Výsledky vyhledávání - "Marcelo A. G. Bardi"

AVALIAÇÃO DA BIODEGRADAÇÃO DA BLENDA POLI(BUTILENO ADIPATO CO-TEREFTALATO)/AMIDO TERMOPLÁSTICO EM DIFERENTES CONDIÇÕES DE SOLO SIMULADO

Autor: Fernanda Andrade Tigre da Costa, Marcelo A. G. Bardi

Publikováno v: Ensaios USF. 2:53-65

A acumulação de materiais plásticos descartados no meio ambiente vem sendo motivo de preocupação pela sociedade científica. Uma alternativa para esse problema é a utilização de plásticos biodegradáveis. Dentre esses plásticos, a adição

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::622aa775ba0ef6c09e01cd03eee1b58a
https://doi.org/10.24933/eusf.v2i1.110

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Rheological, mechanical and morphological properties of poly(butylene adipate-co-terephthalate)/thermoplastic starch blends and its biocomposite with babassu mesocarp

Autor: Marcelo A. G. Bardi, Eduardo L. Canedo, Laura H. Carvalho, Vithória A.D. Marinho, Mário A. B. S. Nunes, Gabriella A. M. Falcão

Publikováno v: Polymer Testing. 70:281-288

Poly (butylene adipate-co-terephthalate)/thermoplastic starch (PBAT/TPS) blends and a PBAT/TPS/babassu mesocarp biocomposite were prepared by melt mixing in a torque rheometer at different processing temperatures (150, 170, 190 °C). Tensile test spe

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::91017c8ade0b572e60844f33fc1e3abb
https://doi.org/10.1016/j.polymertesting.2018.07.009

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PBAT/organoclay composite films—part 2: effect of UV aging on permeability, mechanical properties and biodegradation

Autor: Eduardo L. Canedo, Gabriella A. M. Falcão, Laura H. Carvalho, Marcelo A. G. Bardi, Tatiara G. Almeida

Publikováno v: Polymer Bulletin. 76:291-301

Biodegradable alternatives are required in order to minimize the environmental impacts caused by inadequate disposal of plastics, especially fast-discharge plastics such as those used in the packaging. This work studied the permeability, mechanical p

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c5e1587ade34af4c8e0d2922ffc8d94c
https://doi.org/10.1007/s00289-018-2385-z

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PBAT/organoclay composite films: preparation and properties

Autor: Gabriella A. M. Falcão, Eduardo L. Canedo, Laura H. Carvalho, Tatiara G. Almeida, Maria B. C. Vitorino, Marcelo A. G. Bardi

Publikováno v: Polymer Bulletin. 74:4423-4436

Environmental problems caused by the increased waste associated with short-term use of plastic materials, particularly by the food packaging industry, prompted the search for biodegradable alternatives. This contribution studied one of these alternat

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::852fba58b7315242e8c271d78371a9e9
https://doi.org/10.1007/s00289-017-1966-6

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Accompanying of parameters of color, gloss and hardness on polymeric films coated with pigmented inks cured by different radiation doses of ultraviolet light

Autor: Marcelo A. G. Bardi, L.D.B. Machado

Publikováno v: Radiation Physics and Chemistry. 81:1332-1335

In the search for alternatives to traditional paint systems solvent-based, the curing process of polymer coatings by ultraviolet light (UV) has been widely studied and discussed, especially because of their high content of solids and null emission of

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a82e096122d265477c0bf9e8a0d51fca
https://doi.org/10.1016/j.radphyschem.2011.11.068

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Evaluation of the effects of gamma radiation on thermal properties of wood species used in Brazilian artistic and cultural heritage

Autor: Francisco Antonio Rocco Lahr, Lucio C. Severiano, Marcelo A. G. Bardi, L.D.B. Machado

Publikováno v: Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP

The wood is considered a natural composite of extreme complexity, mainly composed of cellulose, lignin, hemicellulose (polyposis), and extractives. Its composition encourages biological attacks from different species. In this context, several techniq

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e0b4706b6507fbf5767c0c9bc702c8f4
https://doi.org/10.1007/s10973-011-1840-y

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Influence of gamma radiation on properties of common Brazilian wood species used in artwork

Autor: Lucio C. Severiano, Alex C. Santos, Marcelo A. G. Bardi, L.D.B. Machado, Francisco Antonio Rocco Lahr

Publikováno v: Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP

Woods, as other materials, are susceptible to alterations in their internal structure because of physical, chemical or biological agents. Wood can be considered a natural composite with high strength capacity provided by cellulose and hemicellulose a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d9b34cc58951bd112ecca1c5c9aa9783
https://doi.org/10.1016/j.pnucene.2010.04.008

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