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Diffusion with Discontinuous Swelling: III. Type II Diffusion as a Particular Solution of the Conventional Diffusion Equation
Very often a non-solvent diffuses into a glassy polymer with a steep concentration profile proceeding at an almost constant rate v yielding a weight gain proportional to time. Such a diffusion is called type II diffusion in order to distinguish it from the more usual “Fickian” diffusion proceeding w...
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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[Gaithersburg, MD] : U.S. Dept. of Commerce, National Institute of Standards and Technology
1977
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5312762/ http://dx.doi.org/10.6028/jres.081A.013 |