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dc.contributor.authorSchropfer, Suellen Brasil-
dc.contributor.authorBottene, Marcia Karpinski-
dc.contributor.authorBianchin, Liane-
dc.contributor.authorRobinson, Luiz Carlos-
dc.contributor.authorLima, Viviane de-
dc.contributor.authorJahno, Vanusca Dalosto-
dc.contributor.authorBarud, Hernane da Silva-
dc.contributor.authorLima Ribeiro, Sidney Jose-
dc.identifier.citationPolimeros-ciencia E Tecnologia. Sao Carlos: Assoc Brasil Polimeros, v. 25, n. 2, p. 154-160, 2015.-
dc.description.abstractIn recent years, the inappropriate disposal of polymeric materials has increased due to industrial development and increase of population consumption. This problem may be minimized by using biodegradable polymers, such as bacterial cellulose and poly(hydroxybutyrate), from renewable resources. This work was aimed at monitoring and evaluating degradation of bacterial cellulose, vegetable cellulose and poly(3-hydroxybutyrate) using Thermogravimetric Analysis and Scanning Electron Microscopy. Controlled mass polymer samples were buried in pots containing soil. Samples were removed in 30 day intervals up to 180 days. The results show that the mass of the polymer increased in the first month when in contact with the soil but then it was degraded as evidenced by mass loss and changes on the sample surface.en
dc.description.sponsorshipConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)-
dc.publisherAssoc Brasil Polimeros-
dc.sourceWeb of Science-
dc.subjectBacterial celluloseen
dc.subjectVegetable celluloseen
dc.subjectEnvironmental impacten
dc.titleBiodegradation evaluation of bacterial cellulose, vegetable cellulose and poly (3-hydroxybutyrate) in soilen
dc.contributor.institutionUniversidade FEEVALE-
dc.contributor.institutionUniversidade Estadual Paulista UNESP)-
dc.contributor.institutionCentro Universitário de Araraquara (UNIARA)-
dc.description.affiliationUniv FEEVALE, Inst Ciencias Exatas &Tecnol, Novo Hamburgo, RS, Brazil-
dc.description.affiliationUniv Estadual Paulista, UNESP, Inst Quim, Araraquara, SP, Brazil-
dc.description.affiliationCentro Univ Araraquara, Ctr Univ Araraquara, Lab Quim Med &Med Regenerat, Grp Pesquisa Quim Med &Med Regenerat QUIMMERA, Araraquara, SP, Brazil-
dc.description.affiliationUniv Estadual Paulista, UNESP, Araraquara, SP, Brazil-
dc.description.affiliationUnespUniversidade Estadual Paulista Júlio de Mesquita Filho, Instituto de Química de Araraquara, Departamento de Química Geral e Inorgânica, Araraquara, SP, Brazil-
dc.rights.accessRightsAcesso aberto-
dc.relation.ispartofPolimeros-ciencia E Tecnologia-
Appears in Collections:Artigos, TCCs, Teses e Dissertações da Unesp

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