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NEET2012ChemistryPolymersActual

Which is correct example of condensation polymer?

Options

  1. ANylon, Buna-S
  2. BTeflon, Buna–N
  3. CNylon 6,6, Dacron
  4. DNeoprene, Buna–S

Correct answer

C. Nylon 6,6, Dacron

Step-by-step solution

Nylon 6, 6 and dacron are the examples of condensation polymers. Condensation polymers are formed by condensation of two or more bifunctional monomers with the elimination of simple molecules like H ₂ O , NH ₃ , alcohol, etc. Dacron is formed from ethylene glycol and terephthalic acid with the removal of H ₂ O . Nylon 6, 6 is formed from hexamethylenediamine and adipic acid with the removal of H ₂ O .

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