Search Results - "Valdés, Saúl Sánchez"
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Effect of interface on elastic and toughening behavior in poly lactic acid/thermoplastic starch blends: Micromechanical finite element analysis
Published in Journal of applied polymer science (20-01-2024)“…It is frequently emphasized that the action of interfacial adhesion is a critical parameter to improve the stiffness and toughness of polylactic…”
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2
Effects of the Morphology, Surface Modification and Application Methods of ZnO-NPs on the Growth and Biomass of Tomato Plants
Published in Molecules (Basel, Switzerland) (12-03-2020)“…Benefits of nanotechnology in agriculture include reduced fertilizer loss, improved seed germination rate and increased crops quality and yield. The objective…”
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3
Effect of Thermoplastic Starch and Photocrosslinking on the Properties and Morphology of Electrospun Poly(ethylene‐co‐vinyl alcohol) Mats
Published in Polymer engineering and science (01-03-2020)“…Nonwoven fibrous mats of poly(ethylene‐co‐vinyl alcohol) (EVOH) and thermoplastic starch (TPS) blends were successfully prepared through the electrospinning…”
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4
Polypropylene/pecan nutshell/ammonium polyphosphate biocomposites: a flame-retardant behavior
Published in Iranian polymer journal (01-03-2023)“…This work focused on the study of physical, mechanical and flame-retardant properties of polypropylene (PP)/pecan nutshell (PNS) and ammonium polyphosphate…”
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5
Effect of organoclay structure characteristics on properties of ternary PP-EP/EVA/nanoclay blend systems
Published in Polymer composites (01-11-2014)“…In this study, the effect on the degree of organoclay exfoliation in polypropylene‐ethylene (PP‐EP)/Ethylene vinyl acetate (EVA)/organoclay blend system was…”
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6
Simultaneous optimization of thermal and electrical conductivity of high density polyethylene-carbon particle composites by artificial neural networks and multi-objective genetic algorithm
Published in Computational materials science (01-01-2022)“…[Display omitted] •Composites thermal conductivity was enhanced maintaining their electrical insulation.•Thermal and electrical conductivity of composites were…”
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7
Composites of polypropylene/Candelilla fiber (Euphorbia antisyphilitica): Synergic of wax-polypropylene grafted Maleic anhydride
Published in Cogent engineering (01-01-2018)“…Previous studies of Candelilla bagasse fiber (CBF) have demonstrated the improvement of fiber-polymer adhesion; in the present investigation, the CBF was used…”
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8
Effect of Different Nucleating Agents on the Crystallization of Ziegler-Natta Isotactic Polypropylene
Published in International journal of polymer science (01-01-2016)“…Ziegler-Natta isotactic polypropylene (iPP) was melt mixed with four different nucleating agents (carbon nanotubes (CNT), carbon nanofibers (CNF), lithium…”
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9
Dispersion and exfoliation of nanoclays in itaconic acid funcionalized LDPE by ultrasound treatment
Published in Journal of applied polymer science (20-05-2018)“…ABSTRACT Polyethylene–montmorillonite nanocomposites were prepared in the melt applying various ultrasonic powers (231, 347, and 462 W) and temperatures (185,…”
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10
Effect of ionic liquid on graphene decorated with copper nanostructure dispersion towards silicon/graphene/copper composites with enhanced thermal, electrical and antimicrobial properties
Published in Iranian polymer journal (01-12-2021)“…Graphene decorated with cooper nanostructures were prepared with and without ionic liquid (IL) using different milling times. The obtained samples were…”
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11
Thermal conductivity of high density polyethylene: Cold plasma modified graphite composites
Published in Polymer composites (01-11-2019)“…Natural graphite particles (NG) were surface modified via ethylene plasma treatment and characterized by infrared and Raman spectroscopy, thermo‐gravimetric…”
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12
Organopalygorskite and Molybdenum Sulfide Combinations to Produce Mechanical and Processing Enhanced Flame‐Retardant PE/EVA Blend Composites with Low Magnesium Hydroxide Loading
Published in Journal of vinyl & additive technology (01-11-2020)“…The effect of organopalygorskite (OPGS), molybdenum sulfide (MoS2), and magnesium hydroxide (MH) combinations on fire retardant and flammability…”
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13
Melt processing of ethylene–vinyl acetate/banana starch/Cloisite 20A organoclay nanocomposite films: structural, thermal and composting behavior
Published in Iranian polymer journal (01-08-2020)“…This work shows the preparation of ethylene vinyl acetate copolymer/banana starch/Cloisite 20A organoclay (EVA/starch/C20A) nanocomposites by melt processing…”
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14
Effect of Compatibilizer on Polyethylene/Clay/Silver Nanocomposite Properties
Published in Macromolecular symposia. (01-08-2017)“…Polyethylene grafted with maleic anhydride (PEgMA) was used as one type of compatibilizer and it was reacted by reactive extrusion with 2 [2 (dimethyl‐amine)…”
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15
Simultaneous polypropylene functionalization and nanoclay dispersion in PP/Clay nanocomposites using ultrasound
Published in Journal of applied polymer science (15-08-2014)“…ABSTRACT Polypropylene nanocomposite materials were prepared with 5 and 10 wt % cloisite C20A clay, jointly with 0.6 and 1.2 wt % of maleic anhydride (MA) for…”
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16
Shear effect in beta-phase induction of polypropylene in a single screw extruder
Published in Journal of applied polymer science (15-11-2013)“…ABSTRACT In this work, we investigated the effect of four different configurations at the exit of a single‐screw extruder on the induction of beta phase in PP…”
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17
Morphology and mechanical properties of heterophasic PP-EP/EVA/organoclay nanocomposites
Published in Journal of applied polymer science (05-06-2013)“…The effect of vinyl acetat (VA) on the morphological, thermal stability, and mechanical properties of heterophasic polypropylene–(ethylene‐propylene) copolymer…”
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18
Effect of Plasma Modification of Copper Nanoparticles on their Antibacterial Properties
Published in Plasma processes and polymers (01-07-2014)“…Surface modification of copper nanoparticles (CuNPs) was performed in a radiofrequency plasma reactor using acrylic acid, acrylonitrile, and methyl…”
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19
Functionalization of chitosan by a free radical reaction: Characterization, antioxidant and antibacterial potential
Published in Carbohydrate polymers (02-01-2017)“…•Chitosan functionalized with EGCG by a free radical-induced grafting procedure was developed.•Functionalized chitosan showed thermal stability at temperatures…”
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20
Evaluation of different amine-functionalized polyethylenes as compatibilizers for polyethylene film nanocomposites
Published in Polymer international (01-05-2010)“…The compatibilization effects provided by different amine‐functionalized polyethylenes (PEs) versus those provided by a maleated polyethylene (PEgMA), for…”
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