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Poly(methyl acrylate)/poly(hydroxyethyl acrylate) sequential interpenetrating polymer networks. Miscibility and water sorption behavior

1999; Wiley; Volume: 37; Issue: 14 Linguagem: Inglês

10.1002/(sici)1099-0488(19990715)37

1099-0488

José Luís Gómez Ribelles, Manuel Monleón Pradas, Gloria Gallego Ferrer, N. Torres, V. P�rez Gim�nez, P. Pissis, Apostolos Kyritsis,

Advanced Sensor and Energy Harvesting Materials

Journal of Polymer Science Part B: Polymer PhysicsVolume 37, Issue 14 p. 1587-1599 Article Poly(methyl acrylate)/poly(hydroxyethyl acrylate) sequential interpenetrating polymer networks. Miscibility and water sorption behavior J. L. Gómez Ribelles, Corresponding Author J. L. Gómez Ribelles jlgomez@ter.upv.es Department de Termodinámica Aplicada, Universidad Politécnica de Valencia, P. O. Box 22012, E-46071 Valencia, SpainDepartment de Termodinámica Aplicada, Universidad Politécnica de Valencia, P. O. Box 22012, E-46071 Valencia, SpainSearch for more papers by this authorM. Monleón Pradas, M. Monleón Pradas Department de Termodinámica Aplicada, Universidad Politécnica de Valencia, P. O. Box 22012, E-46071 Valencia, SpainSearch for more papers by this authorG. Gallego Ferrer, G. Gallego Ferrer Department de Termodinámica Aplicada, Universidad Politécnica de Valencia, P. O. Box 22012, E-46071 Valencia, SpainSearch for more papers by this authorN. Peidro Torres, N. Peidro Torres Department de Termodinámica Aplicada, Universidad Politécnica de Valencia, P. O. Box 22012, E-46071 Valencia, SpainSearch for more papers by this authorV. Pérez Giménez, V. Pérez Giménez Department de Termodinámica Aplicada, Universidad Politécnica de Valencia, P. O. Box 22012, E-46071 Valencia, SpainSearch for more papers by this authorP. Pissis, P. Pissis Department of Physics National Technical University of Athens Zografou Campus, 15780 Athens, GreeceSearch for more papers by this authorA. Kyritsis, A. Kyritsis Department of Physics National Technical University of Athens Zografou Campus, 15780 Athens, GreeceSearch for more papers by this author J. L. Gómez Ribelles, Corresponding Author J. L. Gómez Ribelles jlgomez@ter.upv.es Department de Termodinámica Aplicada, Universidad Politécnica de Valencia, P. O. Box 22012, E-46071 Valencia, SpainDepartment de Termodinámica Aplicada, Universidad Politécnica de Valencia, P. O. Box 22012, E-46071 Valencia, SpainSearch for more papers by this authorM. Monleón Pradas, M. Monleón Pradas Department de Termodinámica Aplicada, Universidad Politécnica de Valencia, P. O. Box 22012, E-46071 Valencia, SpainSearch for more papers by this authorG. Gallego Ferrer, G. Gallego Ferrer Department de Termodinámica Aplicada, Universidad Politécnica de Valencia, P. O. Box 22012, E-46071 Valencia, SpainSearch for more papers by this authorN. Peidro Torres, N. Peidro Torres Department de Termodinámica Aplicada, Universidad Politécnica de Valencia, P. O. Box 22012, E-46071 Valencia, SpainSearch for more papers by this authorV. Pérez Giménez, V. Pérez Giménez Department de Termodinámica Aplicada, Universidad Politécnica de Valencia, P. O. Box 22012, E-46071 Valencia, SpainSearch for more papers by this authorP. Pissis, P. Pissis Department of Physics National Technical University of Athens Zografou Campus, 15780 Athens, GreeceSearch for more papers by this authorA. Kyritsis, A. Kyritsis Department of Physics National Technical University of Athens Zografou Campus, 15780 Athens, GreeceSearch for more papers by this author First published: 09 June 1999 https://doi.org/10.1002/(SICI)1099-0488(19990715)37:14 3.0.CO;2-UCitations: 36AboutPDF ToolsRequest permissionExport citationAdd to favoritesTrack citation ShareShare Give accessShare full text accessShare full-text accessPlease review our Terms and Conditions of Use and check box below to share full-text version of article.I have read and accept the Wiley Online Library Terms and Conditions of UseShareable LinkUse the link below to share a full-text version of this article with your friends and colleagues. Learn more.Copy URL Share a linkShare onFacebookTwitterLinkedInRedditWechat Abstract Sequential poly(methyl acrylate)/poly(hydroxyethyl acrylate) interpenetrating polymer networks with different poly(hydroxyethyl acrylate) contents were prepared by free radical polymerization of hydroxyethyl acrylate inside the previously polymerized poly(methyl acrylate) network. Differential scanning calorimetry on dry samples shows that the interpenetrating polymer networks exhibit phase separation, and no differences are found between the glass transition temperatures of the two phases present in the interpenetrating polymer network and those of the pure components. Thermally stimulated depolarization current experiments were used to study the influence of water sorption on the mobility of the different molecular groups in the poly(hydroxyethyl acrylate) phase of the interpenetrating polymer network. Isothermal water sorption of the interpenetrating polymer networks and pure poly(methyl acrylate) and poly(hydroxyethyl acrylate) networks is analyzed with different theories to compare the behavior of the poly(hydroxyethyl acrylate) phase in the interpenetrating polymer networks with that of the pure poly(hydroxyethyl acrylate) network. Diffusion coefficients of water in the interpenetrating polymer networks are obtained by means of dynamic sorption experiments. © 1999 John Wiley & Sons, Inc. J Polym Sci B: Polym Phys 37: 1587–1599, 1999 Citing Literature Volume37, Issue1415 July 1999Pages 1587-1599 RelatedInformation