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 ?

Related Mcqs:

_______________ practically possess no elasticity?

A. Vulcanite or ebonite B. Spandex fibre C. Polysulphide rubber D. Epoxy resin...

_____________ scrap can be recycled & reutilised?

A. Bakelite B. Epoxy resin C. Polythene D. None of these...

Poly-tetra-fluoro ethylene (PTFE) is known as_________________?

A. Dacron B. Teflon C. Bakelite D. Celluloid...

____________ is a copolymer?

A. Styrene butadiene rubber (SBR) B. Neoprene C. PVC D. None of these...

Which of the following is not a polyolefin ?

A. Polystyrene B. Polypropylene C. Neoprene D. None of these...