Polystyrene What Group Is On The Vinyl Monomer

Structurally it is a long hydrocarbon chain with a phenyl group attached to every other carbon atom.

Polystyrene what group is on the vinyl monomer.

1 vinyl monomers for which the reactive end group is a carbocation and 2 heterocyclic monomers bearing one or two heteroatoms. Vinyl polymers are the most common type of plastic. It therefore finds application in packaging. 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.

78 79 these monomers can be classified in two main categories. In popular usage vinyl refers only to polyvinyl chloride pvc. Polystyrene is a vinyl polymer. Polystyrene is made from styrene r c 6 h 5.

Important examples can be distinguished by the r group in the monomer h 2 c chr. Structurally it is a long hydrocarbon chain with a phenyl group attached to every other carbon atom. Polystyrene is an addition polymer that results when styrene monomers interconnect polymerization. Monomers bearing electron releasing groups are susceptible to cationic polymerization.

Polypropylene from propylene r ch 3. Polystyrene is a vinyl polymer. Polystyrene is a polymer obtained by the polymerization of styrene monomer. Polystyrene is produced by free radical vinyl polymerization from the monomer styrene.

Polyethylene r h. Pitsikalis in reference module in chemistry molecular sciences and chemical engineering 2013. Since only one kind of monomer is used in its preparation. Polystyrene is also used in toys and the housings of things like hairdryers computers and kitchen appliances.