Listar FCA_Articles por autoría "b06bf268-6b17-43fd-817c-2423fc0131b2"
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Effect of annealing on the permeation characteristics of gases of coextruded LLDPE films
Compañ, Vicente; Andrio, Andreu; López Peris, María Lidón; Riande, Evaristo Elsevier (1996)The temperature dependence of both the permeability and diffusion coefficients of carbon dioxide, oxygen and nitrogen in annealed LLDPE films are studied. It is found that the values of the permeability coefficient through ... -
Mechanical relaxations and diffusive changes in linear low density polyethylene (LLDPE) films subject to induced stretching
Compañ, Vicente; Díaz-Calleja, R.; Ribes, A.; Andrio, Andreu; López Peris, María Lidón; Riande, Evaristo Wiley (1996)An analysis of the diffusion of oxygen and carbon dioxide through linear low density polyethylene (LLDPE) subjected to longitudinal and transversal induced stretching in the ratio 2:1, is presented in this paper. The ... -
Oxygen transport through methacrylate-based hydrogels with potential biological capability
Compañ, Vicente; San Román, Julio; Riande, Evaristo; Smith Sorensen, T.; Levenfeld, B.; Andrio, Andreu Elsevier (1996)The permeability to oxygen of hydrogels prepared from copolymers of 2-hydroxymethyl methacrylate and p-methacryloxyl-oxyacetanilide have been studied by using an oxygen electrode in combination with a permeometer. The ...