Which of the following is not a polyolefin ?

Related Mcqs:

1. Which of the following has the weakest intermolecular forces ?

   A. Polyisoprene
   B. Nylon-66
   C. Polystyrene
   D. Bakelite

2. Which of the following types of polymers has the strongest inter particle forces ?

   A. Elastomers
   B. Fibres
   C. Thermoplastics
   D. Thermosetting polymers

3. Antioxidants are added to rubber to protect it from the attack of light, heat & atmospheric ozone. Which of the following is an antioxidant used in rubber ?

   A. Carbon
   B. Alkylated diphenyl amine
   C. Thiokol
   D. Magnesium

4. Which of the following polymers has the tendency of decomposing before melting ?

   A. Polystyrene
   B. Nylon
   C. PVC
   D. None of these

5. Which of the following polymers shows the highest anti-tacking properties ?

   A. Melamine formaldehyde resin
   B. Phenolic resin
   C. Epoxy resin
   D. Alkyd resin

6. Which of the following is a polymer of Hexamethylene diamine and adipic acid ?

   A. Nylon-6
   B. Nylon-66
   C. Nylon-6, 10
   D. Epoxy resin

7. Which of the following is generally not drawn into fiber ?

   A. Polyamide
   B. Unsaturated polyesters
   C. Saturated polyesters
   D. Polyacrylonitrile

8. Which of the following is not an elastomer ?

   A. Polyisoprene
   B. Neoprene
   C. Nitrile-butadiene
   D. None of these

9. Which of the following is not a condensation polymer ?

   A. Bakelite
   B. Melamine polymer
   C. Poly-methyl-methacrylate (PMMA)
   D. None of these

10. Which of the following is not a natural fiber ?

    A. Silk
    B. Viscose rayon
    C. Wool
    D. Cotton