HARD
Earn 100

Which of the following can be used as plasticisers ?
(a)Sodium hexametaphosphate
(b)Di-n-butylphthalate
(c)Tricresyl phosphate
(d)Diethyl phthalate

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Important Questions on Polymers
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Reason: Mechanical and aesthetic properties of cellulose can be improved by acetylation.


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