PVC and Agalmatolite composite characterization
The purpose of this work was to characterize PVC and agalmatolite composites and to evaluate the effects of this mineral filler through thermal analysis and mechanical property measurements. The glass transition temperature, as well as some mechanical properties, were evaluated through comparative a...
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| Veröffentlicht in: | Polymer testing 2001-01, Vol.20 (3), p.269-273 |
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| container_title | Polymer testing |
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| creator | Pedro, Baltazar M.A. Monteiro, Elisabeth E.C. Dweck, Jo |
| description | The purpose of this work was to characterize PVC and agalmatolite composites and to evaluate the effects of this mineral filler through thermal analysis and mechanical property measurements. The glass transition temperature, as well as some mechanical properties, were evaluated through comparative analysis with respect to PVC and calcium carbonate composites, prepared with the same composition and operating conditions.
DSC results show that there is a slight decrease in the glass transition temperature of the composites as agalmatolite content increases from 10 to 40 phr. The same does not occur with composites prepared using calcium carbonate, which practically do not show any difference in the same filler content range. Among the mechanical properties evaluated at ambient temperature (25°C), Young's modulus and elongation at break of the composites made with agalmatolite are slightly higher than those using calcium carbonate, thus the resistance to elastic deformation and plasticity of the composites may be enhanced when agalmatolite is used as the mineral filler in PVC composites. |
| doi_str_mv | 10.1016/S0142-9418(00)00031-3 |
| format | Article |
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DSC results show that there is a slight decrease in the glass transition temperature of the composites as agalmatolite content increases from 10 to 40 phr. The same does not occur with composites prepared using calcium carbonate, which practically do not show any difference in the same filler content range. Among the mechanical properties evaluated at ambient temperature (25°C), Young's modulus and elongation at break of the composites made with agalmatolite are slightly higher than those using calcium carbonate, thus the resistance to elastic deformation and plasticity of the composites may be enhanced when agalmatolite is used as the mineral filler in PVC composites.</description><identifier>ISSN: 0142-9418</identifier><identifier>EISSN: 1873-2348</identifier><identifier>DOI: 10.1016/S0142-9418(00)00031-3</identifier><identifier>CODEN: POTEDZ</identifier><language>eng</language><publisher>Oxford: Elsevier Ltd</publisher><subject>Agalmatolite ; Applied sciences ; Composites ; Exact sciences and technology ; Forms of application and semi-finished materials ; Glass transition temperature ; Mechanical properties ; Polymer industry, paints, wood ; PVC ; Technology of polymers</subject><ispartof>Polymer testing, 2001-01, Vol.20 (3), p.269-273</ispartof><rights>2001 Elsevier Science Ltd</rights><rights>2001 INIST-CNRS</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c413t-4d23b71824ab3bef10aa090a77352807d15432a84bcfbffd102a4daa137de72d3</citedby><cites>FETCH-LOGICAL-c413t-4d23b71824ab3bef10aa090a77352807d15432a84bcfbffd102a4daa137de72d3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://dx.doi.org/10.1016/S0142-9418(00)00031-3$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,780,784,3549,27923,27924,45994</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=923235$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>Pedro, Baltazar M.A.</creatorcontrib><creatorcontrib>Monteiro, Elisabeth E.C.</creatorcontrib><creatorcontrib>Dweck, Jo</creatorcontrib><title>PVC and Agalmatolite composite characterization</title><title>Polymer testing</title><description>The purpose of this work was to characterize PVC and agalmatolite composites and to evaluate the effects of this mineral filler through thermal analysis and mechanical property measurements. The glass transition temperature, as well as some mechanical properties, were evaluated through comparative analysis with respect to PVC and calcium carbonate composites, prepared with the same composition and operating conditions.
DSC results show that there is a slight decrease in the glass transition temperature of the composites as agalmatolite content increases from 10 to 40 phr. The same does not occur with composites prepared using calcium carbonate, which practically do not show any difference in the same filler content range. Among the mechanical properties evaluated at ambient temperature (25°C), Young's modulus and elongation at break of the composites made with agalmatolite are slightly higher than those using calcium carbonate, thus the resistance to elastic deformation and plasticity of the composites may be enhanced when agalmatolite is used as the mineral filler in PVC composites.</description><subject>Agalmatolite</subject><subject>Applied sciences</subject><subject>Composites</subject><subject>Exact sciences and technology</subject><subject>Forms of application and semi-finished materials</subject><subject>Glass transition temperature</subject><subject>Mechanical properties</subject><subject>Polymer industry, paints, wood</subject><subject>PVC</subject><subject>Technology of polymers</subject><issn>0142-9418</issn><issn>1873-2348</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2001</creationdate><recordtype>article</recordtype><recordid>eNqFkEtLAzEUhYMoWKs_QSgIoouxN49pZlZSii8oKPjYhjtJRiMzk5qkgv56pw-6dXXv4jvncA4hpxSuKNDJ-BmoYFkpaHEBcAkAnGZ8jwxoIXnGuCj2yWCHHJKjGD97KO-lAzJ-epuNsDOj6Ts2LSbfuGRH2rcLH9ffBwbUyQb3i8n57pgc1NhEe7K9Q_J6e_Myu8_mj3cPs-k804LylAnDeCVpwQRWvLI1BUQoAaXkOStAGpoLzrAQla6rujYUGAqDSLk0VjLDh-R847sI_mtpY1Kti9o2DXbWL6Nik0KWk5L3YL4BdfAxBlurRXAthh9FQa3mUet51Kq7AlDredRKd7YNwKixqQN22sWduGSc8bynrjeU7bt-OxtU1M522hoXrE7KePdPzh_2xXfy</recordid><startdate>20010101</startdate><enddate>20010101</enddate><creator>Pedro, Baltazar M.A.</creator><creator>Monteiro, Elisabeth E.C.</creator><creator>Dweck, Jo</creator><general>Elsevier Ltd</general><general>Elsevier</general><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7SR</scope><scope>8FD</scope><scope>JG9</scope></search><sort><creationdate>20010101</creationdate><title>PVC and Agalmatolite composite characterization</title><author>Pedro, Baltazar M.A. ; Monteiro, Elisabeth E.C. ; Dweck, Jo</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c413t-4d23b71824ab3bef10aa090a77352807d15432a84bcfbffd102a4daa137de72d3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2001</creationdate><topic>Agalmatolite</topic><topic>Applied sciences</topic><topic>Composites</topic><topic>Exact sciences and technology</topic><topic>Forms of application and semi-finished materials</topic><topic>Glass transition temperature</topic><topic>Mechanical properties</topic><topic>Polymer industry, paints, wood</topic><topic>PVC</topic><topic>Technology of polymers</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Pedro, Baltazar M.A.</creatorcontrib><creatorcontrib>Monteiro, Elisabeth E.C.</creatorcontrib><creatorcontrib>Dweck, Jo</creatorcontrib><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>Engineered Materials Abstracts</collection><collection>Technology Research Database</collection><collection>Materials Research Database</collection><jtitle>Polymer testing</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Pedro, Baltazar M.A.</au><au>Monteiro, Elisabeth E.C.</au><au>Dweck, Jo</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>PVC and Agalmatolite composite characterization</atitle><jtitle>Polymer testing</jtitle><date>2001-01-01</date><risdate>2001</risdate><volume>20</volume><issue>3</issue><spage>269</spage><epage>273</epage><pages>269-273</pages><issn>0142-9418</issn><eissn>1873-2348</eissn><coden>POTEDZ</coden><abstract>The purpose of this work was to characterize PVC and agalmatolite composites and to evaluate the effects of this mineral filler through thermal analysis and mechanical property measurements. The glass transition temperature, as well as some mechanical properties, were evaluated through comparative analysis with respect to PVC and calcium carbonate composites, prepared with the same composition and operating conditions.
DSC results show that there is a slight decrease in the glass transition temperature of the composites as agalmatolite content increases from 10 to 40 phr. The same does not occur with composites prepared using calcium carbonate, which practically do not show any difference in the same filler content range. Among the mechanical properties evaluated at ambient temperature (25°C), Young's modulus and elongation at break of the composites made with agalmatolite are slightly higher than those using calcium carbonate, thus the resistance to elastic deformation and plasticity of the composites may be enhanced when agalmatolite is used as the mineral filler in PVC composites.</abstract><cop>Oxford</cop><pub>Elsevier Ltd</pub><doi>10.1016/S0142-9418(00)00031-3</doi><tpages>5</tpages><oa>free_for_read</oa></addata></record> |
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| ispartof | Polymer testing, 2001-01, Vol.20 (3), p.269-273 |
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| language | eng |
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| source | Elsevier ScienceDirect Journals Complete - AutoHoldings; EZB-FREE-00999 freely available EZB journals |
| subjects | Agalmatolite Applied sciences Composites Exact sciences and technology Forms of application and semi-finished materials Glass transition temperature Mechanical properties Polymer industry, paints, wood PVC Technology of polymers |
| title | PVC and Agalmatolite composite characterization |
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