Question
Why Polyethylene is a bad barrier against oxygen but good barrier against water vapors/moisture? options: a) Because oxygen is non-polar and therefore has high solubility
Why Polyethylene is a bad barrier against oxygen but good barrier against water vapors/moisture?
options: a) Because oxygen is non-polar and therefore has high solubility in polyethylene b) Because water is polar and therefore has low solubility in polyethylene c) Polarity of a polymer has no impact on the barrier properties. d) Both a and b
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Process Control A Practical Approach
Authors: Myke King
2nd Edition
1119157749, 978-1119157748
