How is dacron obtained from ethylene glycol and terephthalic acid ? – InterviewSolution

1.	How is dacron obtained from ethylene glycol and terephthalic acid ?
Answer» Solution :Dacron is OBTAINED by condensation polymerization of ethylene GLYCOL and terephthalic acid with the elimination of water molecules. The REACTION is CARRIED out at `420-460 K` in presence of a catalyst consisting of a mixture of zinc acetate and antimony trioxide.

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