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Discussion :: Polymer Technology

  1. 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.

  2. A.
    polythene
    B.
    PVC
    C.
    rayon
    D.
    polyvinyl acetate

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    Answer : Option B

    Explanation :

    No answer description available for this question.


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