Orlan fibre which is used as a wool substitute is (A) An amorphous polymer (B) A natural polymeric fibre (C) Polyacrylonitrile (D) Poly-methyl-methacrylate (PMMA)

Orlan fibre which is used as a wool substitute is
(A) An amorphous polymer
(B) A natural polymeric fibre
(C) Polyacrylonitrile
(D) Poly-methyl-methacrylate (PMMA)
by

1 Answer

Answer :

(C) Polyacrylonitrile
by

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