Publicação
Incorporation of argan shell flour in a biobased polypropylene matrix for the development of high environmentally friendly composites by injection molding
| Resumo: | In this study, a new composite material is developed using a semi bio-based polypropylene (bioPP) and micronized argan shell (MAS) byproducts. To improve the interaction between the filler and the polymer matrix, a compatibilizer, PP-g-MA, is used. The samples are prepared using a co-rotating twin extruder followed by an injection molding process. The addition of the MAS filler improves the mechanical properties of the bioPP, as evidenced by an increase in tensile strength from 18.2 MPa to 20.8 MPa. The reinforcement is also observed in the thermomechanical properties, with an increased storage modulus. The thermal characterization and X-ray diffraction indicate that the addition of the filler leads to the formation of α structure crystals in the polymer matrix. However, the addition of a lignocellulosic filler also leads to an increased affinity for water. As a result, the water uptake of the composites increases, although it remains relatively low even after 14 weeks. The water contact angle is also reduced. The color of the composites changes to a color similar to wood. Overall, this study demonstrates the potential of using MAS byproducts to improve their mechanical properties. However, the increased affinity with water should be taken into account in potential applications. |
|---|---|
| Autores principais: | Jordà-Reolid, María |
| Outros Autores: | Moreno, Virginia; Martínez-Garcia, Asunción; Covas, J. A.; Gomez-Caturla, Jaume; Ivorra-Martinez, Juan; Quiles-Carrillo, Luis |
| Assunto: | BbioPP Argan shell wastes Byproduct Composites bioPP |
| Ano: | 2023 |
| País: | Portugal |
| Tipo de documento: | artigo |
| Tipo de acesso: | acesso aberto |
| Instituição associada: | Universidade do Minho |
| Idioma: | inglês |
| Origem: | RepositóriUM - Universidade do Minho |
| _version_ | 1867438358817406976 |
|---|---|
| author | Jordà-Reolid, María |
| author2 | Moreno, Virginia Martínez-Garcia, Asunción Covas, J. A. Gomez-Caturla, Jaume Ivorra-Martinez, Juan Quiles-Carrillo, Luis |
| author2_role | author author author author author author |
| author_facet | Jordà-Reolid, María Moreno, Virginia Martínez-Garcia, Asunción Covas, J. A. Gomez-Caturla, Jaume Ivorra-Martinez, Juan Quiles-Carrillo, Luis |
| author_role | author |
| contributor_name_str_mv | RepositóriUM - Universidade do Minho |
| country_str | PT |
| creators_json_txt | [{\"Person.name\":\"Jordà-Reolid, María\"},{\"Person.name\":\"Moreno, Virginia\"},{\"Person.name\":\"Martínez-Garcia, Asunción\"},{\"Person.name\":\"Covas, J. A.\"},{\"Person.name\":\"Gomez-Caturla, Jaume\"},{\"Person.name\":\"Ivorra-Martinez, Juan\"},{\"Person.name\":\"Quiles-Carrillo, Luis\"}] |
| datacite.contributors.contributor.contributorName.fl_str_mv | RepositóriUM - Universidade do Minho |
| datacite.creators.creator.creatorName.fl_str_mv | Jordà-Reolid, María Moreno, Virginia Martínez-Garcia, Asunción Covas, J. A. Gomez-Caturla, Jaume Ivorra-Martinez, Juan Quiles-Carrillo, Luis |
| datacite.date.Accepted.fl_str_mv | 2023-06-20T00:00:00Z |
| datacite.date.available.fl_str_mv | 2023-07-20T14:58:48Z |
| datacite.date.embargoed.fl_str_mv | 2023-07-20T14:58:48Z |
| datacite.rights.fl_str_mv | http://purl.org/coar/access_right/c_abf2 |
| datacite.subjects.subject.fl_str_mv | BbioPP Argan shell wastes Byproduct Composites bioPP |
| datacite.titles.title.fl_str_mv | Incorporation of argan shell flour in a biobased polypropylene matrix for the development of high environmentally friendly composites by injection molding |
| dc.contributor.none.fl_str_mv | RepositóriUM - Universidade do Minho |
| dc.creator.none.fl_str_mv | Jordà-Reolid, María Moreno, Virginia Martínez-Garcia, Asunción Covas, J. A. Gomez-Caturla, Jaume Ivorra-Martinez, Juan Quiles-Carrillo, Luis |
| dc.date.Accepted.fl_str_mv | 2023-06-20T00:00:00Z |
| dc.date.available.fl_str_mv | 2023-07-20T14:58:48Z |
| dc.date.embargoed.fl_str_mv | 2023-07-20T14:58:48Z |
| dc.format.none.fl_str_mv | application/pdf |
| dc.identifier.none.fl_str_mv | https://hdl.handle.net/1822/85599 |
| dc.language.none.fl_str_mv | eng |
| dc.publisher.none.fl_str_mv | Multidisciplinary Digital Publishing Institute (MDPI) |
| dc.rights.cclincense.fl_str_mv | http://creativecommons.org/licenses/by/4.0/ |
| dc.rights.none.fl_str_mv | http://purl.org/coar/access_right/c_abf2 |
| dc.rights.rights.copyright.fl_str_mv | openAccess |
| dc.subject.none.fl_str_mv | BbioPP Argan shell wastes Byproduct Composites bioPP |
| dc.title.fl_str_mv | Incorporation of argan shell flour in a biobased polypropylene matrix for the development of high environmentally friendly composites by injection molding |
| dc.type.none.fl_str_mv | http://purl.org/coar/resource_type/c_6501 |
| description | In this study, a new composite material is developed using a semi bio-based polypropylene (bioPP) and micronized argan shell (MAS) byproducts. To improve the interaction between the filler and the polymer matrix, a compatibilizer, PP-g-MA, is used. The samples are prepared using a co-rotating twin extruder followed by an injection molding process. The addition of the MAS filler improves the mechanical properties of the bioPP, as evidenced by an increase in tensile strength from 18.2 MPa to 20.8 MPa. The reinforcement is also observed in the thermomechanical properties, with an increased storage modulus. The thermal characterization and X-ray diffraction indicate that the addition of the filler leads to the formation of α structure crystals in the polymer matrix. However, the addition of a lignocellulosic filler also leads to an increased affinity for water. As a result, the water uptake of the composites increases, although it remains relatively low even after 14 weeks. The water contact angle is also reduced. The color of the composites changes to a color similar to wood. Overall, this study demonstrates the potential of using MAS byproducts to improve their mechanical properties. However, the increased affinity with water should be taken into account in potential applications. |
| dirty | 0 |
| eu_rights_str_mv | openAccess |
| format | article |
| fulltext.url.fl_str_mv | https://repositorium.uminho.pt/bitstreams/4fc885e4-c8a8-4342-9397-9ceaab8eaf7f/download |
| id | rum_98cc367aa3dd24dc0fdca2bc92ebcddb |
| identifier.url.fl_str_mv | https://hdl.handle.net/1822/85599 |
| instacron_str | repositorium |
| institution | Universidade do Minho |
| instname_str | Universidade do Minho |
| language | eng |
| network_acronym_str | rum |
| network_name_str | RepositóriUM - Universidade do Minho |
| oai_identifier_str | oai:repositorium.uminho.pt:1822/85599 |
| organization_str_mv | urn:organizationAcronym:repositorium |
| person_str_mv | Jordà-Reolid, María Moreno, Virginia Martínez-Garcia, Asunción Covas, J. A. Gomez-Caturla, Jaume Ivorra-Martinez, Juan Quiles-Carrillo, Luis |
| publishDate | 2023 |
| publisher.none.fl_str_mv | Multidisciplinary Digital Publishing Institute (MDPI) |
| reponame_str | RepositóriUM - Universidade do Minho |
| repository_id_str | urn:repositoryAcronym:rum |
| service_str_mv | urn:repositoryAcronym:rum |
| spelling | engMultidisciplinary Digital Publishing Institute (MDPI)porIn this study, a new composite material is developed using a semi bio-based polypropylene (bioPP) and micronized argan shell (MAS) byproducts. To improve the interaction between the filler and the polymer matrix, a compatibilizer, PP-g-MA, is used. The samples are prepared using a co-rotating twin extruder followed by an injection molding process. The addition of the MAS filler improves the mechanical properties of the bioPP, as evidenced by an increase in tensile strength from 18.2 MPa to 20.8 MPa. The reinforcement is also observed in the thermomechanical properties, with an increased storage modulus. The thermal characterization and X-ray diffraction indicate that the addition of the filler leads to the formation of α structure crystals in the polymer matrix. However, the addition of a lignocellulosic filler also leads to an increased affinity for water. As a result, the water uptake of the composites increases, although it remains relatively low even after 14 weeks. The water contact angle is also reduced. The color of the composites changes to a color similar to wood. Overall, this study demonstrates the potential of using MAS byproducts to improve their mechanical properties. However, the increased affinity with water should be taken into account in potential applications.application/pdfporIncorporation of argan shell flour in a biobased polypropylene matrix for the development of high environmentally friendly composites by injection moldingJordà-Reolid, MaríaMoreno, VirginiaMartínez-Garcia, AsunciónCovas, J. A.Gomez-Caturla, JaumeIvorra-Martinez, JuanQuiles-Carrillo, LuisHostingInstitutionOrganizationalRepositóriUM - Universidade do Minhoe-mailmailto:repositorium@usdb.uminho.ptrepositorium@usdb.uminho.ptCITATIONJordà-Reolid, M.; Moreno, V.; Martínez-Garcia, A.; Covas, J.A.; Gomez-Caturla, J.; Ivorra-Martinez, J.; Quiles-Carrillo, L. Incorporation of Argan Shell Flour in a Biobased Polypropylene Matrix for the Development of High Environmentally Friendly Composites by Injection Molding. Polymers 2023, 15, 2743. https://doi.org/10.3390/polym15122743ARTICLENUMBER2743EISSNIsPartOf2073-4360DOIIsPartOf10.3390/polym151227432023-07-20T14:58:48Z2023-06-202023-06-27T13:23:47Z2023-06-20T00:00:00ZHandlehttps://hdl.handle.net/1822/85599http://purl.org/coar/access_right/c_abf2open accessBbioPPArgan shell wastesByproductCompositesbioPP9976976 bytesliteraturehttp://purl.org/coar/resource_type/c_6501journal article2023-06-20http://creativecommons.org/licenses/by/4.0/openAccesshttp://purl.org/coar/access_right/c_abf2application/pdffulltexthttps://repositorium.uminho.pt/bitstreams/4fc885e4-c8a8-4342-9397-9ceaab8eaf7f/download |
| spellingShingle | Incorporation of argan shell flour in a biobased polypropylene matrix for the development of high environmentally friendly composites by injection molding Jordà-Reolid, María BbioPP Argan shell wastes Byproduct Composites bioPP |
| status | SINGLETON |
| subject.fl_str_mv | BbioPP Argan shell wastes Byproduct Composites bioPP |
| title | Incorporation of argan shell flour in a biobased polypropylene matrix for the development of high environmentally friendly composites by injection molding |
| title_full | Incorporation of argan shell flour in a biobased polypropylene matrix for the development of high environmentally friendly composites by injection molding |
| title_fullStr | Incorporation of argan shell flour in a biobased polypropylene matrix for the development of high environmentally friendly composites by injection molding |
| title_full_unstemmed | Incorporation of argan shell flour in a biobased polypropylene matrix for the development of high environmentally friendly composites by injection molding |
| title_short | Incorporation of argan shell flour in a biobased polypropylene matrix for the development of high environmentally friendly composites by injection molding |
| title_sort | Incorporation of argan shell flour in a biobased polypropylene matrix for the development of high environmentally friendly composites by injection molding |
| topic | BbioPP Argan shell wastes Byproduct Composites bioPP |
| topic_facet | BbioPP Argan shell wastes Byproduct Composites bioPP |
| url | https://hdl.handle.net/1822/85599 |
| visible | 1 |