MCQ
Dacron is polymer of:
  • A
    Glycol and formaldehyde
  • B
    Glycol and phenol
  • C
    Glycol and phthalic acid
  • Glycol and terephthalic acid

Answer

Correct option: D.
Glycol and terephthalic acid
Dacron, also known as Terylene; a polymer formed from polymerization of ethylene glycol and Terephthalic acid.
How is dacron obtained from ethylene glycol and terephthalic acid ?

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