Por favor, use este identificador para citar o enlazar este ítem: https://hdl.handle.net/20.500.12104/39452
Título: Analysis of butyl acrylate diffusion in a polystyrene matrix in the gradient polymer formation region
Autor: Jasso-Gastinel Carlos, F.
Valdez-Ortiz Jesus
Perez-Lopez Juan, H.
Laguna-Castellanos Ovidio
Fecha de titulación: 1994
Resumen: The diffusion phenomena in the formation of gradient polymers is studied. The gradient polymers were made from polymer blends accomplished by sequential polymerization. A mass transfer model to predict the monomer sorption in a polymer matrix in the glassy region is presented. The diffusion coefficients were evaluated at different temperatures and compared with values obtained with Fick's equation. Another model takes into consideration to estimate surface concentration changes.
URI: http://www.scopus.com/inward/record.url?eid=2-s2.0-0028115099&partnerID=40&md5=977f15bd40fdd590747b24c7fa447115
http://hdl.handle.net/20.500.12104/39452
Aparece en las colecciones:Producción científica UdeG

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