Development and characterization of single polymer composites prepared by compression molding of polyamide 6 empty microcapsules and novel woven textile structures

Detalhes bibliográficos
Autor(a) principal: Tohidi, Shafagh Dinparast
Data de Publicação: 2020
Outros Autores: Dencheva, Nadya Vasileva, Denchev, Z., Rocha, Ana Maria, Engesser, Bernhard
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/1822/71551
Resumo: Supplementary material related to this article can be found, in the online version, at doi:https://doi.org/10.1016/j.mtcomm.2020.100912.
id RCAP_7a94f65ee33767a6a5b3032d5d40c64c
oai_identifier_str oai:repositorium.sdum.uminho.pt:1822/71551
network_acronym_str RCAP
network_name_str Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
repository_id_str 7160
spelling Development and characterization of single polymer composites prepared by compression molding of polyamide 6 empty microcapsules and novel woven textile structuresSingle polymer compositeMicrocapsulesPolyamide 6Woven reinforcementsTensile propertiesImpact propertiesTranscrystallinityEngenharia e Tecnologia::Engenharia dos MateriaisScience & TechnologySupplementary material related to this article can be found, in the online version, at doi:https://doi.org/10.1016/j.mtcomm.2020.100912.In the present study, novel polyamide 6 based woven single polymer composites (WSPC) were developed by powder-coating of woven textile structures with polyamide 6 empty microcapsules (EMC) and subsequent compression molding. To synthesize EMC, activated anionic ring-opening polymerization of ε-caprolactam by solution/precipitation was applied. Stitched plain fabrics that are promising novel class of woven fabrics and two conventional woven patterns (plain and satin-5 harness) were used as textile reinforcements. The thermal and mechanical properties of all composites were characterized and related to the reinforcements´ morphology, fiber volume fraction and ply orientation. For better understanding of the bonding state at the matrix-fiber interface, stereo-optical microscopy and SEM image analysis by image processing were performed. The data obtained confirmed the existence of a transcrystalline layer (TCL) in the interface region. The mechanical behavior of the composites was related also to the PA6 polymorph content of the samples and their crystallinity indexes determined by wide-angle X-ray diffraction experiments.All authors gratefully acknowledge the support of the project TSSiPRO-NORTE-01-0145-FEDER-000015 funded by the regional operational program NORTE 2020, under the PORTUGAL 2020 Partnership Agreement, through the European Regional Development Fund. The partial support by FEDER funds through the COMPETE program and by national funds through FCT – Foundation for Science and Technology within the project POCI-01-0145-FEDER-007136is also acknowledged. S. D. Tohidi acknowledges FCT for the financial support through the project SFRH/BD/94759/2013. Moreover, the first author thanks for the financial support of the European Regional Development Fund (ERDF), through the operational program for COMPETE 2020 and by FCT within the project PTDC/EMEEME/30967/2017 and NORTE 0145-FEDER-030967. Additionally, N. Dencheva is also grateful for the financial support of FCTin the frames of the strategic project UID/CTM/50025/2013 and the personal program-contract CTTI-51/18-IPC.ElsevierUniversidade do MinhoTohidi, Shafagh DinparastDencheva, Nadya VasilevaDenchev, Z.Rocha, Ana MariaEngesser, Bernhard2020-062020-06-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/1822/71551eng2352-492810.1016/j.mtcomm.2020.100912https://www.sciencedirect.com/science/article/pii/S2352492819311201info:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2023-07-21T11:55:45Zoai:repositorium.sdum.uminho.pt:1822/71551Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T18:45:18.626530Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse
dc.title.none.fl_str_mv Development and characterization of single polymer composites prepared by compression molding of polyamide 6 empty microcapsules and novel woven textile structures
title Development and characterization of single polymer composites prepared by compression molding of polyamide 6 empty microcapsules and novel woven textile structures
spellingShingle Development and characterization of single polymer composites prepared by compression molding of polyamide 6 empty microcapsules and novel woven textile structures
Tohidi, Shafagh Dinparast
Single polymer composite
Microcapsules
Polyamide 6
Woven reinforcements
Tensile properties
Impact properties
Transcrystallinity
Engenharia e Tecnologia::Engenharia dos Materiais
Science & Technology
title_short Development and characterization of single polymer composites prepared by compression molding of polyamide 6 empty microcapsules and novel woven textile structures
title_full Development and characterization of single polymer composites prepared by compression molding of polyamide 6 empty microcapsules and novel woven textile structures
title_fullStr Development and characterization of single polymer composites prepared by compression molding of polyamide 6 empty microcapsules and novel woven textile structures
title_full_unstemmed Development and characterization of single polymer composites prepared by compression molding of polyamide 6 empty microcapsules and novel woven textile structures
title_sort Development and characterization of single polymer composites prepared by compression molding of polyamide 6 empty microcapsules and novel woven textile structures
author Tohidi, Shafagh Dinparast
author_facet Tohidi, Shafagh Dinparast
Dencheva, Nadya Vasileva
Denchev, Z.
Rocha, Ana Maria
Engesser, Bernhard
author_role author
author2 Dencheva, Nadya Vasileva
Denchev, Z.
Rocha, Ana Maria
Engesser, Bernhard
author2_role author
author
author
author
dc.contributor.none.fl_str_mv Universidade do Minho
dc.contributor.author.fl_str_mv Tohidi, Shafagh Dinparast
Dencheva, Nadya Vasileva
Denchev, Z.
Rocha, Ana Maria
Engesser, Bernhard
dc.subject.por.fl_str_mv Single polymer composite
Microcapsules
Polyamide 6
Woven reinforcements
Tensile properties
Impact properties
Transcrystallinity
Engenharia e Tecnologia::Engenharia dos Materiais
Science & Technology
topic Single polymer composite
Microcapsules
Polyamide 6
Woven reinforcements
Tensile properties
Impact properties
Transcrystallinity
Engenharia e Tecnologia::Engenharia dos Materiais
Science & Technology
description Supplementary material related to this article can be found, in the online version, at doi:https://doi.org/10.1016/j.mtcomm.2020.100912.
publishDate 2020
dc.date.none.fl_str_mv 2020-06
2020-06-01T00:00:00Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://hdl.handle.net/1822/71551
url http://hdl.handle.net/1822/71551
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 2352-4928
10.1016/j.mtcomm.2020.100912
https://www.sciencedirect.com/science/article/pii/S2352492819311201
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Elsevier
publisher.none.fl_str_mv Elsevier
dc.source.none.fl_str_mv reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron:RCAAP
instname_str Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron_str RCAAP
institution RCAAP
reponame_str Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
collection Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
repository.name.fl_str_mv Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
repository.mail.fl_str_mv
_version_ 1799132205641891840

Registros relacionados