Buna-S is a _______________ material?

Related Mcqs:

1. Buna-S is also known as_________________?

   A. Teflon
   B. PTFE
   C. SBR
   D. Polycrylates

2. Buna-N is also called__________________?

   A. Butyl rubber
   B. Nitrile rubber
   C. Neoprene
   D. Thiokol

3. Buna-S is also called____________________?

   A. Polyurethane
   B. SBR
   C. Teflon
   D. Bakelite

4. Caprolactam, a raw material for the manufacture of nylon-6, is produced from_______________?

   A. Phenol
   B. Naphthalene
   C. Benzene
   D. Pyridine

5. Which of the following is not a thermoplastic material ?

   A. Epoxy polymer
   B. PVC
   C. Polystyrene
   D. Polythene

6. Starting material for the production of SBR is ____________________?

   A. Ethyl alcohol
   B. Ethylene
   C. Both A. & B.
   D. Neither A. nor B.

7. Poly Vinyl chloride (PVC) is a ________________ material?

   A. Thermoplastic
   B. Thermosetting
   C. Fibrous
   D. Chemically active

8. Acrilan fibres used for making cloth, carpet & blankets, which is a hard, horny & high melting polymeric material is nothing but____________________?

   A. Polyacrylonitrile
   B. Polyamide
   C. Saturated polyester
   D. Alkyd resin

9. The starting material used for the manufacture of caprolactam is________________?

   A. Ethyl benzene
   B. Cyclohexane
   C. Ethylene glycol
   D. DMT

10. Polystyrene is a light, transparent, thermoplastic material used for making __________________?

    A. Toys and combs
    B. Packaging bags
    C. Non-sticking utensils
    D. Electrical insulation