Polystyrene is an organic thermoplastic elastomer formed by the polymerization of styrene or vinyl benzene.
Polystyrene vinyl polymer.
Syndiotactic polystyrene sps is a semicrystalline polymer synthesized from styrene monomer using a single site catalyst such as metallocene.
It is a rigid lightweight amorphous elastomer with excellent electrical and moisture resistant properties.
Polystyrene is made from styrene r c 6 h 5 polyvinyl chloride pvc is made from vinyl chloride r cl polyvinyl acetate pvac is made from vinyl acetate r o 2 cch 3 polyacrylonitrile is made from acrylonitrile r cn.
Polystyrene has an exceptionally long history being discovered in 1839 by an apothecary named eduard simon.
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Moreover it is hard transparent and easily molded unlike many other common thermoplastics.
Polystyrene is a vinyl polymer.
Polystyrene is made out of the monomer styrene.
Because of its semicrystalline nature sps products exhibit performance attributes that are significantly different from those of amorphous styrenic materials.
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Its long hydrocarbon chain has phenyl groups attached to every other carbon atom in polystyrene.
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 ps is one of the largest volume vinyl polymers used in countless products from food packing and plastic cutlery to house insulation.
This is a better picture of what the monomer styrene looks like.
Structurally it is a long hydrocarbon chain with a phenyl group attached to every other carbon atom.
Hydrocarbon chain with a phenyl group attached to every other carbon atom.
Polystyrene is a vinyl polymer.
Polystyrene is produced by free radical vinyl polymerization from the monomer styrene.
Polystyrene is an addition polymer that results when styrene monomers interconnect polymerization.
Its iupac name is poly 1 phenylethene 1 2 diyl and it is an aromatic polymer.
Polystyrene is produced by free radical vinyl polymerization from the monomer styrene.
