Urylon fibers are used in premium fishing nets because the polymer is relatively stable to UV light and aqueous acid and base. Urylon has the structure shown. Is Urylon a chain-growth polymer or a step-growth polymer?

Urylon fibers are used in premium fishing nets because the polymer is relatively stable to UV light and aqueous acid and base. Urylon has the structure shown. Is Urylon a chain-growth polymer or a step-growth polymer?

EBK A SMALL SCALE APPROACH TO ORGANIC L

4th Edition

ISBN:9781305446021

Author:Lampman

Publisher:Lampman

Chapter50: Preparation And Properties Of Polymers: Polyester, Nylon, And Polystyrene

Section: Chapter Questions

Problem 6Q

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Types of Polymers on the basis of Method of Preparation

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Definition Definition Large and very high-molecular-weight substances that consist of hundreds to thousands of repeating units. Polymers are also known as macromolecules. Number-average-molecular weight is the measuring system for the polymers.

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