José Luis Gradilla-Orozco
Research Subjects
José Luis Gradilla-Orozco has a total of 8 co-authors. Here are the top co-authors by number of shared publications:
- Jorge Alberto Cortes-Ortega
Department of Chemistry, University of Guadalajara, Guadalajara 44430, México
1 shared publication - José Angel Hernández-Jiménez
Department of Wood Cellulose and Paper, University of Guadalajara, Guadalajara 44430, Mexico
1 shared publication - José Guillermo Torres-Rendón
Department of Wood Cellulose and Paper, University of Guadalajara, Guadalajara 44430, Mexico
1 shared publication - Maite Rentería-Urquiza
Universidad de Guadalajara
1 shared publication - María Guadalupe Lomelí-Ramírez
Department of Wood Cellulose and Paper, University of Guadalajara, Guadalajara 44430, Mexico
1 shared publication - Oscar Robles-Vásquez
Department of Chemical Engineering, University of Guadalajara, Guadalajara 44430, México
1 shared publication
Latest Publications
- Open Access
Physicomechanical and Morphological Characterization of Multi-Structured Potassium-Acrylate-Based Hydrogels
In this work, a photo-polymerization route was used to obtain potassium acrylate-co-acrylamide hydrogels with enhanced mechanical properties, well-defined microstructures in the dry state, and unique meso- and macrostructures in the hydrated state. The properties of the hydrogels depended on the concentration of the crosslinking agent. Mechanical properties, swelling capacity, and morphology were analyzed, showing a well-defined transition at a critical concentration of the crosslinker. In terms of morphology, shape-evolving surface patterns appeared at different scales during swelling. These surface structures had a noticeable influence on the mechanical properties. Hydrogels with structures exhibited better mechanical properties compared to unstructured hydrogels. The critical crosslinking concentration reported in this work (using glycerol diacrylate) is a reference point for the future preparation of multistructured acrylic hydrogel with enhanced properties.
Open AccessPhysicomechanical and Morphological Characterization of Multi-Structured Potassium-Acrylate-Based Hydrogels
In this work, a photo-polymerization route was used to obtain potassium acrylate-co-acrylamide hydrogels with enhanced mechanical properties, well-defined microstructures in the dry state, and unique meso- and macrostructures in the hydrated state. The properties of the hydrogels depended on the concentration of the crosslinking agent. Mechanical properties, swelling capacity, and morphology were analyzed, showing a well-defined transition at a critical concentration of the crosslinker. In terms of morphology, shape-evolving surface patterns appeared at different scales during swelling. These surface structures had a noticeable influence on the mechanical properties. Hydrogels with structures exhibited better mechanical properties compared to unstructured hydrogels. The critical crosslinking concentration reported in this work (using glycerol diacrylate) is a reference point for the future preparation of multistructured acrylic hydrogel with enhanced properties.