Search Results - "Jose C. Pinto"

A Novel Approach for the Preparation of Poly(Butylene Succinate) Microparticles by Dutra, Luciana, Nele, Márcio, Pinto, José C.

“…Studies regarding sustainability are growing, making the production of bio‐based polymer products, such as poly(butylene succinate) (PBS), a promising new…”
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Influence of wax chemical structure on W/O emulsion rheology and stability by Freitas, Gizele Batalha, Duncke, Angela C., Barbato, Carla N., de Oliveira, Márcia C.K., Pinto, José C., Nele, Márcio

“…Wax chemical structure, cooling protocol (static and dynamic) and emulsion water content strongly influence emulsion stability and rheology. Emulsions after…”
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Discrimination of Chain Branching Models in Addition Diene Polymerizations by L. T. Brandão, Amanda, L. Alberton, André, C. Pinto, José

“…The present work analyzes whether discrimination of chain branching models is possible in addition diene polymerizations, based solely on average molecular…”
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Modeling and Parameter Estimation of Step‐Growth Polymerization of Ethylene Glycol and 2,5‐Furandicarboxylic Acid (FDCA) Using the Method of Moments by Lima, Rafael C., Brandão, Amanda L. T., Oechsler, Bruno F., Gomes, Frederico W., Nele, Márcio, Pinto, José C.

“…The present work investigates the modeling of bulk step‐growth polymerization of ethylene glycol (EG) and 2,5‐furandicarboxylic acid (FDCA) for production of…”
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Multivariable Rheological Models for Commercial Polypropylene with High Molar Masses by Castor, Carlos A., Fialho, André I. O. de A., Oechsler, Bruno F., Pinto, José C.

“…This work investigates the fitting performance of conventional rheological models and the development of multivariable rheological models to reproduce…”
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Copolymerization of Ethylene with 1,9‐Decadiene: Part I – Prediction of Average Molecular Weights and Long‐Chain Branching Frequencies by Brandão, Amanda L. T., Alberton, André L., Pinto, José C., Soares, João B. P.

“…Long chain branches improve the viscoelastic properties of polyolefins and make them easier to process. The frequency of long chain branching in polyethylenes…”
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Mixing Effects in Continuous Free‐Radical Solution Copolymerization Tank Reactors: II—Investigation of Micromixing Effects by Oechsler, Bruno F., Poblete, Israel B. S., Melo, Príamo A., Pinto, José C.

“…The effect of micromixing on the dynamic behavior of continuous solution copolymerization tank reactors is evaluated both experimentally and theoretically. For…”
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Mathematical Modeling of Molecular Weight Distributions in Vinyl Chloride Suspension Polymerizations Performed with a Bifunctional Initiator through Probability Generating Functions by Castor Jr, Carlos A., Sarmoria, Claudia, Asteasuain, Mariano, Brandolin, Adriana, Pinto, José C.

“…This paper presents a mathematical model to describe the evolution of the molecular weight distribution (MWD) in vinyl chloride (VCM) free‐radical suspension…”
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Mixing Effects in Continuous Free‐Radical Solution Copolymerization Tank Reactors: I—Characterization of Residence Time Distributions by Oechsler, Bruno F., Poblete, Israel B.S., Melo, Príamo A., Pinto, José C.

“…The residence time distributions (RTDs) of continuous solution copolymerization tank reactors connected in series are evaluated experimentally to analyze…”
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Measurement and modelling of urea solubility in aqueous propane-1,2,3-triol and prop-2-enoic acid solutions by de J. dos Santos, Jéssica, Rocha, João A.A.B., Costa, Glória M.N., Cabral-Albuquerque, Elaine C.M., Alves, Tito L.M., Pinto, José C., Fialho, Rosana L.

“…•Solubilities were shown to increase with temperature and to decrease with the increasing organic solvent content.•The UNIFAC method provided good fitting of…”
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Microwave activation of enzymatic catalysts for biodiesel production by Nogueira, Bruno M., Carretoni, Cristine, Cruz, Rogério, Freitas, Suely, Melo, Príamo A., Costa-Félix, Rodrigo, Pinto, José C., Nele, Márcio

“…[Display omitted] ▶ Microwave increase enzymatic transesterification rate. ▶ Enzyme loading and reaction time have the most important effects. ▶ Strong enzyme…”
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Analysis of experimental errors in bioprocesses. 1. Production of lactobionic acid and sorbitol using the GFOR (glucose-fructose oxidoreductase) enzyme from permeabilized cells of Zymomonas mobilis by Júnior, João B. Severo, Pinto, José C, Ferraz, Helen C, Alves, Tito L. M

“…The proper determination of experimental errors in bioprocesses can be very important because experimental errors can exert a major impact on the analysis of…”
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New polyaniline/polycardanol conductive blends characterized by FTIR, NIR, and XPS by Souza Jr, Fernando Gomes, Pinto, José C., Rodrigues, Marcus V., Anzai, Thiago K., Richa, Priscila, Melo, Príamo A., Nele, Márcio, Oliveira, Geiza E., Soares, Bluma Guenther

“…Electrically conducting composites based on polyaniline‐H2SO4/polycardanol were prepared with a mechanical mixing method. The influence of the composition on…”
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Evaluation of electrical properties of SBS/Pani blends plasticized with DOP and CNSL using an empirical statistical model by Souza, Fernando G., Pinto, José C., de Oliveira, Geiza E., Soares, Bluma G.

“…The influence of cashew nut shell liquid (CNSL), and dioctyl phthalate (DOP), on rheological, mechanical and electrical properties of styrene butadiene styrene…”
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A smart safety system for chemical processes by Soares, Rafael M., Secchi, Argimiro R., Pinto, José C.

“…Conventional safety systems are designed to mitigate incidents, i.e., they aim to reduce the impact of failures using relief valves, rupture disks and,…”
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Microencapsulation of Bacillus thuringiensis strains for the control of Aedes aegypti by Viana, Juliete L, da Silva, Joelma S, de Mattos, Gabriela C, Pinto, Martina C C, Dutra, Luciana da S, Carvalho, Larissa L de A, Pinto, José Carlos C da S, Pinheiro, Valéria Cristina S, Roque, Rosemary A

“…In this study, we investigated the microencapsulation of two strains of the entomopathogenic bacteria Bacillus thuringiensis (B. thuringiensis) (BtMA-750 and…”
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Development of polymeric nanoparticles associated with SPION and curcumin: a versatile magnetic and fluorescent platform for Life Science applications by Martins, Marcel G., Paiva, Thamiris F., Mangia, Lys H.R., Santos, Evelyn C.S., Goulart, Juliana S., Dornelas, Jéssica, de França, Bruna M., Garcia, Flávio, Gemini-Piperni, Sara, Pinto, José C., Finotelli, Priscilla V., Ferraz, Helen C.

“…Magnetic nanoparticles are prominent in biomedical applications due to their adjustable properties through surface functionalization and inherent magnetism. In…”
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Investigation of Catalyst Fragmentation in Gas-Phase Olefin Polymerisation: A Novel Short Stop Reactor by Silva, Fabricio M., Broyer, Jean P., Novat, Christian, Lima, Enrique L., Pinto, José C., McKenna, Timothy F.

“…A short stop reactor (SSR) was developed to study nascent particle morphology and reaction kinetics in the gas‐phase polymerisation of olefins on supported…”
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Ethanol to 1,3-Butadiene Conversion by using ZrZn-Containing MgO/SiO2 Systems Prepared by Co-precipitation and Effect of Catalyst Acidity Modification by Da Ros, Simoní, Jones, Matthew D., Mattia, Davide, Pinto, Jose C., Schwaab, Marcio, Noronha, Fabio B., Kondrat, Simon A., Clarke, Tomos C., Taylor, Stuart H.

“…The conversion of ethanol to 1,3‐butadiene (1,3‐BD) has been investigated over ZrO2‐ and ZnO‐containing magnesia silica oxides prepared by a co‐precipitation…”
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Manufacture of Solid Propellants Based on Renewable Succinic Acid Polyols by Cantini, Danillo F. V., Lemos, Maurício F., Pinto, José C. C., Santos, Jonas F.

“…Modern energy policies encourage the replacement of fossil fuels with a more sustainable type. Succinic acid is a promising renewable material that can react…”
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