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.Management Sciences
Category: Polymer Technology
Phthalic anhydride is used___________________?
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A. In making PVC
B. As plasticisers
C. In insecticides manufacture
D. For making nylon-6
Which of the following is generally not drawn into fiber ?
A. Polyamide
B. Unsaturated polyesters
C. Saturated polyesters
D. Polyacrylonitrile
Polyurethane cannot be used for making____________________?
A. Mattresses & foam
B. Coating material
C. Adhesives
D. Bottles
Which of the following polymers does not belong to the class of Polyacrylate polymer ?
A. PMMA
B. Polyacrylonitrile
C. Poly Ethyl acrylate
D. None of these
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