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Synthesis and properties of boron-containing soybean oil based thermosetting copolymers
The first example of boron-containing soybean oil based copolymers was prepared from soybean oil, styrene, divinylbenzene and 4-vinylphenyl boronic acid by cationic polymerization using boron trifluoride etherate as initiator. Soxhlet extraction and NMR spectroscopy indicate that the copolymers cons...
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| Published in: | Polymer (Guilford) 2010-12, Vol.51 (26), p.6099-6106 |
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| Main Authors: | , , , |
| Format: | Article |
| Language: | English |
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| cited_by | cdi_FETCH-LOGICAL-c371t-530a9355d127bf84f83e7ed6a256b711b23f822ea851485137f88a06e3f9820b3 |
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| cites | cdi_FETCH-LOGICAL-c371t-530a9355d127bf84f83e7ed6a256b711b23f822ea851485137f88a06e3f9820b3 |
| container_end_page | 6106 |
| container_issue | 26 |
| container_start_page | 6099 |
| container_title | Polymer (Guilford) |
| container_volume | 51 |
| creator | Sacristán, Marta Ronda, Joan C. Galià, Marina Cádiz, Virginia |
| description | The first example of boron-containing soybean oil based copolymers was prepared from soybean oil, styrene, divinylbenzene and 4-vinylphenyl boronic acid by cationic polymerization using boron trifluoride etherate as initiator. Soxhlet extraction and NMR spectroscopy indicate that the copolymers consist of a crosslinked network plasticized with varying amounts of oligomers and unreacted oil. The thermal degradation mechanism was studied and the thermal, dynamomechanical and flame retardant properties of these materials were examined. Thermosets with glass transition temperatures ranging from 43 to 60 °C, which are thermally stable below 350 °C and with LOI values from 23.7 to 25.6 were obtained. The LOI tests indicate that the flame retardant properties of vegetable oil can be improved by adding boron covalently bonded to the polymer.
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| doi_str_mv | 10.1016/j.polymer.2010.11.003 |
| format | article |
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[Display omitted]</description><subject>Applied sciences</subject><subject>Boron</subject><subject>Boron-containing polymers</subject><subject>Copolymerization</subject><subject>Copolymers</subject><subject>Crosslinking</subject><subject>Exact sciences and technology</subject><subject>Extraction</subject><subject>Flame retardants</subject><subject>Networks</subject><subject>Oligomers</subject><subject>Organic polymers</subject><subject>Physicochemistry of polymers</subject><subject>Preparation, kinetics, thermodynamics, mechanism and catalysts</subject><subject>Renewable resources</subject><subject>Soybeans</subject><subject>Styrenes</subject><subject>Vegetable oils</subject><issn>0032-3861</issn><issn>1873-2291</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2010</creationdate><recordtype>article</recordtype><recordid>eNqFUMtKBDEQDKLguvoJwlzE04x5zCN7Ell8geBBxWPIZDqaZSZZ07PC_r0Zd_HqoWnoruqqakLOGS0YZfXVqliHfjtALDidZqygVByQGZONyDlfsEMySxOeC1mzY3KCuKKU8oqXM_L-svXjJ6DDTPsuW8ewhjg6wCzYrA0x-NwEP2rnnf_IMGxb0D4Lrs9ajdBliRuHgDCO096EvRM8JUdW9whn-z4nb3e3r8uH_On5_nF585Qb0bAxrwTVC1FVHeNNa2VppYAGulrzqm4bxlourOQctKxYmUo0VkpNaxB2ITltxZxc7u4m518bwFENDg30vfYQNqhS4kqUJRUJWe2QJgbECFatoxt03CpG1fRHtVJ792r6o2JM0V_exV5Bo9G9jdobh39kLuqUpKkT7nqHgxT326UraBx4A52LYEbVBfeP0g-nRIyG</recordid><startdate>20101210</startdate><enddate>20101210</enddate><creator>Sacristán, Marta</creator><creator>Ronda, Joan C.</creator><creator>Galià, Marina</creator><creator>Cádiz, Virginia</creator><general>Elsevier Ltd</general><general>Elsevier</general><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>20101210</creationdate><title>Synthesis and properties of boron-containing soybean oil based thermosetting copolymers</title><author>Sacristán, Marta ; Ronda, Joan C. ; Galià, Marina ; Cádiz, Virginia</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c371t-530a9355d127bf84f83e7ed6a256b711b23f822ea851485137f88a06e3f9820b3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2010</creationdate><topic>Applied sciences</topic><topic>Boron</topic><topic>Boron-containing polymers</topic><topic>Copolymerization</topic><topic>Copolymers</topic><topic>Crosslinking</topic><topic>Exact sciences and technology</topic><topic>Extraction</topic><topic>Flame retardants</topic><topic>Networks</topic><topic>Oligomers</topic><topic>Organic polymers</topic><topic>Physicochemistry of polymers</topic><topic>Preparation, kinetics, thermodynamics, mechanism and catalysts</topic><topic>Renewable resources</topic><topic>Soybeans</topic><topic>Styrenes</topic><topic>Vegetable oils</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Sacristán, Marta</creatorcontrib><creatorcontrib>Ronda, Joan C.</creatorcontrib><creatorcontrib>Galià, Marina</creatorcontrib><creatorcontrib>Cádiz, Virginia</creatorcontrib><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>Polymer (Guilford)</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Sacristán, Marta</au><au>Ronda, Joan C.</au><au>Galià, Marina</au><au>Cádiz, Virginia</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Synthesis and properties of boron-containing soybean oil based thermosetting copolymers</atitle><jtitle>Polymer (Guilford)</jtitle><date>2010-12-10</date><risdate>2010</risdate><volume>51</volume><issue>26</issue><spage>6099</spage><epage>6106</epage><pages>6099-6106</pages><issn>0032-3861</issn><eissn>1873-2291</eissn><coden>POLMAG</coden><abstract>The first example of boron-containing soybean oil based copolymers was prepared from soybean oil, styrene, divinylbenzene and 4-vinylphenyl boronic acid by cationic polymerization using boron trifluoride etherate as initiator. Soxhlet extraction and NMR spectroscopy indicate that the copolymers consist of a crosslinked network plasticized with varying amounts of oligomers and unreacted oil. The thermal degradation mechanism was studied and the thermal, dynamomechanical and flame retardant properties of these materials were examined. Thermosets with glass transition temperatures ranging from 43 to 60 °C, which are thermally stable below 350 °C and with LOI values from 23.7 to 25.6 were obtained. The LOI tests indicate that the flame retardant properties of vegetable oil can be improved by adding boron covalently bonded to the polymer.
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| fulltext | fulltext |
| identifier | ISSN: 0032-3861 |
| ispartof | Polymer (Guilford), 2010-12, Vol.51 (26), p.6099-6106 |
| issn | 0032-3861 1873-2291 |
| language | eng |
| recordid | cdi_proquest_miscellaneous_861534403 |
| source | ScienceDirect Freedom Collection |
| subjects | Applied sciences Boron Boron-containing polymers Copolymerization Copolymers Crosslinking Exact sciences and technology Extraction Flame retardants Networks Oligomers Organic polymers Physicochemistry of polymers Preparation, kinetics, thermodynamics, mechanism and catalysts Renewable resources Soybeans Styrenes Vegetable oils |
| title | Synthesis and properties of boron-containing soybean oil based thermosetting copolymers |
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