Rice husk/poly(propylene-co-ethylene) composites: Effect of different coupling agents on mechanical, thermal, and morphological properties
Poly(propylene‐co‐ethylene) composites with rice husk were prepared in a corotating intermeshing twin‐screw extruder using four different coupling agents. While modified maleic anhydrides such as maleated polypropylene (MAPP) and maleated polyethylene (MAPE) are commonly used as compatibilizers to i...
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| Veröffentlicht in: | Journal of applied polymer science 2012-03, Vol.123 (6), p.3337-3344 |
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| container_title | Journal of applied polymer science |
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| creator | de Carvalho, Fabiana Pires Isabel Felisberti, Maria Soto Oviedo, Mauro Alfredo Davila Vargas, Marcio Farah, Marcelo Fortes Ferreira, Marcia Pires |
| description | Poly(propylene‐co‐ethylene) composites with rice husk were prepared in a corotating intermeshing twin‐screw extruder using four different coupling agents. While modified maleic anhydrides such as maleated polypropylene (MAPP) and maleated polyethylene (MAPE) are commonly used as compatibilizers to improve interfacial adhesion between lignocellulosic filler and matrix, in this study, polypropylene grafted with acid comonomer (CAPP) and high‐density polyethylene grafted with acid comonomer (CAPE) were also used. The morphologies and the thermal and mechanical properties of the composites were characterized using scanning electron microscopy, thermogravimetric analysis, differential scanning analysis, tensile and impact tests. The results indicate that the base resin of the compatibilizer is an important factor in determining the effectiveness of compatibilizers for composites. Composites with PP‐based compatibilizers are more effective than PE‐based compatibilizers due to the improved wetting of the former compatibilizer in the matrix polymer. © 2011 Wiley Periodicals, Inc. J Appl Polym Sci, 2012 |
| doi_str_mv | 10.1002/app.35009 |
| format | Article |
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While modified maleic anhydrides such as maleated polypropylene (MAPP) and maleated polyethylene (MAPE) are commonly used as compatibilizers to improve interfacial adhesion between lignocellulosic filler and matrix, in this study, polypropylene grafted with acid comonomer (CAPP) and high‐density polyethylene grafted with acid comonomer (CAPE) were also used. The morphologies and the thermal and mechanical properties of the composites were characterized using scanning electron microscopy, thermogravimetric analysis, differential scanning analysis, tensile and impact tests. The results indicate that the base resin of the compatibilizer is an important factor in determining the effectiveness of compatibilizers for composites. Composites with PP‐based compatibilizers are more effective than PE‐based compatibilizers due to the improved wetting of the former compatibilizer in the matrix polymer. © 2011 Wiley Periodicals, Inc. J Appl Polym Sci, 2012</description><identifier>ISSN: 0021-8995</identifier><identifier>EISSN: 1097-4628</identifier><identifier>DOI: 10.1002/app.35009</identifier><identifier>CODEN: JAPNAB</identifier><language>eng</language><publisher>Hoboken: Wiley Subscription Services, Inc., A Wiley Company</publisher><subject>Applied sciences ; compatibilization ; Compatibilizers ; Composites ; Coupling agents ; Exact sciences and technology ; fillers ; Forms of application and semi-finished materials ; Grafting ; Materials science ; mechanical properties ; Polyethylenes ; Polymer industry, paints, wood ; Polymer matrix composites ; Polymers ; polyolefins ; Polypropylenes ; Rice ; Scanning electron microscopy ; Technology of polymers</subject><ispartof>Journal of applied polymer science, 2012-03, Vol.123 (6), p.3337-3344</ispartof><rights>Copyright © 2011 Wiley Periodicals, Inc.</rights><rights>2014 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c3989-6db836ca71fdd9f08e7a5f4ef5e74ffe00cb12581c1f5a56bd0520dbb89961bd3</citedby><cites>FETCH-LOGICAL-c3989-6db836ca71fdd9f08e7a5f4ef5e74ffe00cb12581c1f5a56bd0520dbb89961bd3</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%2Fapp.35009$$EPDF$$P50$$Gwiley$$H</linktopdf><linktohtml>$$Uhttps://onlinelibrary.wiley.com/doi/full/10.1002%2Fapp.35009$$EHTML$$P50$$Gwiley$$H</linktohtml><link.rule.ids>314,780,784,1417,27924,27925,45574,45575</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=25527735$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>de Carvalho, Fabiana Pires</creatorcontrib><creatorcontrib>Isabel Felisberti, Maria</creatorcontrib><creatorcontrib>Soto Oviedo, Mauro Alfredo</creatorcontrib><creatorcontrib>Davila Vargas, Marcio</creatorcontrib><creatorcontrib>Farah, Marcelo</creatorcontrib><creatorcontrib>Fortes Ferreira, Marcia Pires</creatorcontrib><title>Rice husk/poly(propylene-co-ethylene) composites: Effect of different coupling agents on mechanical, thermal, and morphological properties</title><title>Journal of applied polymer science</title><addtitle>J. Appl. Polym. Sci</addtitle><description>Poly(propylene‐co‐ethylene) composites with rice husk were prepared in a corotating intermeshing twin‐screw extruder using four different coupling agents. While modified maleic anhydrides such as maleated polypropylene (MAPP) and maleated polyethylene (MAPE) are commonly used as compatibilizers to improve interfacial adhesion between lignocellulosic filler and matrix, in this study, polypropylene grafted with acid comonomer (CAPP) and high‐density polyethylene grafted with acid comonomer (CAPE) were also used. The morphologies and the thermal and mechanical properties of the composites were characterized using scanning electron microscopy, thermogravimetric analysis, differential scanning analysis, tensile and impact tests. The results indicate that the base resin of the compatibilizer is an important factor in determining the effectiveness of compatibilizers for composites. Composites with PP‐based compatibilizers are more effective than PE‐based compatibilizers due to the improved wetting of the former compatibilizer in the matrix polymer. © 2011 Wiley Periodicals, Inc. J Appl Polym Sci, 2012</description><subject>Applied sciences</subject><subject>compatibilization</subject><subject>Compatibilizers</subject><subject>Composites</subject><subject>Coupling agents</subject><subject>Exact sciences and technology</subject><subject>fillers</subject><subject>Forms of application and semi-finished materials</subject><subject>Grafting</subject><subject>Materials science</subject><subject>mechanical properties</subject><subject>Polyethylenes</subject><subject>Polymer industry, paints, wood</subject><subject>Polymer matrix composites</subject><subject>Polymers</subject><subject>polyolefins</subject><subject>Polypropylenes</subject><subject>Rice</subject><subject>Scanning electron microscopy</subject><subject>Technology of polymers</subject><issn>0021-8995</issn><issn>1097-4628</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2012</creationdate><recordtype>article</recordtype><recordid>eNp1kcFq3DAQhk1pods0h76BoBQSqLOSbUlWb2GTpoU0DaEl0IuQ5dFaiWw5kk27r5Cnjjab5lDoSSPm-_-Z4c-ydwQfEYyLpRrHo5JiLF5kC4IFzytW1C-zReqRvBaCvs7exHiDMSEUs0V2f2U1oG6Ot8vRu83BGPy4cTBArn0OU_dYHyLt-9FHO0H8hE6NAT0hb1BrUxlgmFJ_Hp0d1kit0zciP6AedKcGq5X7iKYOQr8t1NCi3oex886vtz20HQhhshDfZq-MchH2n9697Ofn0x-rL_n597Ovq-PzXJeiFjlrm7pkWnFi2lYYXANX1FRgKPAq7YOxbkhBa6KJoYqypsW0wG3TpOsZadpyLzvY-abRdzPESfY2anBODeDnKAmtSIVJUeOEvv8HvfFzGNJ2iSJMcEFYnajDHaWDjzGAkWOwvQobSbDcpiJTKvIxlcR-eHJUMZ1vghq0jc-CgtKC85ImbrnjflsHm_8byuPLy7_O-U5h4wR_nhUq3ErGS07l9cWZPPlVfLuuTi7kqnwAuR6s-w</recordid><startdate>20120315</startdate><enddate>20120315</enddate><creator>de Carvalho, Fabiana Pires</creator><creator>Isabel Felisberti, Maria</creator><creator>Soto Oviedo, Mauro Alfredo</creator><creator>Davila Vargas, Marcio</creator><creator>Farah, Marcelo</creator><creator>Fortes Ferreira, Marcia Pires</creator><general>Wiley Subscription Services, Inc., A Wiley Company</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>8FD</scope><scope>JG9</scope></search><sort><creationdate>20120315</creationdate><title>Rice husk/poly(propylene-co-ethylene) composites: Effect of different coupling agents on mechanical, thermal, and morphological properties</title><author>de Carvalho, Fabiana Pires ; Isabel Felisberti, Maria ; Soto Oviedo, Mauro Alfredo ; Davila Vargas, Marcio ; Farah, Marcelo ; Fortes Ferreira, Marcia Pires</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c3989-6db836ca71fdd9f08e7a5f4ef5e74ffe00cb12581c1f5a56bd0520dbb89961bd3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2012</creationdate><topic>Applied sciences</topic><topic>compatibilization</topic><topic>Compatibilizers</topic><topic>Composites</topic><topic>Coupling agents</topic><topic>Exact sciences and technology</topic><topic>fillers</topic><topic>Forms of application and semi-finished materials</topic><topic>Grafting</topic><topic>Materials science</topic><topic>mechanical properties</topic><topic>Polyethylenes</topic><topic>Polymer industry, paints, wood</topic><topic>Polymer matrix composites</topic><topic>Polymers</topic><topic>polyolefins</topic><topic>Polypropylenes</topic><topic>Rice</topic><topic>Scanning electron microscopy</topic><topic>Technology of polymers</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>de Carvalho, Fabiana Pires</creatorcontrib><creatorcontrib>Isabel Felisberti, Maria</creatorcontrib><creatorcontrib>Soto Oviedo, Mauro Alfredo</creatorcontrib><creatorcontrib>Davila Vargas, Marcio</creatorcontrib><creatorcontrib>Farah, Marcelo</creatorcontrib><creatorcontrib>Fortes Ferreira, Marcia Pires</creatorcontrib><collection>Istex</collection><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>Engineered Materials Abstracts</collection><collection>Technology Research Database</collection><collection>Materials Research Database</collection><jtitle>Journal of applied polymer science</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>de Carvalho, Fabiana Pires</au><au>Isabel Felisberti, Maria</au><au>Soto Oviedo, Mauro Alfredo</au><au>Davila Vargas, Marcio</au><au>Farah, Marcelo</au><au>Fortes Ferreira, Marcia Pires</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Rice husk/poly(propylene-co-ethylene) composites: Effect of different coupling agents on mechanical, thermal, and morphological properties</atitle><jtitle>Journal of applied polymer science</jtitle><addtitle>J. Appl. Polym. Sci</addtitle><date>2012-03-15</date><risdate>2012</risdate><volume>123</volume><issue>6</issue><spage>3337</spage><epage>3344</epage><pages>3337-3344</pages><issn>0021-8995</issn><eissn>1097-4628</eissn><coden>JAPNAB</coden><abstract>Poly(propylene‐co‐ethylene) composites with rice husk were prepared in a corotating intermeshing twin‐screw extruder using four different coupling agents. While modified maleic anhydrides such as maleated polypropylene (MAPP) and maleated polyethylene (MAPE) are commonly used as compatibilizers to improve interfacial adhesion between lignocellulosic filler and matrix, in this study, polypropylene grafted with acid comonomer (CAPP) and high‐density polyethylene grafted with acid comonomer (CAPE) were also used. The morphologies and the thermal and mechanical properties of the composites were characterized using scanning electron microscopy, thermogravimetric analysis, differential scanning analysis, tensile and impact tests. The results indicate that the base resin of the compatibilizer is an important factor in determining the effectiveness of compatibilizers for composites. Composites with PP‐based compatibilizers are more effective than PE‐based compatibilizers due to the improved wetting of the former compatibilizer in the matrix polymer. © 2011 Wiley Periodicals, Inc. J Appl Polym Sci, 2012</abstract><cop>Hoboken</cop><pub>Wiley Subscription Services, Inc., A Wiley Company</pub><doi>10.1002/app.35009</doi><tpages>8</tpages></addata></record> |
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| subjects | Applied sciences compatibilization Compatibilizers Composites Coupling agents Exact sciences and technology fillers Forms of application and semi-finished materials Grafting Materials science mechanical properties Polyethylenes Polymer industry, paints, wood Polymer matrix composites Polymers polyolefins Polypropylenes Rice Scanning electron microscopy Technology of polymers |
| title | Rice husk/poly(propylene-co-ethylene) composites: Effect of different coupling agents on mechanical, thermal, and morphological properties |
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