Correlation study among oxygen permeability, molecular mobility, and amorphous structure change of poly(ethylene‐vinylalcohol copolymers) by moisture
作者： Tomoyuki Yamamoto , Taiji Kanda , Yuko Nishihara , Tetsuya Ooshima , Yoichiro Saito
DOI: 10.1002/POLB.21723
关键词:
摘要: … The specimens stored at 15–60% RH showed a large enthalpy relaxation, and it was found … It can be regarded that oxygen permeability and cavity size showed a minimum value of 20–…
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