Styrene butadiene rubber is commercially manufactured by__________________?

Related Mcqs:

The synthetic fibres produced from _____________ are known as rayon?

A. Lignin B. Cellulose C. Polyamides D. Ethylene glycol...

Epoxy resins (i.e., epoxide polymers) ?

A. Are made by addition polymerisation reaction only B. Contain an epoxy group (fig bellow) at the ends of the polymer C. Are cross-linked polymers only D. Use emulsion polymerisation methods...

Bakelite (phenol-formaldehyde) resin cannot be used as________________?

A. Decorative paint B. Decorative laminates C. Electrical insulation D. Glass reinforced plastics...

Rayon is superior to cotton in making gauge for wound treatment, because rayon_____________________?

A. Is a synthetic polymer B. Does not stick to the wound unlike cotton C. Can absorb over 90% of its own weight of water D. Both B. and C....

Liners of bags are usually made of ____________________?

A. Polythene B. PVC C. Polypropylene D. Polyesters...