Zobrazeno 1 - 10
of 32
pro vyhledávání: '"Elieber Barros Bezerra"'
Autor:
Elieber Barros Bezerra, Danyelle Campos França, Dayanne Diniz de Souza Morais, Morsyleide de Freitas Rosa, João Paulo Saraiva Morais, Edcleide Maria Araújo, Renate Maria Ramos Wellen
Publikováno v:
Materials Research, Vol 20, Iss 2, Pp 317-325 (2017)
Biodegradable compounds of poly(ε-caprolactone) (PCL)/ cotton linter were melting mixed with filling content ranging from 1% to 5% w/w. Cotton linter is an important byproduct of textile industry; in this work it was used in raw state and after acid
Externí odkaz:
https://doaj.org/article/1d6e0aacde034e76ba1a3aa708633c08
Autor:
Eduardo da Silva Barbosa Ferreira, Caio Henrique do Ó Pereira, Edcleide Maria Araújo, Elieber Barros Bezerra, Danilo Diniz Siqueira, Renate Maria Ramos Wellen
Publikováno v:
Materials Research, Vol 22, Iss suppl 1 (2019)
In this work, compounds based on two grades of polypropylene (PP), i.e., PP H503 or PP H103 with residues of Big bag fabrics (RBB) were processed in a corrotational twin screw extruder with RBB content ranging from 10% to 50% of the weight. Then, the
Externí odkaz:
https://doaj.org/article/8dad2c2561f44dc78c89794042062881
Autor:
Danyelle Campos França, Elieber Barros Bezerra, Dayanne Diniz de Souza Morais, Edcleide Maria Araújo, Renate Maria Ramos Wellen
Publikováno v:
Materials Research, Vol 19, Iss 3, Pp 618-627 (2016)
Poly(Ɛ-caprolactone)/montmorillonite (PCL/MMT) and Poly(Ɛ-caprolactone)/organo-modified montmorillonite (PCL/OMMT) compounds at 3% w/w clay content were prepared by melting mixing. The effect of MMT and OMMT on the degradability of PCL injected spe
Externí odkaz:
https://doaj.org/article/494ff783af764546906cc1cb6f991f94
Autor:
Danyelle Campos França, Dayanne Diniz Morais, Elieber Barros Bezerra, Edcleide Maria Araújo, Renate Maria Ramos Wellen
Publikováno v:
Materials Research, Vol 21, Iss 5 (2018)
Photodegradation of PCL was performed exposing injected specimens to ultraviolet radiation (UV-B) up to 9 weeks. Photodegradated PCL specimens were tested by Differential Scanning Calorimetry (DSC), Infrared Spectroscopy (FTIR), mechanical properties
Externí odkaz:
https://doaj.org/article/9620f0690f0c4190b9ea950b5c40f8b8
Autor:
Carlos Bruno Barreto Luna, Elieber Barros Bezerra, Divânia Ferreira da Silva, Eduardo da Silva Barbosa Ferreira, Edcleide Maria Araújo, Amanda Dantas de Oliveira, Renate Maria Ramos Wellen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e1e18c89a42cf3d006a9f218e9cdd1f7
https://doi.org/10.22533/at.ed.8112202084
https://doi.org/10.22533/at.ed.8112202084
Autor:
Elieber Barros Bezerra, Amanda Melissa Damião Leite, Edcleide Maria Araújo, Tomás Jeferson Alves de Mélo
Publikováno v:
Polímeros, Vol 24, Iss 3, Pp 381-387 (2014)
A mistura de polímeros diferentes possibilita a obtenção de novos materiais com propriedades, na maioria das vezes superiores às dos componentes puros. Essa mistura vem sendo utilizada e aplicada na obtenção de membranas com intuito de melhorar
Externí odkaz:
https://doaj.org/article/c3946cbfc4894757a847f0f46ee11100
Autor:
Dayanne Diniz de Souza Morais, Carlos Bruno Barreto Luna, Elieber Barros Bezerra, Danyelle Campos de França, Edcleide Maria Araújo, Emanuel Pereira do Nascimento, Amanda Dantas de Oliveira, Tomás Jefferson Alves de Mélo
Publikováno v:
Sustainability; Volume 14; Issue 15; Pages: 9254
In this work, the copolymers ethylene-glycidyl methacrylate (E-GMA), ethylene methyl methacrylate-glycidyl methacrylate (EMA-GMA), and styrene-(ethylene-butylene)-styrene grafted with maleic anhydride (SEBS-g-MA) were used to compatibilize polystyren
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bbeceb7bce3dce1901dfeaf89c0ba1c0
https://doi.org/10.3390/su14159254
https://doi.org/10.3390/su14159254
Autor:
Elieber Barros Bezerra, Carlos Bruno Barreto Luna, Danilo Diniz Siqueira, Rodholfo da Silva Barbosa Ferreira, Edcleide Maria Araújo, Aline Florindo Salviano
Publikováno v:
Research, Society and Development. 10:e415101422243
Atualmente, os polímeros vêm sendo reforçados com fibras naturais, visando a geração de uma classe de novos materiais menos agressivos ao meio ambiente. Portanto, este trabalho teve como objetivo desenvolver compostos de biopolietileno (BioPE)/l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::39529ead9d180872098072b3f08b4c78
https://doi.org/10.33448/rsd-v10i14.22243
https://doi.org/10.33448/rsd-v10i14.22243
Autor:
Eduardo da Silva Barbosa Ferreira, Carlos Luna, Danilo Diniz Siqueira, Elieber Barros Bezerra, Edcleide Maria Araújo
Publikováno v:
Princípios de Química
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::078d9999a837a8fcbd81042cde4a06a6
https://doi.org/10.22533/at.ed.2211924065
https://doi.org/10.22533/at.ed.2211924065
Autor:
Danyelle Campos França, Dayanne Diniz de Souza Morais, Danilo Diniz Siqueira, Elieber Barros Bezerra, Renate Maria Ramos Wellen, Edcleide Maria Araújo
Publikováno v:
REM-International Engineering Journal, Volume: 72, Issue: 3, Pages: 469-478, Published: 19 JUN 2019
REM: International Engineering Journal, Vol 72, Iss 3, Pp 469-478
REM-International Engineering Journal v.72 n.3 2019
REM-International Engineering Journal
Fundação Gorceix (FG)
instacron:FG
REM: International Engineering Journal, Vol 72, Iss 3, Pp 469-478
REM-International Engineering Journal v.72 n.3 2019
REM-International Engineering Journal
Fundação Gorceix (FG)
instacron:FG
Researches of polymer blends based on biological and biodegradable polymers appear as a viable alternative to develop environmentally friendly materials. Therefore, the aim of this research was to produce compounds made with biological polyethylene,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a50f09c3af225f8dbae40282e296be5e
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S2448-167X2019000400469&lng=en&tlng=en
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S2448-167X2019000400469&lng=en&tlng=en