In step growth polymerisation, generally only one type of reaction & some basic mechanism is involved. Step growth polymerisation reaction is not involved in the manufacture of (A) Cross linked polystyrene (B) Phenol formaldehyde resins (C) Polyesters (D) Polyamides

In step growth polymerisation, generally only one type of reaction &
some basic mechanism is involved. Step growth polymerisation reaction is
not involved in the manufacture of
(A) Cross linked polystyrene
(B) Phenol formaldehyde resins
(C) Polyesters
(D) Polyamides
by

1 Answer

Answer :

(A) Cross linked polystyrene
by

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