TY - JOUR AU - Susko, J. R. AB - Various freestanding, commercially available polyimides have been found to have virtually identical water permeation properties. However, conformally coating them prevents their relaxing their swelling stresses to accommodate the motions of permeating water molecules, manifesting this inability through changes in the diffusion coefficient. TI - Water permeation of polymer films. III. High‐temperature polyimides JF - Journal of Applied Polymer Science DO - 10.1002/app.1981.070260226 DA - 1981-02-01 UR - https://www.deepdyve.com/lp/wiley/water-permeation-of-polymer-films-iii-high-temperature-polyimides-7Ko9M3AxxT SP - 679 EP - 686 VL - 26 IS - 2 DP - DeepDyve ER -