A novel synthetic route to natural rubber/montmorillonite nanocomposites using colloid stabilization–destabilization method
A novel synthetic route to the highly-loaded rubber nanocomposite was developed by a stabilization–destabilization process of colloidal mixtures using montmorillonite (MMT) and natural rubber (NR) as a model system. By analyzing the zeta potentials of the MMT and NR colloids, the stable and unstable...
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| Veröffentlicht in: | Composites. Part A, Applied science and manufacturing Applied science and manufacturing, 2011-11, Vol.42 (11), p.1826-1832 |
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| container_title | Composites. Part A, Applied science and manufacturing |
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| creator | Lee, Chan-Woo Hwang, Taeseon Nam, Gi-Yong Hong, Jung-Pyo Lee, Dong-Ah Oh, Joon-Suk Kwak, Sung Bok Lee, Seong-Hoon Lee, Wan-Sul Yang, Kyung-Mo Park, Jong-Min Lee, Yong-Sang Chung, Kyung-Ho Lee, Youngkwan Choi, Hyouk Ryeol Nam, Jae-Do |
| description | A novel synthetic route to the highly-loaded rubber nanocomposite was developed by a stabilization–destabilization process of colloidal mixtures using montmorillonite (MMT) and natural rubber (NR) as a model system. By analyzing the zeta potentials of the MMT and NR colloids, the stable and unstable conditions of their mixture were identified and subsequently used as the mixing and precipitating process conditions, respectively. The NR drops and MMT nanoplatelets were homogeneously mixed due to their electrostatic repulsion in the stabilized condition of pH
>
10.5 and, then the stabilized colloidal mixture were forced to precipitate quickly by changing to pH
<
4.0 for destabilization, where the surface charge of the NR drops became positive and attracted the negatively-charged MMT particles resultantly to coagulate together. The developed methodology enabled a maximum loading content of MMT up to 25
phr (20.0
wt%) with a surprisingly large increment in mechanical properties: e.g., tensile modulus by 198% and tear strength by 69%. |
| doi_str_mv | 10.1016/j.compositesa.2011.08.007 |
| format | Article |
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>
10.5 and, then the stabilized colloidal mixture were forced to precipitate quickly by changing to pH
<
4.0 for destabilization, where the surface charge of the NR drops became positive and attracted the negatively-charged MMT particles resultantly to coagulate together. The developed methodology enabled a maximum loading content of MMT up to 25
phr (20.0
wt%) with a surprisingly large increment in mechanical properties: e.g., tensile modulus by 198% and tear strength by 69%.</description><identifier>ISSN: 1359-835X</identifier><identifier>EISSN: 1878-5840</identifier><identifier>DOI: 10.1016/j.compositesa.2011.08.007</identifier><language>eng</language><publisher>Kidlington: Elsevier Ltd</publisher><subject>A. Polymer–matrix composites ; Applied sciences ; B. Elasticity ; B. Mechanical properties ; Colloiding ; Colloids ; Composites ; electrostatic interactions ; Electrostatics ; Exact sciences and technology ; Forms of application and semi-finished materials ; mechanical properties ; mixing ; mixtures ; Montmorillonite ; Nano-structures ; Nanocomposites ; Nanomaterials ; Nanostructure ; Natural rubber ; particles ; Polymer industry, paints, wood ; rubber ; Technology of polymers ; zeta potential</subject><ispartof>Composites. Part A, Applied science and manufacturing, 2011-11, Vol.42 (11), p.1826-1832</ispartof><rights>2011 Elsevier Ltd</rights><rights>2015 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c407t-4313ba9a62746c02d23572193937c4f459930f4bc56bb1cbb487beb7bef596bd3</citedby><cites>FETCH-LOGICAL-c407t-4313ba9a62746c02d23572193937c4f459930f4bc56bb1cbb487beb7bef596bd3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://www.sciencedirect.com/science/article/pii/S1359835X11002673$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,776,780,3537,27901,27902,65306</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=24607506$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>Lee, Chan-Woo</creatorcontrib><creatorcontrib>Hwang, Taeseon</creatorcontrib><creatorcontrib>Nam, Gi-Yong</creatorcontrib><creatorcontrib>Hong, Jung-Pyo</creatorcontrib><creatorcontrib>Lee, Dong-Ah</creatorcontrib><creatorcontrib>Oh, Joon-Suk</creatorcontrib><creatorcontrib>Kwak, Sung Bok</creatorcontrib><creatorcontrib>Lee, Seong-Hoon</creatorcontrib><creatorcontrib>Lee, Wan-Sul</creatorcontrib><creatorcontrib>Yang, Kyung-Mo</creatorcontrib><creatorcontrib>Park, Jong-Min</creatorcontrib><creatorcontrib>Lee, Yong-Sang</creatorcontrib><creatorcontrib>Chung, Kyung-Ho</creatorcontrib><creatorcontrib>Lee, Youngkwan</creatorcontrib><creatorcontrib>Choi, Hyouk Ryeol</creatorcontrib><creatorcontrib>Nam, Jae-Do</creatorcontrib><title>A novel synthetic route to natural rubber/montmorillonite nanocomposites using colloid stabilization–destabilization method</title><title>Composites. Part A, Applied science and manufacturing</title><description>A novel synthetic route to the highly-loaded rubber nanocomposite was developed by a stabilization–destabilization process of colloidal mixtures using montmorillonite (MMT) and natural rubber (NR) as a model system. By analyzing the zeta potentials of the MMT and NR colloids, the stable and unstable conditions of their mixture were identified and subsequently used as the mixing and precipitating process conditions, respectively. The NR drops and MMT nanoplatelets were homogeneously mixed due to their electrostatic repulsion in the stabilized condition of pH
>
10.5 and, then the stabilized colloidal mixture were forced to precipitate quickly by changing to pH
<
4.0 for destabilization, where the surface charge of the NR drops became positive and attracted the negatively-charged MMT particles resultantly to coagulate together. The developed methodology enabled a maximum loading content of MMT up to 25
phr (20.0
wt%) with a surprisingly large increment in mechanical properties: e.g., tensile modulus by 198% and tear strength by 69%.</description><subject>A. Polymer–matrix composites</subject><subject>Applied sciences</subject><subject>B. Elasticity</subject><subject>B. Mechanical properties</subject><subject>Colloiding</subject><subject>Colloids</subject><subject>Composites</subject><subject>electrostatic interactions</subject><subject>Electrostatics</subject><subject>Exact sciences and technology</subject><subject>Forms of application and semi-finished materials</subject><subject>mechanical properties</subject><subject>mixing</subject><subject>mixtures</subject><subject>Montmorillonite</subject><subject>Nano-structures</subject><subject>Nanocomposites</subject><subject>Nanomaterials</subject><subject>Nanostructure</subject><subject>Natural rubber</subject><subject>particles</subject><subject>Polymer industry, paints, wood</subject><subject>rubber</subject><subject>Technology of polymers</subject><subject>zeta potential</subject><issn>1359-835X</issn><issn>1878-5840</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2011</creationdate><recordtype>article</recordtype><recordid>eNqNkE1qHDEQhZsQQ5yJz2BlEbLqdqkltVpLM-QPDFkkBu-EpFbbGtTSRFIbHAjkDrlhThINY_Kzy0KUqHr1XvE1zUsMHQY8XOw6E5d9zK7YrLoeMO5g7AD4k-YUj3xs2Ujhaf0TJtqRsJtnzfOcdwBAiMCnzbdLFOK99Sg_hHJnizMoxbVYVCIKqqxJeZRWrW26WGIoS0zO-xhqXB2H-CccrdmFW2RiHbsJ5aK08-6rKi6Gn99_TPafDlpsuYvTi-ZkVj7bs8e6aa7fvvm8fd9efXz3YXt51RoKvLSUYKKVUEPP6WCgn3rCeI8FEYQbOlMmBIGZasMGrbHRmo5cW13fzMSgJ7JpXh999yl-WespcnHZWO9VsHHNUvQDwVxUKJtGHJUmxZyTneU-uUWlB4lBHojLnfyLuDwQlzDKSrzuvnpMUdkoPycVjMu_DXo6AGcwVN35UTerKNVtqprrT9WIAfSYCXpw2h4VtkK5dzbJbJwNxk4uWVPkFN1_3PML97er7g</recordid><startdate>20111101</startdate><enddate>20111101</enddate><creator>Lee, Chan-Woo</creator><creator>Hwang, Taeseon</creator><creator>Nam, Gi-Yong</creator><creator>Hong, Jung-Pyo</creator><creator>Lee, Dong-Ah</creator><creator>Oh, Joon-Suk</creator><creator>Kwak, Sung Bok</creator><creator>Lee, Seong-Hoon</creator><creator>Lee, Wan-Sul</creator><creator>Yang, Kyung-Mo</creator><creator>Park, Jong-Min</creator><creator>Lee, Yong-Sang</creator><creator>Chung, Kyung-Ho</creator><creator>Lee, Youngkwan</creator><creator>Choi, Hyouk Ryeol</creator><creator>Nam, Jae-Do</creator><general>Elsevier Ltd</general><general>Elsevier</general><scope>FBQ</scope><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7SR</scope><scope>8FD</scope><scope>F28</scope><scope>FR3</scope><scope>JG9</scope></search><sort><creationdate>20111101</creationdate><title>A novel synthetic route to natural rubber/montmorillonite nanocomposites using colloid stabilization–destabilization method</title><author>Lee, Chan-Woo ; Hwang, Taeseon ; Nam, Gi-Yong ; Hong, Jung-Pyo ; Lee, Dong-Ah ; Oh, Joon-Suk ; Kwak, Sung Bok ; Lee, Seong-Hoon ; Lee, Wan-Sul ; Yang, Kyung-Mo ; Park, Jong-Min ; Lee, Yong-Sang ; Chung, Kyung-Ho ; Lee, Youngkwan ; Choi, Hyouk Ryeol ; Nam, Jae-Do</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c407t-4313ba9a62746c02d23572193937c4f459930f4bc56bb1cbb487beb7bef596bd3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2011</creationdate><topic>A. Polymer–matrix composites</topic><topic>Applied sciences</topic><topic>B. Elasticity</topic><topic>B. Mechanical properties</topic><topic>Colloiding</topic><topic>Colloids</topic><topic>Composites</topic><topic>electrostatic interactions</topic><topic>Electrostatics</topic><topic>Exact sciences and technology</topic><topic>Forms of application and semi-finished materials</topic><topic>mechanical properties</topic><topic>mixing</topic><topic>mixtures</topic><topic>Montmorillonite</topic><topic>Nano-structures</topic><topic>Nanocomposites</topic><topic>Nanomaterials</topic><topic>Nanostructure</topic><topic>Natural rubber</topic><topic>particles</topic><topic>Polymer industry, paints, wood</topic><topic>rubber</topic><topic>Technology of polymers</topic><topic>zeta potential</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Lee, Chan-Woo</creatorcontrib><creatorcontrib>Hwang, Taeseon</creatorcontrib><creatorcontrib>Nam, Gi-Yong</creatorcontrib><creatorcontrib>Hong, Jung-Pyo</creatorcontrib><creatorcontrib>Lee, Dong-Ah</creatorcontrib><creatorcontrib>Oh, Joon-Suk</creatorcontrib><creatorcontrib>Kwak, Sung Bok</creatorcontrib><creatorcontrib>Lee, Seong-Hoon</creatorcontrib><creatorcontrib>Lee, Wan-Sul</creatorcontrib><creatorcontrib>Yang, Kyung-Mo</creatorcontrib><creatorcontrib>Park, Jong-Min</creatorcontrib><creatorcontrib>Lee, Yong-Sang</creatorcontrib><creatorcontrib>Chung, Kyung-Ho</creatorcontrib><creatorcontrib>Lee, Youngkwan</creatorcontrib><creatorcontrib>Choi, Hyouk Ryeol</creatorcontrib><creatorcontrib>Nam, Jae-Do</creatorcontrib><collection>AGRIS</collection><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>Engineered Materials Abstracts</collection><collection>Technology Research Database</collection><collection>ANTE: Abstracts in New Technology & Engineering</collection><collection>Engineering Research Database</collection><collection>Materials Research Database</collection><jtitle>Composites. 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Part A, Applied science and manufacturing</jtitle><date>2011-11-01</date><risdate>2011</risdate><volume>42</volume><issue>11</issue><spage>1826</spage><epage>1832</epage><pages>1826-1832</pages><issn>1359-835X</issn><eissn>1878-5840</eissn><abstract>A novel synthetic route to the highly-loaded rubber nanocomposite was developed by a stabilization–destabilization process of colloidal mixtures using montmorillonite (MMT) and natural rubber (NR) as a model system. By analyzing the zeta potentials of the MMT and NR colloids, the stable and unstable conditions of their mixture were identified and subsequently used as the mixing and precipitating process conditions, respectively. The NR drops and MMT nanoplatelets were homogeneously mixed due to their electrostatic repulsion in the stabilized condition of pH
>
10.5 and, then the stabilized colloidal mixture were forced to precipitate quickly by changing to pH
<
4.0 for destabilization, where the surface charge of the NR drops became positive and attracted the negatively-charged MMT particles resultantly to coagulate together. The developed methodology enabled a maximum loading content of MMT up to 25
phr (20.0
wt%) with a surprisingly large increment in mechanical properties: e.g., tensile modulus by 198% and tear strength by 69%.</abstract><cop>Kidlington</cop><pub>Elsevier Ltd</pub><doi>10.1016/j.compositesa.2011.08.007</doi><tpages>7</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 1359-835X |
| ispartof | Composites. Part A, Applied science and manufacturing, 2011-11, Vol.42 (11), p.1826-1832 |
| issn | 1359-835X 1878-5840 |
| language | eng |
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| source | Elsevier ScienceDirect Journals |
| subjects | A. Polymer–matrix composites Applied sciences B. Elasticity B. Mechanical properties Colloiding Colloids Composites electrostatic interactions Electrostatics Exact sciences and technology Forms of application and semi-finished materials mechanical properties mixing mixtures Montmorillonite Nano-structures Nanocomposites Nanomaterials Nanostructure Natural rubber particles Polymer industry, paints, wood rubber Technology of polymers zeta potential |
| title | A novel synthetic route to natural rubber/montmorillonite nanocomposites using colloid stabilization–destabilization method |
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