a geomembrane plasticizer additions of 25 35 are common.

Vinyl chloride a colourless flammable toxic gas belonging to the family of organohalogen compounds and used principally in making polyvinyl chloride or pvc a widely used plastic with numerous applications. Pvc is made by subjecting vinyl chloride to highly reactive compounds known as free radical initiators. Rigid sometimes abbreviated as rpvc and flexible.