A. Moulded articles
B. Fibres
C. Adhesives
D. All A., B. & C.
Related Mcqs:
- Alkyd resin cannot be used for making_________________?
A. Plasticiser
B. Paint & varnish
C. Fibers
D. Film forming materials - Polyvinyl alcohol is used as a___________________?
A. Cation/anion exchanger
B. Water soluble adhesive
C. Textile fibre
D. Non-sticky coating on frying pans - Polyvinyl chloride (PVC) is __________________?
A. A thermosetting material
B. A condensation polymerisation product
C. Made by employing emulsion polymerisation
D. None of these - Polyvinyl chloride (PVC) ____________________?
A. Is produced by Polycondensation reaction
B. Uses either emulsion or suspension polymerisation methods
C. Can be made thermosetting by adding a plasticiser
D. Softening temperature is 200°C - _____________ polymer is produced by the copolymerisation of vinyl chloride-vinyl acetate?
A. Fibrous
B. Leathery
C. Rubbery
D. Hard - Cellulose acetate has very high film permeability among all the polymers of the order of 5000 gm/100 m2. Which of the following polymers has the maximum film elongation (of the order of 100%) ?
A. Water impermeable cellophane
B. Polythene
C. Cellulose acetate
D. Teflon - Styrene butadiene rubber (SBR) is never used for making__________________?
A. Coated fabrics
B. Front wheel tyres of aeroplanes (i.e., heavy duty tyres)
C. Gaskets
D. Soles of shoes - Plexiglass (also called Lucite) because of its high optical transparency is used for making lenses. It is chemically_________________?
A. Polymethyl methacrylate (PMMA)
B. Polytetrafluroethylene (PTFE)
C. Polycarbonates
D. Phenolic resins - Rain coats are made of__________________?
A. Neoprene
B. PVC
C. Polyurethane
D. SBR - The major component of acrylic fibers is__________________?
A. Polyamides
B. Polyolefins
C. Polyacrylonitrile
D. Polyesters