Synthesis and Properties of Polyethylene-Bound Antioxidants
Four novel well‐defined polyethylene‐bound antioxidants (PE‐bound antioxidants) with distinct secondary structures are synthesized via transesterification reactions between methyl 3‐(3,5‐di‐tert‐butyl‐4‐hydroxyphenyl)propionate and hydroxyl‐terminated polyethylenes. The results of thermal gravimetri...
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| Veröffentlicht in: | Macromolecular chemistry and physics 2014-04, Vol.215 (8), p.763-775 |
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| container_end_page | 775 |
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| container_issue | 8 |
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| container_title | Macromolecular chemistry and physics |
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| creator | Zhang, Yongjie Li, Huayi Zhang, Yu Li, Qian Ma, Zhi Dong, Jin-Yong Hu, Youliang |
| description | Four novel well‐defined polyethylene‐bound antioxidants (PE‐bound antioxidants) with distinct secondary structures are synthesized via transesterification reactions between methyl 3‐(3,5‐di‐tert‐butyl‐4‐hydroxyphenyl)propionate and hydroxyl‐terminated polyethylenes. The results of thermal gravimetric analysis under an air atmosphere demonstrate that the thermal stabilities of PE‐bound antioxidants are higher than that of commercial antioxidant Irganox1076 and are strongly related to their chemical structures. Particularly, the most thermally stable PE‐bound antioxidant is the one bearing both primary and secondary antioxidant moieties. The antioxidant activities of the PE‐bound antioxidants are evaluated in polypropylene by their melt flow index.
Four novel well‐defined polyethylene‐bound antioxidants with distinct secondary structures, which show higher thermal stabilities and reasonably high antioxidant efficiencies compared with the commercial antioxidant Irganox1076, are synthesized via transesterification reactions between methyl 3‐(3,5‐di‐tert‐butyl‐4‐hydroxyphenyl)propionate and hydroxyl‐terminated polyethylenes. |
| doi_str_mv | 10.1002/macp.201300749 |
| format | Article |
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Four novel well‐defined polyethylene‐bound antioxidants with distinct secondary structures, which show higher thermal stabilities and reasonably high antioxidant efficiencies compared with the commercial antioxidant Irganox1076, are synthesized via transesterification reactions between methyl 3‐(3,5‐di‐tert‐butyl‐4‐hydroxyphenyl)propionate and hydroxyl‐terminated polyethylenes.</description><identifier>ISSN: 1022-1352</identifier><identifier>EISSN: 1521-3935</identifier><identifier>DOI: 10.1002/macp.201300749</identifier><language>eng</language><publisher>Weinheim: Blackwell Publishing Ltd</publisher><subject>Antioxidants ; Applied sciences ; Bearing ; Chemical modifications ; Chemical reactions and properties ; Exact sciences and technology ; functionalization ; Gravimetric analysis ; Melt flow index ; melt flow indices ; Organic polymers ; Physicochemistry of polymers ; Polyethylene ; Polyethylenes ; polymer-bound antioxidants ; Polypropylenes ; Synthesis ; Thermal stability ; Transesterification</subject><ispartof>Macromolecular chemistry and physics, 2014-04, Vol.215 (8), p.763-775</ispartof><rights>2014 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim</rights><rights>2015 INIST-CNRS</rights><rights>Copyright 2014 by WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c3999-e5519cf7fdd375cb5363baaab1dd8c4e98db35a88349ddcfc165f28015558a173</citedby><cites>FETCH-LOGICAL-c3999-e5519cf7fdd375cb5363baaab1dd8c4e98db35a88349ddcfc165f28015558a173</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%2Fmacp.201300749$$EPDF$$P50$$Gwiley$$H</linktopdf><linktohtml>$$Uhttps://onlinelibrary.wiley.com/doi/full/10.1002%2Fmacp.201300749$$EHTML$$P50$$Gwiley$$H</linktohtml><link.rule.ids>314,776,780,1411,27901,27902,45550,45551</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=28399761$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>Zhang, Yongjie</creatorcontrib><creatorcontrib>Li, Huayi</creatorcontrib><creatorcontrib>Zhang, Yu</creatorcontrib><creatorcontrib>Li, Qian</creatorcontrib><creatorcontrib>Ma, Zhi</creatorcontrib><creatorcontrib>Dong, Jin-Yong</creatorcontrib><creatorcontrib>Hu, Youliang</creatorcontrib><title>Synthesis and Properties of Polyethylene-Bound Antioxidants</title><title>Macromolecular chemistry and physics</title><addtitle>Macromol. Chem. Phys</addtitle><description>Four novel well‐defined polyethylene‐bound antioxidants (PE‐bound antioxidants) with distinct secondary structures are synthesized via transesterification reactions between methyl 3‐(3,5‐di‐tert‐butyl‐4‐hydroxyphenyl)propionate and hydroxyl‐terminated polyethylenes. The results of thermal gravimetric analysis under an air atmosphere demonstrate that the thermal stabilities of PE‐bound antioxidants are higher than that of commercial antioxidant Irganox1076 and are strongly related to their chemical structures. Particularly, the most thermally stable PE‐bound antioxidant is the one bearing both primary and secondary antioxidant moieties. The antioxidant activities of the PE‐bound antioxidants are evaluated in polypropylene by their melt flow index.
Four novel well‐defined polyethylene‐bound antioxidants with distinct secondary structures, which show higher thermal stabilities and reasonably high antioxidant efficiencies compared with the commercial antioxidant Irganox1076, are synthesized via transesterification reactions between methyl 3‐(3,5‐di‐tert‐butyl‐4‐hydroxyphenyl)propionate and hydroxyl‐terminated polyethylenes.</description><subject>Antioxidants</subject><subject>Applied sciences</subject><subject>Bearing</subject><subject>Chemical modifications</subject><subject>Chemical reactions and properties</subject><subject>Exact sciences and technology</subject><subject>functionalization</subject><subject>Gravimetric analysis</subject><subject>Melt flow index</subject><subject>melt flow indices</subject><subject>Organic polymers</subject><subject>Physicochemistry of polymers</subject><subject>Polyethylene</subject><subject>Polyethylenes</subject><subject>polymer-bound antioxidants</subject><subject>Polypropylenes</subject><subject>Synthesis</subject><subject>Thermal stability</subject><subject>Transesterification</subject><issn>1022-1352</issn><issn>1521-3935</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2014</creationdate><recordtype>article</recordtype><recordid>eNqFkEtPAjEURidGExHduiYxJm4G-6DTNq6QKGpASXywbErbCcVhiu1MZP69JRBi3LjqXZzz3d4vSc4h6EIA0PVSqlUXAYgBoD1-kLQgQTDFHJPDOAOEUogJOk5OQlgAABjgtJXcvDZlNTfBho4sdWfi3cr4yprQcXln4orGVPOmMKVJb10dgX5ZWbe2WpZVOE2OclkEc7Z728n7_d3b4CEdvQwfB_1RqjDnPDWEQK5ymmuNKVEzgjM8k1LOoNZM9QxneoaJZAz3uNYqVzAjOWIAEkKYhBS3k6tt7sq7r9qESixtUKYoZGlcHQTMKOWQM0QievEHXbjal_F3kcoAJRhyGKnullLeheBNLlbeLqVvBARi06XYdCn2XUbhchcrg5JF7mWpbNhbiMVDabYJ5lvu2xam-SdVjPuDye8d6da1oTLrvSv9p8hoLE5Mn4fiFjzhjzGbih7-AcE4k64</recordid><startdate>201404</startdate><enddate>201404</enddate><creator>Zhang, Yongjie</creator><creator>Li, Huayi</creator><creator>Zhang, Yu</creator><creator>Li, Qian</creator><creator>Ma, Zhi</creator><creator>Dong, Jin-Yong</creator><creator>Hu, Youliang</creator><general>Blackwell Publishing Ltd</general><general>Wiley</general><general>Wiley Subscription Services, Inc</general><scope>BSCLL</scope><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7SR</scope><scope>7U5</scope><scope>8FD</scope><scope>JG9</scope><scope>L7M</scope></search><sort><creationdate>201404</creationdate><title>Synthesis and Properties of Polyethylene-Bound Antioxidants</title><author>Zhang, Yongjie ; Li, Huayi ; Zhang, Yu ; Li, Qian ; Ma, Zhi ; Dong, Jin-Yong ; Hu, Youliang</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c3999-e5519cf7fdd375cb5363baaab1dd8c4e98db35a88349ddcfc165f28015558a173</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2014</creationdate><topic>Antioxidants</topic><topic>Applied sciences</topic><topic>Bearing</topic><topic>Chemical modifications</topic><topic>Chemical reactions and properties</topic><topic>Exact sciences and technology</topic><topic>functionalization</topic><topic>Gravimetric analysis</topic><topic>Melt flow index</topic><topic>melt flow indices</topic><topic>Organic polymers</topic><topic>Physicochemistry of polymers</topic><topic>Polyethylene</topic><topic>Polyethylenes</topic><topic>polymer-bound antioxidants</topic><topic>Polypropylenes</topic><topic>Synthesis</topic><topic>Thermal stability</topic><topic>Transesterification</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Zhang, Yongjie</creatorcontrib><creatorcontrib>Li, Huayi</creatorcontrib><creatorcontrib>Zhang, Yu</creatorcontrib><creatorcontrib>Li, Qian</creatorcontrib><creatorcontrib>Ma, Zhi</creatorcontrib><creatorcontrib>Dong, Jin-Yong</creatorcontrib><creatorcontrib>Hu, Youliang</creatorcontrib><collection>Istex</collection><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>Engineered Materials Abstracts</collection><collection>Solid State and Superconductivity Abstracts</collection><collection>Technology Research Database</collection><collection>Materials Research Database</collection><collection>Advanced Technologies Database with Aerospace</collection><jtitle>Macromolecular chemistry and physics</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Zhang, Yongjie</au><au>Li, Huayi</au><au>Zhang, Yu</au><au>Li, Qian</au><au>Ma, Zhi</au><au>Dong, Jin-Yong</au><au>Hu, Youliang</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Synthesis and Properties of Polyethylene-Bound Antioxidants</atitle><jtitle>Macromolecular chemistry and physics</jtitle><addtitle>Macromol. Chem. Phys</addtitle><date>2014-04</date><risdate>2014</risdate><volume>215</volume><issue>8</issue><spage>763</spage><epage>775</epage><pages>763-775</pages><issn>1022-1352</issn><eissn>1521-3935</eissn><abstract>Four novel well‐defined polyethylene‐bound antioxidants (PE‐bound antioxidants) with distinct secondary structures are synthesized via transesterification reactions between methyl 3‐(3,5‐di‐tert‐butyl‐4‐hydroxyphenyl)propionate and hydroxyl‐terminated polyethylenes. The results of thermal gravimetric analysis under an air atmosphere demonstrate that the thermal stabilities of PE‐bound antioxidants are higher than that of commercial antioxidant Irganox1076 and are strongly related to their chemical structures. Particularly, the most thermally stable PE‐bound antioxidant is the one bearing both primary and secondary antioxidant moieties. The antioxidant activities of the PE‐bound antioxidants are evaluated in polypropylene by their melt flow index.
Four novel well‐defined polyethylene‐bound antioxidants with distinct secondary structures, which show higher thermal stabilities and reasonably high antioxidant efficiencies compared with the commercial antioxidant Irganox1076, are synthesized via transesterification reactions between methyl 3‐(3,5‐di‐tert‐butyl‐4‐hydroxyphenyl)propionate and hydroxyl‐terminated polyethylenes.</abstract><cop>Weinheim</cop><pub>Blackwell Publishing Ltd</pub><doi>10.1002/macp.201300749</doi><tpages>13</tpages></addata></record> |
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| ispartof | Macromolecular chemistry and physics, 2014-04, Vol.215 (8), p.763-775 |
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| language | eng |
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| source | Wiley Online Library Journals Frontfile Complete |
| subjects | Antioxidants Applied sciences Bearing Chemical modifications Chemical reactions and properties Exact sciences and technology functionalization Gravimetric analysis Melt flow index melt flow indices Organic polymers Physicochemistry of polymers Polyethylene Polyethylenes polymer-bound antioxidants Polypropylenes Synthesis Thermal stability Transesterification |
| title | Synthesis and Properties of Polyethylene-Bound Antioxidants |
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