Polystyrene is made from styrene r c 6 h 5.
Polystyrene what group is on the vinyl monomer.
Vinyl polymers are the most common type of plastic.
Polystyrene is a vinyl polymer.
Important examples can be distinguished by the r group in the monomer h 2 c chr.
It is resistant to acids and alkalies and has good electrical insulation.
Polystyrene is a vinyl polymer.
Polystyrene is an addition polymer that results when styrene monomers interconnect polymerization.
Pitsikalis in reference module in chemistry molecular sciences and chemical engineering 2013.
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.
1 vinyl monomers for which the reactive end group is a carbocation and 2 heterocyclic monomers bearing one or two heteroatoms.
78 79 these monomers can be classified in two main categories.
Polystyrene is produced by free radical vinyl polymerization from the monomer styrene.
Structurally it is a long hydrocarbon chain with a phenyl group attached to every other carbon atom.
In popular usage vinyl refers only to polyvinyl chloride pvc.
Structurally it is a long hydrocarbon chain with a phenyl group attached to every other carbon atom.
It therefore finds application in packaging.
Polystyrene is also used in toys and the housings of things like hairdryers computers and kitchen appliances.
Since only one kind of monomer is used in its preparation.
Polystyrene is produced by free radical vinyl polymerization from the monomer styrene.
Polystyrene is also used in toys and the housings of things like hairdryers computers and kitchen appliances.
Monomers bearing electron releasing groups are susceptible to cationic polymerization.
