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Polymer Technology

Polymer Technology
__________ is not a condensation polymer.

Polystyrene
Nylon-66
Teflon
Dacron

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Polymer Technology
Polyesters are manufactured by the polycondensation reaction of

Dibasic acid with dihydric alcohol
Carboxylic acid with ethylene
A single monomer
Inorganic acid with ethylene glycol

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Polymer Technology
Polymerisation of poly functional monomers produces polymers having

Low viscosity
Good machanical strength
Low melting point
None of these

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Polymer Technology
In step growth polymerisation, condensation occurs in a stepwise manner with or without the elimination of smaller molecules. An example of step growth polymerisation product is

Polybutadiene
PVC
Polypropylene
Terylene

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Polymer Technology
Polyhexamethylene adipimide is also known as

Epoxy resin
Silicone rubber
Nylon-66
Bakelite

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Polymer Technology
Styrene butadiene rubber is commercially manufactured by

Solution polymerisation
Emulsion polymerisation
Bulk polymerisation
Suspension polymerisation

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