Search Results - "Zattera, Ademir J"

Thermal decomposition of wood: Influence of wood components and cellulose crystallite size by Poletto, Matheus, Zattera, Ademir J., Forte, Maria M.C., Santana, Ruth M.C.

“…[Display omitted] ► Higher extractives content in wood promote ignitability at lower temperatures. ► Wood cellulose crystallinity influences on wood thermal…”
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Thermal degradation behavior of cellulose nanofibers and nanowhiskers by Borsoi, Cleide, Zimmernnam, Matheus V. G., Zattera, Ademir J., Santana, Ruth M. C., Ferreira, Carlos A.

“…The thermal degradation behavior of different types of cellulose before and after mechanical defibrillation and lyophilization was studied using isothermal and…”
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Drying techniques applied to cellulose nanofibers by Zimmermann, Matheus VG, Borsoi, Cleide, Lavoratti, Alessandra, Zanini, Marcia, Zattera, Ademir J, Santana, Ruth MC

“…Nanotechnology applied to cellulosic fibers has quickly become an interdisciplinary field with great interest in the application as reinforcement in polymer…”
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Cellulose Nanowhiskers Extracted from Tempo-Oxidized Curaua Fibers by Motta Neves, Roberta, Silveira Lopes, Kirk, Zimmermann, Matheus G.V., Poletto, Matheus, Zattera, Ademir J.

“…The objective of this study was to obtain nanowhiskers from bleached and milled curaua fibers. Nanowhiskers were obtained via a TEMPO system. TEM micrographies…”
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Thermal Degradation Kinetics and Lifetime Prediction of Cellulose Biomass Cryogels Reinforced by its Pyrolysis Waste by Lazzari, Lídia K., Neves, Roberta M., Vanzetto, Andrielen B., Zattera, Ademir J., Santana, Ruth M. C.

“…Degradation kinetics is an important tool in order to understand and improve energy conversion and the final application of a material. Cellulose cryogels (CC)…”
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Crystalline properties and decomposition kinetics of cellulose fibers in wood pulp obtained by two pulping processes by Poletto, Matheus, Pistor, Vinícios, Zeni, Mara, Zattera, Ademir J.

“…In this study two cellulose fibers, Eucalyptus grandis (CEG) and Pinus taeda (CPT), obtained through the kraft and sulfite pulping processes, respectively,…”
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Native Cellulose: Structure, Characterization and Thermal Properties by Poletto, Matheus, Ornaghi, Heitor L, Zattera, Ademir J

“…In this work, the relationship between cellulose crystallinity, the influence of extractive content on lignocellulosic fiber degradation, the correlation…”
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Thermal decomposition of wood: Kinetics and degradation mechanisms by Poletto, Matheus, Zattera, Ademir J., Santana, Ruth M.C.

“…[Display omitted] ► Higher extractives content accelerate the wood degradation process. ► Higher organized cellulose regions prevent wood thermal degradation…”
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Structural differences between wood species: Evidence from chemical composition, FTIR spectroscopy, and thermogravimetric analysis by Poletto, Matheus, Zattera, Ademir J., Santana, Ruth M. C.

“…In this study, the relationship between wood cellulose crystallinity, influence of extractives on wood degradation, correlation between chemical composition,…”
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Influence of fiber content on the mechanical and dynamic mechanical properties of glass/ramie polymer composites by Romanzini, Daiane, Lavoratti, Alessandra, Ornaghi, Heitor L., Amico, Sandro C., Zattera, Ademir J.

“…► New materials for using in the automotive sector. ► Application in interior and exterior automotive components. ► Study of composites containing different…”
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Combined effect of montmorillonite Cloisite 30B and graphene nanoplatelets on high‐density polyethylene matrix under high strain rate dynamic compression by Grison, Vagner, Romanzini, Daiane, Dias, Rafael R., Pereira, Iaci M., Zattera, Ademir J., Piazza, Diego

“…Laminated polymer composites are widely used in ballistic barriers where polyethylene can be applied. The mechanical properties of polymers can be improved…”
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Preparation and characterization of montmorillonite modified with 3-aminopropyltriethoxysilane by Bertuoli, Paula T., Piazza, Diego, Scienza, Lisete C., Zattera, Ademir J.

“…The modification of montmorillonite clay mineral (Mt) was performed using the 3-aminopropyltriethoxysilane (γ-APS) silylation agent in different synthesis…”
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Observations of the effects of different chemical blowing agents on the degradation of poly(lactic acid) foams in simulated soil by ZIMMERMANN, Matheus V G, BRAMBILLA, Vanessa C, BRANDALISE, Rosmary N, ZATTERA, Ademir J

“…This work examined the influence of different chemical blowing agents (CBA), one endothermic and one exothermic, at the same concentration (2% by mass), on…”
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Development and Characterization of PLA/Buriti Fibre Composites – Influence of Fibre and Coupling Agent Contents by Brambilla, Vanessa C., Beltrami, Lilian V.R., Pelegrini, Kauê, Zimmermann, Matheus V.G., Brandalise, Rosmary N., Zattera, Ademir J.

“…The use of biodegradable polymers has aroused academic and technological interest directed to the replacement of conventional polymers aiming at reducing the…”
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Mechanical and dynamic mechanical properties of polystyrene composites reinforced with cellulose fibers: Coupling agent effect by Poletto, Matheus, Zattera, Ademir J

“…The mechanical and dynamic mechanical properties of cellulose fibers-reinforced polystyrene composites were investigated as a function of cellulose fiber…”
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Dynamic mechanical characterization of epoxy/epoxycyclohexyl–POSS nanocomposites by Pistor, Vinicios, Ornaghi, Felipe G., Ornaghi, Heitor L., Zattera, Ademir J.

“…[Display omitted] ► New materials for distinct area of applications. ► Application of the fragility Angell and other physical-chemistry parameters not found in…”
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Characterization of composites based on expanded polystyrene wastes and wood flour by Poletto, Matheus, Dettenborn, Juliane, Zeni, Mara, Zattera, Ademir J.

“…This paper aims to evaluate the potential for the use of recycled expanded polystyrene and wood flour as materials for the development of wood plastic…”
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Nanocomposites of low-density polyethylene and nanocellulose: An alternative route using bleached cellulose nanofibers gel suspension by Tedesco, Jonas, Beltrami, Lilian V R, Amico, Sandro Campos, Zattera, Ademir J

“…The production of thermoplastic composites with nanocellulose has proven a great challenge due the tendency to form strong nanocellulose agglomerates during…”
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Effects of wood flour addition and coupling agent content on mechanical properties of recycled polystyrene/wood flour composites by Poletto, Matheus, Zeni, Mara, Zattera, Ademir J.

“…The effect of filler addition and coupling agent content on the mechanical properties and morphology of wood plastic composites was examined. Using wood flour…”
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Cellulose/biochar aerogels with excellent mechanical and thermal insulation properties by Lazzari, Lídia K., Perondi, Daniele, Zampieri, Vitória B., Zattera, Ademir J., Santana, Ruth M. C.

“…Aiming at investigating the use of alternative materials for the production of thermal insulation and, mainly, to replace the carbon structures (graphene and…”
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