In case of dry spinning of polymers, the polymer solution in a volatile solvent

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Question

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.

Options:

A . Polythene

B . PVC

C . Rayon

D . Polyvinyl acetate

Answer: Option B

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