Polystyrene What Group Is On The Vinyl Monomer

Polystyrene is produced by free radical vinyl polymerization from the monomer styrene.

Polystyrene what group is on the vinyl monomer.

Pitsikalis in reference module in chemistry molecular sciences and chemical engineering 2013. Polyethylene r h. Polystyrene is also used in toys and the housings of things like hairdryers computers and kitchen appliances. In the polymerization the carbon carbon π bond of the vinyl group is broken and a new carbon carbon σ bond is formed attaching to the carbon of another styrene monomer to the chain.

Polystyrene is produced by free radical vinyl polymerization from the monomer styrene. Polystyrene is made from styrene r c 6 h 5. 78 79 these monomers can be classified in two main categories. It is resistant to acids and alkalies and has good electrical insulation.

Vinyl polymers are the most common type of plastic. Monomers bearing electron releasing groups are susceptible to cationic polymerization. Since only one kind of monomer is used in its preparation. Structurally it is a long hydrocarbon chain with a phenyl group attached to every other carbon atom.

Important examples can be distinguished by the r group in the monomer h 2 c chr. Polystyrene is a polymer obtained by the polymerization of styrene monomer. In popular usage vinyl refers only to polyvinyl chloride pvc. It therefore finds application in packaging.

Structurally it is a long hydrocarbon chain with a phenyl group attached to every other carbon atom. Polypropylene from propylene r ch 3. Polystyrene is an addition polymer that results when styrene monomers interconnect polymerization. Polystyrene is a vinyl polymer.