Synergistic effect of talc/calcined kaolin binary fillers on rigid PVC: Improved properties of PVC composites
This study aims to develop poly(vinyl chloride) (PVC) composites prepared by melt mixing by using a combination of talc and calcined kaolin as filler in order to improve the disadvantages of rigid PVC, which is widely used in industry, such as poor mechanical properties and low thermal stability. In...
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| Veröffentlicht in: | Journal of vinyl & additive technology 2021-11, Vol.27 (4), p.881-893 |
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| container_title | Journal of vinyl & additive technology |
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| creator | Mallem, Oum Keltoum Zouai, Foued Gumus, Omer Yunus Benabid, Fatma Zohra Bedeloglu, Ayse Celik Benachour, Djafer |
| description | This study aims to develop poly(vinyl chloride) (PVC) composites prepared by melt mixing by using a combination of talc and calcined kaolin as filler in order to improve the disadvantages of rigid PVC, which is widely used in industry, such as poor mechanical properties and low thermal stability. In addition, PVC/talc and PVC/calcined kaolin composites were also examined for comparison. The calcined kaolin is modified with urea to increase the surface area (chemical treatment), while the surface of both fillers is coated with stearic acid for good compatibility with PVC (mechanical treatment). Scanning electron microscopy micrographs showed homogeneous distribution of mechanically processed fillers. Attenuated total reflectance–Fourier‐transform infrared spectroscopy analysis revealed successful coating of the fillers with stearic acid. Also, new bands were detected in the spectrum of urea‐treated calcined kaolin, showing an effective chemical treatment. It has been observed that the treatment of fillers improves the mechanical properties of PVC. Thermogravimetric results showed that delaminated calcined kaolin increased the thermal stability of PVC composites. The results of this study proved that binary filler composites combine good properties of both (synergistic effect) and good filler dispersion can be obtained by using stearic acid and urea.
Effect of talc/calcined kaolin binary fillers on rigid PVC. |
| doi_str_mv | 10.1002/vnl.21858 |
| format | Article |
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Effect of talc/calcined kaolin binary fillers on rigid PVC.</description><identifier>ISSN: 1083-5601</identifier><identifier>EISSN: 1548-0585</identifier><identifier>DOI: 10.1002/vnl.21858</identifier><language>eng</language><publisher>Hoboken, USA: John Wiley & Sons, Inc</publisher><subject>binary fillers ; Chemical treatment ; Chemistry ; Chemistry, Applied ; Composite materials ; Fillers ; improved properties ; Infrared analysis ; Kaolin ; Materials Science ; Materials Science, Textiles ; Mechanical properties ; Photomicrographs ; Physical Sciences ; Polymer Science ; Polyvinyl chloride ; PVC/calcined kaolin ; Rigid PVC ; rigid PVC composites ; Roasting ; Science & Technology ; Stearic acid ; Synergistic effect ; Talc ; Technology ; Thermal stability ; urea intercalation ; Ureas</subject><ispartof>Journal of vinyl & additive technology, 2021-11, Vol.27 (4), p.881-893</ispartof><rights>2021 Society of Plastics Engineers.</rights><rights>2021 Society of Plastics Engineers</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>true</woscitedreferencessubscribed><woscitedreferencescount>11</woscitedreferencescount><woscitedreferencesoriginalsourcerecordid>wos000684876800001</woscitedreferencesoriginalsourcerecordid><citedby>FETCH-LOGICAL-c2978-d04cec327b449e3731506df28c45bbf775b98aabaf9a313adb8aa975195dbfbb3</citedby><cites>FETCH-LOGICAL-c2978-d04cec327b449e3731506df28c45bbf775b98aabaf9a313adb8aa975195dbfbb3</cites><orcidid>0000-0001-9755-6360 ; 0000-0003-2960-5188</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://onlinelibrary.wiley.com/doi/pdf/10.1002%2Fvnl.21858$$EPDF$$P50$$Gwiley$$H</linktopdf><linktohtml>$$Uhttps://onlinelibrary.wiley.com/doi/full/10.1002%2Fvnl.21858$$EHTML$$P50$$Gwiley$$H</linktohtml><link.rule.ids>315,781,785,1418,27929,27930,39263,45579,45580</link.rule.ids></links><search><creatorcontrib>Mallem, Oum Keltoum</creatorcontrib><creatorcontrib>Zouai, Foued</creatorcontrib><creatorcontrib>Gumus, Omer Yunus</creatorcontrib><creatorcontrib>Benabid, Fatma Zohra</creatorcontrib><creatorcontrib>Bedeloglu, Ayse Celik</creatorcontrib><creatorcontrib>Benachour, Djafer</creatorcontrib><title>Synergistic effect of talc/calcined kaolin binary fillers on rigid PVC: Improved properties of PVC composites</title><title>Journal of vinyl & additive technology</title><addtitle>J VINYL ADDIT TECHN</addtitle><description>This study aims to develop poly(vinyl chloride) (PVC) composites prepared by melt mixing by using a combination of talc and calcined kaolin as filler in order to improve the disadvantages of rigid PVC, which is widely used in industry, such as poor mechanical properties and low thermal stability. In addition, PVC/talc and PVC/calcined kaolin composites were also examined for comparison. The calcined kaolin is modified with urea to increase the surface area (chemical treatment), while the surface of both fillers is coated with stearic acid for good compatibility with PVC (mechanical treatment). Scanning electron microscopy micrographs showed homogeneous distribution of mechanically processed fillers. Attenuated total reflectance–Fourier‐transform infrared spectroscopy analysis revealed successful coating of the fillers with stearic acid. Also, new bands were detected in the spectrum of urea‐treated calcined kaolin, showing an effective chemical treatment. It has been observed that the treatment of fillers improves the mechanical properties of PVC. Thermogravimetric results showed that delaminated calcined kaolin increased the thermal stability of PVC composites. The results of this study proved that binary filler composites combine good properties of both (synergistic effect) and good filler dispersion can be obtained by using stearic acid and urea.
Effect of talc/calcined kaolin binary fillers on rigid PVC.</description><subject>binary fillers</subject><subject>Chemical treatment</subject><subject>Chemistry</subject><subject>Chemistry, Applied</subject><subject>Composite materials</subject><subject>Fillers</subject><subject>improved properties</subject><subject>Infrared analysis</subject><subject>Kaolin</subject><subject>Materials Science</subject><subject>Materials Science, Textiles</subject><subject>Mechanical properties</subject><subject>Photomicrographs</subject><subject>Physical Sciences</subject><subject>Polymer Science</subject><subject>Polyvinyl chloride</subject><subject>PVC/calcined kaolin</subject><subject>Rigid PVC</subject><subject>rigid PVC composites</subject><subject>Roasting</subject><subject>Science & Technology</subject><subject>Stearic acid</subject><subject>Synergistic effect</subject><subject>Talc</subject><subject>Technology</subject><subject>Thermal stability</subject><subject>urea intercalation</subject><subject>Ureas</subject><issn>1083-5601</issn><issn>1548-0585</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2021</creationdate><recordtype>article</recordtype><sourceid>HGBXW</sourceid><recordid>eNqNkE1LAzEQhhdRUKsH_0HAk8i2ye5mN-tNFj8KRQW11yXJTkrqNqlJWum_N7XFm-AlM5k8M3nnTZILgocE42y0Nv0wI4yyg-SE0IKlmDJ6GHPM8pSWmBwnp97PMd7Wi5Nk8box4GbaBy0RKAUyIKtQ4L0cyXhoAx364LbXBgltuNsgpfsenEfWIKdnukMv0-YGjRdLZ9cRjmEJLmjw20HxDUm7WFqvA_iz5Ejx3sP5Pg6S9_u7t-YxnTw_jJvbSSqzumJphwsJMs8qURQ15FVOKC47lTFZUCFUVVFRM84FVzXPSc47EW91RUlNO6GEyAfJ5W5uFPO5Ah_auV05E79sM1pTkmOW0Uhd7SjprPcOVLt0ehFXbAlut2620c32x83IXu_YLxBWeanBSPjlo50lK1hVsphhEmn2f7rRgQdtTWNXJsTW0b5V97D5W1E7fZrspH0D1POYnw</recordid><startdate>202111</startdate><enddate>202111</enddate><creator>Mallem, Oum Keltoum</creator><creator>Zouai, Foued</creator><creator>Gumus, Omer Yunus</creator><creator>Benabid, Fatma Zohra</creator><creator>Bedeloglu, Ayse Celik</creator><creator>Benachour, Djafer</creator><general>John Wiley & Sons, Inc</general><general>Wiley</general><scope>BLEPL</scope><scope>DTL</scope><scope>HGBXW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7SR</scope><scope>8FD</scope><scope>FR3</scope><scope>JG9</scope><scope>KR7</scope><scope>U9A</scope><orcidid>https://orcid.org/0000-0001-9755-6360</orcidid><orcidid>https://orcid.org/0000-0003-2960-5188</orcidid></search><sort><creationdate>202111</creationdate><title>Synergistic effect of talc/calcined kaolin binary fillers on rigid PVC: Improved properties of PVC composites</title><author>Mallem, Oum Keltoum ; Zouai, Foued ; Gumus, Omer Yunus ; Benabid, Fatma Zohra ; Bedeloglu, Ayse Celik ; Benachour, Djafer</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c2978-d04cec327b449e3731506df28c45bbf775b98aabaf9a313adb8aa975195dbfbb3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2021</creationdate><topic>binary fillers</topic><topic>Chemical treatment</topic><topic>Chemistry</topic><topic>Chemistry, Applied</topic><topic>Composite materials</topic><topic>Fillers</topic><topic>improved properties</topic><topic>Infrared analysis</topic><topic>Kaolin</topic><topic>Materials Science</topic><topic>Materials Science, Textiles</topic><topic>Mechanical properties</topic><topic>Photomicrographs</topic><topic>Physical Sciences</topic><topic>Polymer Science</topic><topic>Polyvinyl chloride</topic><topic>PVC/calcined kaolin</topic><topic>Rigid PVC</topic><topic>rigid PVC composites</topic><topic>Roasting</topic><topic>Science & Technology</topic><topic>Stearic acid</topic><topic>Synergistic effect</topic><topic>Talc</topic><topic>Technology</topic><topic>Thermal stability</topic><topic>urea intercalation</topic><topic>Ureas</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Mallem, Oum Keltoum</creatorcontrib><creatorcontrib>Zouai, Foued</creatorcontrib><creatorcontrib>Gumus, Omer Yunus</creatorcontrib><creatorcontrib>Benabid, Fatma Zohra</creatorcontrib><creatorcontrib>Bedeloglu, Ayse Celik</creatorcontrib><creatorcontrib>Benachour, Djafer</creatorcontrib><collection>Web of Science Core Collection</collection><collection>Science Citation Index Expanded</collection><collection>Web of Science - Science Citation Index Expanded - 2021</collection><collection>CrossRef</collection><collection>Engineered Materials Abstracts</collection><collection>Technology Research Database</collection><collection>Engineering Research Database</collection><collection>Materials Research Database</collection><collection>Civil Engineering Abstracts</collection><jtitle>Journal of vinyl & additive technology</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Mallem, Oum Keltoum</au><au>Zouai, Foued</au><au>Gumus, Omer Yunus</au><au>Benabid, Fatma Zohra</au><au>Bedeloglu, Ayse Celik</au><au>Benachour, Djafer</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Synergistic effect of talc/calcined kaolin binary fillers on rigid PVC: Improved properties of PVC composites</atitle><jtitle>Journal of vinyl & additive technology</jtitle><stitle>J VINYL ADDIT TECHN</stitle><date>2021-11</date><risdate>2021</risdate><volume>27</volume><issue>4</issue><spage>881</spage><epage>893</epage><pages>881-893</pages><issn>1083-5601</issn><eissn>1548-0585</eissn><abstract>This study aims to develop poly(vinyl chloride) (PVC) composites prepared by melt mixing by using a combination of talc and calcined kaolin as filler in order to improve the disadvantages of rigid PVC, which is widely used in industry, such as poor mechanical properties and low thermal stability. In addition, PVC/talc and PVC/calcined kaolin composites were also examined for comparison. The calcined kaolin is modified with urea to increase the surface area (chemical treatment), while the surface of both fillers is coated with stearic acid for good compatibility with PVC (mechanical treatment). Scanning electron microscopy micrographs showed homogeneous distribution of mechanically processed fillers. Attenuated total reflectance–Fourier‐transform infrared spectroscopy analysis revealed successful coating of the fillers with stearic acid. Also, new bands were detected in the spectrum of urea‐treated calcined kaolin, showing an effective chemical treatment. It has been observed that the treatment of fillers improves the mechanical properties of PVC. Thermogravimetric results showed that delaminated calcined kaolin increased the thermal stability of PVC composites. The results of this study proved that binary filler composites combine good properties of both (synergistic effect) and good filler dispersion can be obtained by using stearic acid and urea.
Effect of talc/calcined kaolin binary fillers on rigid PVC.</abstract><cop>Hoboken, USA</cop><pub>John Wiley & Sons, Inc</pub><doi>10.1002/vnl.21858</doi><tpages>13</tpages><orcidid>https://orcid.org/0000-0001-9755-6360</orcidid><orcidid>https://orcid.org/0000-0003-2960-5188</orcidid></addata></record> |
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| subjects | binary fillers Chemical treatment Chemistry Chemistry, Applied Composite materials Fillers improved properties Infrared analysis Kaolin Materials Science Materials Science, Textiles Mechanical properties Photomicrographs Physical Sciences Polymer Science Polyvinyl chloride PVC/calcined kaolin Rigid PVC rigid PVC composites Roasting Science & Technology Stearic acid Synergistic effect Talc Technology Thermal stability urea intercalation Ureas |
| title | Synergistic effect of talc/calcined kaolin binary fillers on rigid PVC: Improved properties of PVC composites |
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