The following table lists the glass transition temperatures, T g , of several polymers. Discuss the reasons
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The following table lists the glass transition temperatures, Tg, of several polymers. Discuss the reasons why the structure of the monomer unit has an effect on the value of Tg.
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Polymer Poly (oxymethylene) Structure -(OCH₂),- T/K 198 Polyethene Poly(vinyl chloride) -(CH₂CH₂)--(CH₂ 253 -CHCI),,- 354 Polystyrene -(CH₂ -CH(C₂H₂)),- 381
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Related Book For
Physical Chemistry Thermodynamics And Kinetics
ISBN: 9781464124518
10th Edition
Authors: Peter Atkins, Julio De Paula
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