New Polyurethane Nanocomposites Based on Soya Oil
New polyurethane (PU) nanocomposites were prepared from a dispersion of 0 - 5% montmorillonite (MMT) clay with isocyanate and soya oil polyol that was synthesized via transesterification of triglycerides to reduce petroleum dependence. FT-IR spectra indicate the presence of hydrogen bonding between...
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| Veröffentlicht in: | Journal of Oleo Science 2014, Vol.63(2), pp.193-200 |
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| container_title | Journal of Oleo Science |
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| creator | Mohammed, Issam Ahmed Khadir, Nurul Khizrien Abd Al-Mulla, Emad Abbas Jaffar |
| description | New polyurethane (PU) nanocomposites were prepared from a dispersion of 0 - 5% montmorillonite (MMT) clay with isocyanate and soya oil polyol that was synthesized via transesterification of triglycerides to reduce petroleum dependence. FT-IR spectra indicate the presence of hydrogen bonding between nanoclay and the polymer matrix, whereas the exfoliated structure of clay layers was confirmed by X-ray diffraction (XRD) and transmission electron microscopy (TEM). Optical microscopy, mechanical and thermal analyses were done to investigate significant improvement of the nanocomposites. The results showed PU–3% nanoclay (NC) showed optimum results in mechanical properties such as tensile and flexural strength but the lowest in impact strength. |
| doi_str_mv | 10.5650/jos.ess13099 |
| format | Article |
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FT-IR spectra indicate the presence of hydrogen bonding between nanoclay and the polymer matrix, whereas the exfoliated structure of clay layers was confirmed by X-ray diffraction (XRD) and transmission electron microscopy (TEM). Optical microscopy, mechanical and thermal analyses were done to investigate significant improvement of the nanocomposites. The results showed PU–3% nanoclay (NC) showed optimum results in mechanical properties such as tensile and flexural strength but the lowest in impact strength.</description><identifier>ISSN: 1345-8957</identifier><identifier>EISSN: 1347-3352</identifier><identifier>DOI: 10.5650/jos.ess13099</identifier><identifier>PMID: 24420063</identifier><language>eng</language><publisher>Japan: Japan Oil Chemists' Society</publisher><subject>Bentonite - chemistry ; Esterification ; Hydrogen Bonding ; Isocyanates ; Mechanical Phenomena ; Microscopy, Electron, Transmission ; Nanocomposites - chemistry ; nanoparticles ; Polymers ; polyols ; Polyurethanes - chemical synthesis ; Polyurethanes - chemistry ; soya oil ; Soybean Oil ; Tensile Strength ; transesterification ; Triglycerides - chemistry ; X-Ray Diffraction</subject><ispartof>Journal of Oleo Science, 2014, Vol.63(2), pp.193-200</ispartof><rights>2014 by Japan Oil Chemists' Society</rights><rights>Copyright Japan Science and Technology Agency 2014</rights><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c597t-8c3b3e29ae2b0ef749ede7f053bb5eb20aa0b340f59225989be995ad24a7fa993</citedby><cites>FETCH-LOGICAL-c597t-8c3b3e29ae2b0ef749ede7f053bb5eb20aa0b340f59225989be995ad24a7fa993</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,776,780,1877,4010,27900,27901,27902</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/24420063$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Mohammed, Issam Ahmed</creatorcontrib><creatorcontrib>Khadir, Nurul Khizrien Abd</creatorcontrib><creatorcontrib>Al-Mulla, Emad Abbas Jaffar</creatorcontrib><creatorcontrib>University Sains Malaysia</creatorcontrib><creatorcontrib>Department of Chemistry</creatorcontrib><creatorcontrib>School of Industrial Technology</creatorcontrib><creatorcontrib>University of Kufa</creatorcontrib><creatorcontrib>College of Science</creatorcontrib><creatorcontrib>Faculty of Science</creatorcontrib><creatorcontrib>University Putra Malaysia</creatorcontrib><title>New Polyurethane Nanocomposites Based on Soya Oil</title><title>Journal of Oleo Science</title><addtitle>J Oleo Sci</addtitle><description>New polyurethane (PU) nanocomposites were prepared from a dispersion of 0 - 5% montmorillonite (MMT) clay with isocyanate and soya oil polyol that was synthesized via transesterification of triglycerides to reduce petroleum dependence. FT-IR spectra indicate the presence of hydrogen bonding between nanoclay and the polymer matrix, whereas the exfoliated structure of clay layers was confirmed by X-ray diffraction (XRD) and transmission electron microscopy (TEM). Optical microscopy, mechanical and thermal analyses were done to investigate significant improvement of the nanocomposites. The results showed PU–3% nanoclay (NC) showed optimum results in mechanical properties such as tensile and flexural strength but the lowest in impact strength.</description><subject>Bentonite - chemistry</subject><subject>Esterification</subject><subject>Hydrogen Bonding</subject><subject>Isocyanates</subject><subject>Mechanical Phenomena</subject><subject>Microscopy, Electron, Transmission</subject><subject>Nanocomposites - chemistry</subject><subject>nanoparticles</subject><subject>Polymers</subject><subject>polyols</subject><subject>Polyurethanes - chemical synthesis</subject><subject>Polyurethanes - chemistry</subject><subject>soya oil</subject><subject>Soybean Oil</subject><subject>Tensile Strength</subject><subject>transesterification</subject><subject>Triglycerides - chemistry</subject><subject>X-Ray Diffraction</subject><issn>1345-8957</issn><issn>1347-3352</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2014</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNpFkNtLwzAUxoMobk7ffJaCr3ae5tIuj27oFMYmqM8hbU9dS9fMpEX235tdDeRCznd-3-Ej5DaCoYgFPFbGDdG5iIGUZ6QfMZ6EjAl6vnuLcCRF0iNXzlUA_l8kl6RHOacAMeuTaI6_wbupN53FdqkbDOa6MZlZrY0rW3TBWDvMA9MEH2ajg0VZX5OLQtcObw73gHy9PH9OXsPZYvo2eZqFmZBJG44yljKkUiNNAYuES8wxKUCwNBWYUtAaUsahEJJSIUcyRSmFzinXSaGlZANyv-eurfnp0LWqMp1tvKWKuOSxoMLDBuRhr8qscc5ioda2XGm7URGobT6-y6ljPl5-d4B26Qrzk_gYiBdM9wJfLTNdm6YuG_y3zqvE1OiRFCKuti1AFUTbLZkCD6F-xRw8abwnVa7V33iy0rYtsxp3c8VM0e1xnO9UzJbaKmzYH3lOjx8</recordid><startdate>2014</startdate><enddate>2014</enddate><creator>Mohammed, Issam Ahmed</creator><creator>Khadir, Nurul Khizrien Abd</creator><creator>Al-Mulla, Emad Abbas Jaffar</creator><general>Japan Oil Chemists' Society</general><general>Japan Science and Technology Agency</general><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>8FD</scope><scope>F28</scope><scope>FR3</scope></search><sort><creationdate>2014</creationdate><title>New Polyurethane Nanocomposites Based on Soya Oil</title><author>Mohammed, Issam Ahmed ; 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| ispartof | Journal of Oleo Science, 2014, Vol.63(2), pp.193-200 |
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| language | eng |
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| source | J-STAGE Free; MEDLINE; EZB-FREE-00999 freely available EZB journals; Free Full-Text Journals in Chemistry |
| subjects | Bentonite - chemistry Esterification Hydrogen Bonding Isocyanates Mechanical Phenomena Microscopy, Electron, Transmission Nanocomposites - chemistry nanoparticles Polymers polyols Polyurethanes - chemical synthesis Polyurethanes - chemistry soya oil Soybean Oil Tensile Strength transesterification Triglycerides - chemistry X-Ray Diffraction |
| title | New Polyurethane Nanocomposites Based on Soya Oil |
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