Search Results - "Avila Orta, Carlos"

Exfoliation, reduction, hybridization and polymerization mechanisms in one-step microwave-assist synthesis of nanocomposite nylon-6/graphene by González-Morones, Pablo, Hernández-Hernández, Ernesto, Fernández-Tavizón, Salvador, Ledezma-Rodríguez, Raquel, Sáenz-Galindo, Aide, Cadenas-Pliego, Gregorio, Ávila-Orta, Carlos A., Ziolo, Ronald F.

“…Few if any reports exist that elucidate the phenomena that take place in the microwave-assist polymerization (MAP) of heterogeneous multi-component systems to…”
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Starch‐graphene oxide bionanocomposites prepared through melt mixing by Ávila‐Orta, Carlos A., Soriano Corral, Florentino, Fonseca‐Florido, Heidi A., Estrada Aguilar, Flor I., Solís Rosales, Silvia G., Mata Padilla, José M., González Morones, Pablo, Fernández Tavizón, Salvador, Hernández‐Hernández, Ernesto

“…ABSTRACT Bionanocomposites (BNCs) of waxy corn starch, glycerol, and graphene oxide (GO) or graphite oxide (GrO) were prepared by melt mixing. First, the GrO…”
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Ultrasound-Assist Extrusion Methods for the Fabrication of Polymer Nanocomposites Based on Polypropylene/Multi-Wall Carbon Nanotubes by Ávila-Orta, Carlos A, Quiñones-Jurado, Zoe V, Waldo-Mendoza, Miguel A, Rivera-Paz, Erika A, Cruz-Delgado, Víctor J, Mata-Padilla, José M, González-Morones, Pablo, Ziolo, Ronald F

“…Isotactic polypropylenes (iPP) with different melt flow indexes (MFI) were used to fabricate nanocomposites (NCs) with 10 wt % loadings of multi-wall carbon…”
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Carbon nanotube surface-induced crystallization of polyethylene terephthalate (PET) by Cruz-Delgado, Víctor J., Ávila-Orta, Carlos A., Espinoza-Martínez, Adriana B., Mata-Padilla, José M., Solis-Rosales, Silvia G., Jalbout, Abraham F., Medellín-Rodríguez, Francisco J., Hsiao, Benjamin S.

“…The crystallization of polyethylene terephthalate (PET) and its effect on the electrical behavior of nanocomposites of PET and carbon nanotubes (CNTs) was…”
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Microwave-assisted esterification step of poly(ethylene terephthalate) (PET) synthesis through ethylene glycol and terephthalic acid by Espinosa-López, Ana Christy, Ávila-Orta, Carlos Alberto, Medellín-Rodríguez, Francisco Javier, González-Morones, Pablo, Gallardo-Vega, Carlos Alberto, De León-Martínez, Patricia Adriana, Navarro-Rosales, Maribel, Valdez-Garza, Janett Anaid

“…The esterification step during poly(ethylene terephthalate) (PET) polymerization was studied using ethylene glycol (EG) and terephthalic acid (TPA), together…”
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Molecular Weight and Crystallization Temperature Effects on Poly(ethylene terephthalate) (PET) Homopolymers, an Isothermal Crystallization Analysis by Baldenegro-Perez, Leonardo A, Navarro-Rodriguez, Damaso, Medellin-Rodriguez, Francisco J, Hsiao, Benjamin, Avila-Orta, Carlos A, Sics, Igors

“…The isothermal crystallization of poly(ethylene terephthalate) (PET) homopolymers with different molecular weight was studied in a wide temperature range…”
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Pigmentation and Degradative Activity of TiO2 on Polyethylene Films Using Masterbatches Fabricated Using Variable-Frequency Ultrasound-Assisted Melt-Extrusion by Cabello-Alvarado, Christian J., Quiñones-Jurado, Zoe V., Cruz-Delgado, Víctor J., Avila-Orta, Carlos A.

“…Ultrasound-assisted melt-extrusion method (USME) is a high-quality process used to produce polymeric compounds with an adequate homogeneous dispersion. This…”
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Unexpected Shish-kebab structure in a sheared polyethylene melt by HSIAO, Benjamin S, LING YANG, SOMANI, Rajesh H, AVILA-ORTA, Carlos A, LEI ZHU

“…Scanning electron micrographs of a solvent-extracted sheared polyethylene (PE) blend revealed, for the first time, an unexpected shish-kebab structure with…”
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Synthesis and Thermomechanical Characterization of Nylon 6/Cu Nanocomposites Produced by an Ultrasound-Assisted Extrusion Method by Cadenas-Pliego, Gregorio, Mata-Padilla, José M., Jiménez-Regalado, Enrique, Ávila-Orta, Carlos, Valdez-Garza, Janett, Pérez-Alvarez, Marissa, Sierra-Ávila, Rubén, Soto-Castruita, Enrique

“…A nylon 6 nanocomposite with copper nanoparticles processed by ultrasound-assisted extrusion was prepared at concentrations between 0.01 and 0.50 wt.%, and its…”
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PLA-ZnO/TiO2 Nanocomposite Obtained by Ultrasound-Assisted Melt-Extrusion for Adsorption of Methylene Blue by Andrade-Guel, Marlene, Cabello-Alvarado, Christian J., Cadenas-Pliego, Gregorio, Ávila-Orta, Carlos Alberto

“…Access to fresh water is an increasing concern worldwide. The contamination of this vital liquid is largely caused by discharges of pollutants into rivers and…”
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Structural properties of waxy corn and potato starch blends in excess water by Fonseca-Florido, Heidi A., Castro-Rosas, Javier, Hernández-Hernández, Ernesto, Mata-Padilla, José M., Velazquez, Gonzalo, Ávila-Orta, Carlos A., Rodríguez-Hernández, Adriana I., Gomez-Aldapa, Carlos A.

“…The structural properties of blends of waxy corn starch and potato starch at different proportions were evaluated at 20% solids content. The results from…”
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Metamaterial Behavior of Polymer Nanocomposites Based on Polypropylene/Multi-Walled Carbon Nanotubes Fabricated by Means of Ultrasound-Assisted Extrusion by Pérez-Medina, Juan C, Waldo-Mendoza, Miguel A, Cruz-Delgado, Víctor J, Quiñones-Jurado, Zoe V, González-Morones, Pablo, Ziolo, Ronald F, Martínez-Colunga, Juan G, Soriano-Corral, Florentino, Avila-Orta, Carlos A

“…Metamaterial behavior of polymer nanocomposites (NCs) based on isotactic polypropylene (iPP) and multi-walled carbon nanotubes (MWCNTs) was investigated based…”
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Transparent Low Electrostatic Charge Films Based on Carbon Nanotubes and Polypropylene. Homopolymer Cast Films by Quiñones-Jurado, Zoe Vineth, Waldo-Mendoza, Miguel Ángel, Mata-Padilla, José Manuel, González-Morones, Pablo, Martínez-Colunga, Juan Guillermo, Soriano-Corral, Florentino, Cruz-Delgado, Víctor Javier, Ziolo, Ronald Francis, Avila-Orta, Carlos Alberto

“…Use of multi-wall carbon nanotubes (MWCNTs) in external layers (A-layers) of ABA-trilayer polypropylene films was investigated, with the purpose of determining…”
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Effect of Plasma Modification of Copper Nanoparticles on their Antibacterial Properties by Navarro-Rosales, Maribel, Ávila-Orta, Carlos Alberto, Neira-Velázquez, María Guadalupe, Ortega-Ortiz, Hortensia, Hernández-Hernández, Ernesto, Solís-Rosales, Silvia Guadalupe, España-Sánchez, Beatriz Liliana, Gónzalez-Morones, Pablo, Jímenez-Barrera, Rosa Martha, Sánchez-Valdes, Saúl, Bartólo-Pérez, Pascual

“…Surface modification of copper nanoparticles (CuNPs) was performed in a radiofrequency plasma reactor using acrylic acid, acrylonitrile, and methyl…”
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Effect of Sorbitol Templates on the Preferential Crystallographic Growth of Isotactic Polypropylene Wax by Quiñones-Jurado, Zoe, Ávila-Orta, Carlos, Castillo-Reyes, Blanca, Mata-Padilla, José, Hsiao, Benjamin, Medellín-Rodríguez, Francisco, Waldo-Mendoza, Miguel

“…The crystallization of isotactic polypropylene wax (iPP) in the presence of different sorbitol structures was studied. Dibenzylidene Sorbitol (DBS), as well as…”
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Self-assembly and crystallization behavior of a double-crystalline polyethylene- block-poly(ethylene oxide) diblock copolymer by Sun, Lu, Liu, Yuxiu, Zhu, Lei, Hsiao, Benjamin S., Avila-Orta, Carlos A.

“…The self-assembly and crystallization behavior of a well-defined low molecular weight polyethylene- block-poly(ethylene oxide) (PE- b-PEO) diblock copolymer…”
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Water soluble complexes of chitosan-g-MPEG and hyaluronic acid by Wu, Jun, Wang, Xuefen, Keum, Jong Kahk, Zhou, Hongwen, Gelfer, Mikhail, Avila-Orta, Carlos-Alberto, Pan, Hui, Chen, Weiliam, Chiao, Shu-Min, Hsiao, Benjamin S., Chu, Benjamin

“…Novel water soluble, biocompatible, and highly viscoelastic polyelectrolyte complexes were prepared by mixing of positively charged chitosan grafted with poly…”
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Comparison of poly(ethylene oxide) crystal orientations and crystallization behaviors in nano-confined cylinders constructed by a poly(ethylene oxide)-b-polystyrene diblock copolymer and a blend of poly(ethylene oxide)-b-polystyrene and polystyrene by Huang, Ping, Guo, Ya, Quirk, Roderic P., Ruan, Jrjeng, Lotz, Bernard, Thomas, Edwin L., Hsiao, Benjamin S., Avila-Orta, Carlos A., Sics, Igors, Cheng, Stephen Z.D.

“…A poly(ethylene oxide)-b-polystyrene (PEO-b-PS) diblock copolymer with a number average molecular weight of PEO blocks, MnPEO=8.8kg/mol, and a number average…”
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Combined effect of shear and fibrous fillers on orientation-induced crystallization in discontinuous aramid fiber/isotactic polypropylene composites by Larin, Boris, Avila-Orta, Carlos A., Somani, Rajesh H., Hsiao, Benjamin S., Marom, Gad

“…The shear-induced crystallization behavior in isotactic polypropylene (iPP) composite melt containing short aramid fibers was investigated by means of WAXD…”
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Morphological features and melting behavior of nanocomposites based on isotactic polypropylene and multiwalled carbon nanotubes by Avila-Orta, Carlos A, Medellín-Rodríguez, Francisco J, Dávila-Rodríguez, Mario V, Aguirre-Figueroa, Yrayda A, Yoon, Kyunghwan, Hsiao, Benjamin S

“…Nanocomposites based on low molar mass isotactic polypropylene (iPP) and a low concentrations (1-2 wt %) of multiwalled carbon nanotubes (MWCNTs) were studied…”
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