Development of starch biobased and biodegradable plastics for their use in trays for food-packaging

Detalhes bibliográficos
Autor(a) principal: Lopez-Gil, A.
Data de Publicação: 2011
Outros Autores: Rodriguez-Perez, M. A., De Saja, J. A., Bellucci, F. S. [UNESP], Ardanuy, M.
Tipo de documento: Artigo de conferência
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://www.aserm.net/files/2011/10/Programa-EUROTEC-2011.pdf
http://hdl.handle.net/11449/72969
Resumo: This research work develops new methods to produce biodegradable starch-based trays for the purpose of replacing expanded polystyrene in the food packaging market. The starch based biopolymers present several drawbacks like poor mechanical properties and very high density. In order to overcome these drawbacks two research lines have been set up: blending thermoplastic starch with biobased reinforcements from agricultural wastes like barley straw and grape wastes, and testing the foamability of these materials with a Microwave-foaming method.
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spelling Development of starch biobased and biodegradable plastics for their use in trays for food-packagingBarley strawBiobased polymerBiodegradable polymersMicrowaveStarch foamsBio-based polymersBiobasedBiodegradable plasticsExpanded polystyreneFoamabilityFood packaging marketsGrape wasteHigh densityStarch-basedThermoplastic starchBiopolymersBlendingMaterials testingMechanical propertiesMicrowavesPlastic productsPolystyrenesStarchStrawThis research work develops new methods to produce biodegradable starch-based trays for the purpose of replacing expanded polystyrene in the food packaging market. The starch based biopolymers present several drawbacks like poor mechanical properties and very high density. In order to overcome these drawbacks two research lines have been set up: blending thermoplastic starch with biobased reinforcements from agricultural wastes like barley straw and grape wastes, and testing the foamability of these materials with a Microwave-foaming method.Cellular Materials Laboratory (CellMat) Condensed Matter Physics Department University of Valladolid (UVA), ValladolidFaculty of Sciences and Technology São Paulo State University (UNESP), Presidente Prudente, SPDepartment of Textile and Paper Engineering Universitat Politècnica de Catalunya, TerrassaFaculty of Sciences and Technology São Paulo State University (UNESP), Presidente Prudente, SPUniversity of Valladolid (UVA)Universidade Estadual Paulista (Unesp)Universitat Politècnica de CatalunyaLopez-Gil, A.Rodriguez-Perez, M. A.De Saja, J. A.Bellucci, F. S. [UNESP]Ardanuy, M.2014-05-27T11:26:17Z2014-05-27T11:26:17Z2011-12-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/conferenceObjecthttp://www.aserm.net/files/2011/10/Programa-EUROTEC-2011.pdfSociety of Plastics Engineers - EUROTEC 2011 Conference Proceedings.http://hdl.handle.net/11449/729692-s2.0-84857811241Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengSociety of Plastics Engineers - EUROTEC 2011 Conference Proceedingsinfo:eu-repo/semantics/openAccess2024-06-18T18:18:37Zoai:repositorio.unesp.br:11449/72969Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T17:18:31.796128Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Development of starch biobased and biodegradable plastics for their use in trays for food-packaging
title Development of starch biobased and biodegradable plastics for their use in trays for food-packaging
spellingShingle Development of starch biobased and biodegradable plastics for their use in trays for food-packaging
Lopez-Gil, A.
Barley straw
Biobased polymer
Biodegradable polymers
Microwave
Starch foams
Bio-based polymers
Biobased
Biodegradable plastics
Expanded polystyrene
Foamability
Food packaging markets
Grape waste
High density
Starch-based
Thermoplastic starch
Biopolymers
Blending
Materials testing
Mechanical properties
Microwaves
Plastic products
Polystyrenes
Starch
Straw
title_short Development of starch biobased and biodegradable plastics for their use in trays for food-packaging
title_full Development of starch biobased and biodegradable plastics for their use in trays for food-packaging
title_fullStr Development of starch biobased and biodegradable plastics for their use in trays for food-packaging
title_full_unstemmed Development of starch biobased and biodegradable plastics for their use in trays for food-packaging
title_sort Development of starch biobased and biodegradable plastics for their use in trays for food-packaging
author Lopez-Gil, A.
author_facet Lopez-Gil, A.
Rodriguez-Perez, M. A.
De Saja, J. A.
Bellucci, F. S. [UNESP]
Ardanuy, M.
author_role author
author2 Rodriguez-Perez, M. A.
De Saja, J. A.
Bellucci, F. S. [UNESP]
Ardanuy, M.
author2_role author
author
author
author
dc.contributor.none.fl_str_mv University of Valladolid (UVA)
Universidade Estadual Paulista (Unesp)
Universitat Politècnica de Catalunya
dc.contributor.author.fl_str_mv Lopez-Gil, A.
Rodriguez-Perez, M. A.
De Saja, J. A.
Bellucci, F. S. [UNESP]
Ardanuy, M.
dc.subject.por.fl_str_mv Barley straw
Biobased polymer
Biodegradable polymers
Microwave
Starch foams
Bio-based polymers
Biobased
Biodegradable plastics
Expanded polystyrene
Foamability
Food packaging markets
Grape waste
High density
Starch-based
Thermoplastic starch
Biopolymers
Blending
Materials testing
Mechanical properties
Microwaves
Plastic products
Polystyrenes
Starch
Straw
topic Barley straw
Biobased polymer
Biodegradable polymers
Microwave
Starch foams
Bio-based polymers
Biobased
Biodegradable plastics
Expanded polystyrene
Foamability
Food packaging markets
Grape waste
High density
Starch-based
Thermoplastic starch
Biopolymers
Blending
Materials testing
Mechanical properties
Microwaves
Plastic products
Polystyrenes
Starch
Straw
description This research work develops new methods to produce biodegradable starch-based trays for the purpose of replacing expanded polystyrene in the food packaging market. The starch based biopolymers present several drawbacks like poor mechanical properties and very high density. In order to overcome these drawbacks two research lines have been set up: blending thermoplastic starch with biobased reinforcements from agricultural wastes like barley straw and grape wastes, and testing the foamability of these materials with a Microwave-foaming method.
publishDate 2011
dc.date.none.fl_str_mv 2011-12-01
2014-05-27T11:26:17Z
2014-05-27T11:26:17Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/conferenceObject
format conferenceObject
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://www.aserm.net/files/2011/10/Programa-EUROTEC-2011.pdf
Society of Plastics Engineers - EUROTEC 2011 Conference Proceedings.
http://hdl.handle.net/11449/72969
2-s2.0-84857811241
url http://www.aserm.net/files/2011/10/Programa-EUROTEC-2011.pdf
http://hdl.handle.net/11449/72969
identifier_str_mv Society of Plastics Engineers - EUROTEC 2011 Conference Proceedings.
2-s2.0-84857811241
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Society of Plastics Engineers - EUROTEC 2011 Conference Proceedings
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.source.none.fl_str_mv Scopus
reponame:Repositório Institucional da UNESP
instname:Universidade Estadual Paulista (UNESP)
instacron:UNESP
instname_str Universidade Estadual Paulista (UNESP)
instacron_str UNESP
institution UNESP
reponame_str Repositório Institucional da UNESP
collection Repositório Institucional da UNESP
repository.name.fl_str_mv Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)
repository.mail.fl_str_mv
_version_ 1808128789437218816

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