Dimethyl terephthalate and ethylene glycol react to form

Dimethyl Terephthalate And Ethylene Glycol React To Form Chemistry Question

Dimethyl terephthalate and ethylene glycol react to form

Options

(a) neoprene
(b) nylon-66
(c) decron
(d) nylon-6

Correct Answer:

decron

Explanation:

Dacron (terylene) is obtained by the reaction of dimethyl terephthalate with ethylene glycol. Dacron is slightly hygroscopic and has high elastic recovery. It is non-inflammable and melts at 260°C.

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Topics: Biomolecules and Polymers (88)
Subject: Chemistry (2512)

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