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Polymer Technology

Polymer Technology
The synthetic fibres produced from __________ are known as rayon.

Cellulose
Polyamides
Lignin
Ethylene glycol

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Polymer Technology
Cellulose content in bomboo fibre is about __________ percent.

85
10
20
50

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Polymer Technology
Polycaprolactum is also known as

Nylon-6
Nylon-66
Teflon
SBR

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Polymer Technology
The organic acid monomer in nylon 66 is

Benzoic acid
Terephthalic acid
Adipic acid
Sebasic acid

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Polymer Technology
In case of dry spinning of polymers, the polymer solution in a volatile solvent is forced through the spinnerates into a warm air chamber, where the solvent evaporates leaving behind the polymer in the filament form. Dry spinning is used for __________ fibres.

PVC
Polythene
Rayon
Polyvinyl acetate

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Polymer Technology
Orion is

A copolymer
All of these
A condensation polymer
Obtained by polymerising vinyl cyanide

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MORE MCQ ON Polymer Technology

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