GATE (TF) Textile 2008 Question Paper Solution | GATE/2008/TF/35

Question 35 (Textile Engineering & Fibre Science)

Which of the following is a suitable catalyst during polycondensation of PET

(A)Triphenyl phosphite
(B)Trisnonyl phenyl phosphite
(C)Diphenyl terephthalate
(D)Antimony trioxide
[Show Answer]

Option D is correct

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