Surface modification of MWCNT to improve the mechanical and thermal properties of natural rubber nanocomposites
In this study, we focused on the synergistic effect between carbon black (CB) and multiwall carbon nanotube (MWCNT) hybrid fillers. In particular, the surface modification of pristine MWCNT (P‐MWCNT) via an acid (oxidation) treatment was used to improve their dispersion, as well as the mechanical an...
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| Veröffentlicht in: | Canadian journal of chemical engineering 2023-04, Vol.101 (4), p.1881-1896 |
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| container_end_page | 1896 |
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| container_issue | 4 |
| container_start_page | 1881 |
| container_title | Canadian journal of chemical engineering |
| container_volume | 101 |
| creator | Shahamatifard, Farnaz Rodrigue, Denis Park, Keun‐Wan Frikha, Slim Mighri, Frej |
| description | In this study, we focused on the synergistic effect between carbon black (CB) and multiwall carbon nanotube (MWCNT) hybrid fillers. In particular, the surface modification of pristine MWCNT (P‐MWCNT) via an acid (oxidation) treatment was used to improve their dispersion, as well as the mechanical and thermal properties of their corresponding natural rubber (NR)‐based nanocomposites. Fourier‐transform infrared spectroscopy (FTIR), X‐ray photoelectron spectroscopy (XPS), and scanning electron microscopy (SEM) were carried out to determine the presence of functional groups on the oxidized MWCNT (O‐MWCNT). After vulcanization, dynamic mechanical analysis (DMA), tensile properties, hardness, thermal conductivity, swelling behaviour in toluene and SEM characterizations were performed on both NR/CB/P‐MWCNT‐ and NR/CB/O‐MWCNT‐based nanocomposites. The results showed the positive effect of MWCNT surface oxidation on the fillers' dispersion and nanocomposites' properties. |
| doi_str_mv | 10.1002/cjce.24566 |
| format | Article |
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In particular, the surface modification of pristine MWCNT (P‐MWCNT) via an acid (oxidation) treatment was used to improve their dispersion, as well as the mechanical and thermal properties of their corresponding natural rubber (NR)‐based nanocomposites. Fourier‐transform infrared spectroscopy (FTIR), X‐ray photoelectron spectroscopy (XPS), and scanning electron microscopy (SEM) were carried out to determine the presence of functional groups on the oxidized MWCNT (O‐MWCNT). After vulcanization, dynamic mechanical analysis (DMA), tensile properties, hardness, thermal conductivity, swelling behaviour in toluene and SEM characterizations were performed on both NR/CB/P‐MWCNT‐ and NR/CB/O‐MWCNT‐based nanocomposites. The results showed the positive effect of MWCNT surface oxidation on the fillers' dispersion and nanocomposites' properties.</description><identifier>ISSN: 0008-4034</identifier><identifier>EISSN: 1939-019X</identifier><identifier>DOI: 10.1002/cjce.24566</identifier><language>eng</language><publisher>Hoboken, USA: John Wiley & Sons, Inc</publisher><subject>Carbon black ; Dispersion ; Dynamic mechanical analysis ; Fillers ; Functional groups ; Infrared spectroscopy ; mechanical properties ; Multi wall carbon nanotubes ; Nanocomposites ; Natural rubber ; natural rubber nanocomposite ; Oxidation ; oxidized MWCNT ; Photoelectrons ; Scanning electron microscopy ; Synergistic effect ; Tensile properties ; Thermal conductivity ; Thermodynamic properties ; Toluene ; Vulcanization ; X ray photoelectron spectroscopy</subject><ispartof>Canadian journal of chemical engineering, 2023-04, Vol.101 (4), p.1881-1896</ispartof><rights>2022 Canadian Society for Chemical Engineering.</rights><rights>2023 Canadian Society for Chemical Engineering</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c3016-16843a2298d7c3c36d0b3454195068320c36e858dba46e65f95d9abb36c8d6593</citedby><cites>FETCH-LOGICAL-c3016-16843a2298d7c3c36d0b3454195068320c36e858dba46e65f95d9abb36c8d6593</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://onlinelibrary.wiley.com/doi/pdf/10.1002%2Fcjce.24566$$EPDF$$P50$$Gwiley$$H</linktopdf><linktohtml>$$Uhttps://onlinelibrary.wiley.com/doi/full/10.1002%2Fcjce.24566$$EHTML$$P50$$Gwiley$$H</linktohtml><link.rule.ids>314,776,780,1411,27901,27902,45550,45551</link.rule.ids></links><search><creatorcontrib>Shahamatifard, Farnaz</creatorcontrib><creatorcontrib>Rodrigue, Denis</creatorcontrib><creatorcontrib>Park, Keun‐Wan</creatorcontrib><creatorcontrib>Frikha, Slim</creatorcontrib><creatorcontrib>Mighri, Frej</creatorcontrib><title>Surface modification of MWCNT to improve the mechanical and thermal properties of natural rubber nanocomposites</title><title>Canadian journal of chemical engineering</title><description>In this study, we focused on the synergistic effect between carbon black (CB) and multiwall carbon nanotube (MWCNT) hybrid fillers. In particular, the surface modification of pristine MWCNT (P‐MWCNT) via an acid (oxidation) treatment was used to improve their dispersion, as well as the mechanical and thermal properties of their corresponding natural rubber (NR)‐based nanocomposites. Fourier‐transform infrared spectroscopy (FTIR), X‐ray photoelectron spectroscopy (XPS), and scanning electron microscopy (SEM) were carried out to determine the presence of functional groups on the oxidized MWCNT (O‐MWCNT). After vulcanization, dynamic mechanical analysis (DMA), tensile properties, hardness, thermal conductivity, swelling behaviour in toluene and SEM characterizations were performed on both NR/CB/P‐MWCNT‐ and NR/CB/O‐MWCNT‐based nanocomposites. The results showed the positive effect of MWCNT surface oxidation on the fillers' dispersion and nanocomposites' properties.</description><subject>Carbon black</subject><subject>Dispersion</subject><subject>Dynamic mechanical analysis</subject><subject>Fillers</subject><subject>Functional groups</subject><subject>Infrared spectroscopy</subject><subject>mechanical properties</subject><subject>Multi wall carbon nanotubes</subject><subject>Nanocomposites</subject><subject>Natural rubber</subject><subject>natural rubber nanocomposite</subject><subject>Oxidation</subject><subject>oxidized MWCNT</subject><subject>Photoelectrons</subject><subject>Scanning electron microscopy</subject><subject>Synergistic effect</subject><subject>Tensile properties</subject><subject>Thermal conductivity</subject><subject>Thermodynamic properties</subject><subject>Toluene</subject><subject>Vulcanization</subject><subject>X ray photoelectron spectroscopy</subject><issn>0008-4034</issn><issn>1939-019X</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2023</creationdate><recordtype>article</recordtype><recordid>eNp9kE9LxDAQxYMouK5e_AQFb0LXSZNmk6MU_7LqwRW9hTRN2Szbpiatst_e1Hr2NDOP35sZHkLnGBYYILvSW20WGc0ZO0AzLIhIAYuPQzQDAJ5SIPQYnYSwjWMGFM-Qex18rbRJGlfZ2mrVW9cmrk6e3ovnddK7xDadd18m6TcRMnqj2kjtEtVWo-Sb2EegM763JozOVvWDj6ofytL4OLZOu6ZzwfYmnKKjWu2COfurc_R2e7Mu7tPVy91Dcb1KNQHMUsw4JSrLBK-WmmjCKigJzSkWOTBOMoiS4TmvSkWZYXkt8kqosiRM84rlgszRxbQ3_vY5mNDLrRt8G0_KbMkZYCIIjdTlRGnvQvCmlp23jfJ7iUGOgcoxUPkbaITxBH_bndn_Q8risbiZPD8u93ih</recordid><startdate>202304</startdate><enddate>202304</enddate><creator>Shahamatifard, Farnaz</creator><creator>Rodrigue, Denis</creator><creator>Park, Keun‐Wan</creator><creator>Frikha, Slim</creator><creator>Mighri, Frej</creator><general>John Wiley & Sons, Inc</general><general>Wiley Subscription Services, Inc</general><scope>AAYXX</scope><scope>CITATION</scope><scope>7SR</scope><scope>7U5</scope><scope>8BQ</scope><scope>8FD</scope><scope>JG9</scope><scope>L7M</scope></search><sort><creationdate>202304</creationdate><title>Surface modification of MWCNT to improve the mechanical and thermal properties of natural rubber nanocomposites</title><author>Shahamatifard, Farnaz ; Rodrigue, Denis ; Park, Keun‐Wan ; Frikha, Slim ; Mighri, Frej</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c3016-16843a2298d7c3c36d0b3454195068320c36e858dba46e65f95d9abb36c8d6593</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2023</creationdate><topic>Carbon black</topic><topic>Dispersion</topic><topic>Dynamic mechanical analysis</topic><topic>Fillers</topic><topic>Functional groups</topic><topic>Infrared spectroscopy</topic><topic>mechanical properties</topic><topic>Multi wall carbon nanotubes</topic><topic>Nanocomposites</topic><topic>Natural rubber</topic><topic>natural rubber nanocomposite</topic><topic>Oxidation</topic><topic>oxidized MWCNT</topic><topic>Photoelectrons</topic><topic>Scanning electron microscopy</topic><topic>Synergistic effect</topic><topic>Tensile properties</topic><topic>Thermal conductivity</topic><topic>Thermodynamic properties</topic><topic>Toluene</topic><topic>Vulcanization</topic><topic>X ray photoelectron spectroscopy</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Shahamatifard, Farnaz</creatorcontrib><creatorcontrib>Rodrigue, Denis</creatorcontrib><creatorcontrib>Park, Keun‐Wan</creatorcontrib><creatorcontrib>Frikha, Slim</creatorcontrib><creatorcontrib>Mighri, Frej</creatorcontrib><collection>CrossRef</collection><collection>Engineered Materials Abstracts</collection><collection>Solid State and Superconductivity Abstracts</collection><collection>METADEX</collection><collection>Technology Research Database</collection><collection>Materials Research Database</collection><collection>Advanced Technologies Database with Aerospace</collection><jtitle>Canadian journal of chemical engineering</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Shahamatifard, Farnaz</au><au>Rodrigue, Denis</au><au>Park, Keun‐Wan</au><au>Frikha, Slim</au><au>Mighri, Frej</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Surface modification of MWCNT to improve the mechanical and thermal properties of natural rubber nanocomposites</atitle><jtitle>Canadian journal of chemical engineering</jtitle><date>2023-04</date><risdate>2023</risdate><volume>101</volume><issue>4</issue><spage>1881</spage><epage>1896</epage><pages>1881-1896</pages><issn>0008-4034</issn><eissn>1939-019X</eissn><abstract>In this study, we focused on the synergistic effect between carbon black (CB) and multiwall carbon nanotube (MWCNT) hybrid fillers. In particular, the surface modification of pristine MWCNT (P‐MWCNT) via an acid (oxidation) treatment was used to improve their dispersion, as well as the mechanical and thermal properties of their corresponding natural rubber (NR)‐based nanocomposites. Fourier‐transform infrared spectroscopy (FTIR), X‐ray photoelectron spectroscopy (XPS), and scanning electron microscopy (SEM) were carried out to determine the presence of functional groups on the oxidized MWCNT (O‐MWCNT). After vulcanization, dynamic mechanical analysis (DMA), tensile properties, hardness, thermal conductivity, swelling behaviour in toluene and SEM characterizations were performed on both NR/CB/P‐MWCNT‐ and NR/CB/O‐MWCNT‐based nanocomposites. The results showed the positive effect of MWCNT surface oxidation on the fillers' dispersion and nanocomposites' properties.</abstract><cop>Hoboken, USA</cop><pub>John Wiley & Sons, Inc</pub><doi>10.1002/cjce.24566</doi><tpages>16</tpages></addata></record> |
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| subjects | Carbon black Dispersion Dynamic mechanical analysis Fillers Functional groups Infrared spectroscopy mechanical properties Multi wall carbon nanotubes Nanocomposites Natural rubber natural rubber nanocomposite Oxidation oxidized MWCNT Photoelectrons Scanning electron microscopy Synergistic effect Tensile properties Thermal conductivity Thermodynamic properties Toluene Vulcanization X ray photoelectron spectroscopy |
| title | Surface modification of MWCNT to improve the mechanical and thermal properties of natural rubber nanocomposites |
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