Heat-resistant and robust biobased benzoxazine resins developed with a green synthesis strategy
Using eco-friendly methods to prepare high-performance thermosetting resins is of great significance for cutting-edge industrial fields and sustainable development. In this article, using isoeugenol and vanillin as the phenol source, 3-aminophenyl acetylene as the amine source, the propylene-termina...
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| Veröffentlicht in: | Polymer chemistry 2021-01, Vol.12 (3), p.432-438 |
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| creator | Sha, Xin-Long Yuan, Li Liang, Guozheng Gu, Aijuan |
| description | Using eco-friendly methods to prepare high-performance thermosetting resins is of great significance for cutting-edge industrial fields and sustainable development. In this article, using isoeugenol and vanillin as the phenol source, 3-aminophenyl acetylene as the amine source, the propylene-terminated benzoxazine monomer
IE-apa
and aldehyde-terminated benzoxazine monomer
V-apa
were synthesized with a green strategy in the whole synthesis and purification processes. After curing the two monomers, two biobased benzoxazine resins
poly(IE-apa)
and
poly(V-apa)
were obtained, and their comprehensive properties were investigated. The results show that
poly(IE-apa)
and
poly(V-apa)
have not only high glass transition temperatures (293 °C and 304 °C), but also high storage moduli (3.89 GPa and 3.65 GPa), initial thermal decomposition temperatures (395 °C and 393 °C) and tensile strengths (66.7 ± 2.2 MPa and 59.0 ± 3.2 MPa), and both resins exhibit the best overall performance among all biobased benzoxazine resins from mono-phenols. The high performance of the resins is attributed to the specific structure of the benzoxazine resins, that is, the synergistic interaction between alkynyl and propylene or aldehyde groups.
Two high-performance biobased benzoxazine resins from mono-phenols are developed with a green synthesis strategy. |
| doi_str_mv | 10.1039/d0py01529f |
| format | Article |
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IE-apa
and aldehyde-terminated benzoxazine monomer
V-apa
were synthesized with a green strategy in the whole synthesis and purification processes. After curing the two monomers, two biobased benzoxazine resins
poly(IE-apa)
and
poly(V-apa)
were obtained, and their comprehensive properties were investigated. The results show that
poly(IE-apa)
and
poly(V-apa)
have not only high glass transition temperatures (293 °C and 304 °C), but also high storage moduli (3.89 GPa and 3.65 GPa), initial thermal decomposition temperatures (395 °C and 393 °C) and tensile strengths (66.7 ± 2.2 MPa and 59.0 ± 3.2 MPa), and both resins exhibit the best overall performance among all biobased benzoxazine resins from mono-phenols. The high performance of the resins is attributed to the specific structure of the benzoxazine resins, that is, the synergistic interaction between alkynyl and propylene or aldehyde groups.
Two high-performance biobased benzoxazine resins from mono-phenols are developed with a green synthesis strategy.</description><identifier>ISSN: 1759-9954</identifier><identifier>EISSN: 1759-9962</identifier><identifier>DOI: 10.1039/d0py01529f</identifier><language>eng</language><publisher>Cambridge: Royal Society of Chemistry</publisher><subject>Acetylene ; Aldehydes ; Benzoxazines ; Glass transition temperature ; Monomers ; Phenols ; Polymer chemistry ; Polymers ; Propylene ; Sustainable development ; Synthesis ; Thermal decomposition ; Thermosetting resins ; Vanillin</subject><ispartof>Polymer chemistry, 2021-01, Vol.12 (3), p.432-438</ispartof><rights>Copyright Royal Society of Chemistry 2021</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c281t-404971b7dc3a7ef4043af8f899aa5a22f5bc80b937793fce97e959a6b7d27c643</citedby><cites>FETCH-LOGICAL-c281t-404971b7dc3a7ef4043af8f899aa5a22f5bc80b937793fce97e959a6b7d27c643</cites><orcidid>0000-0002-2235-1018 ; 0000-0003-2059-5235 ; 0000-0001-6816-1431 ; 0000-0001-9690-7931</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,780,784,27924,27925</link.rule.ids></links><search><creatorcontrib>Sha, Xin-Long</creatorcontrib><creatorcontrib>Yuan, Li</creatorcontrib><creatorcontrib>Liang, Guozheng</creatorcontrib><creatorcontrib>Gu, Aijuan</creatorcontrib><title>Heat-resistant and robust biobased benzoxazine resins developed with a green synthesis strategy</title><title>Polymer chemistry</title><description>Using eco-friendly methods to prepare high-performance thermosetting resins is of great significance for cutting-edge industrial fields and sustainable development. In this article, using isoeugenol and vanillin as the phenol source, 3-aminophenyl acetylene as the amine source, the propylene-terminated benzoxazine monomer
IE-apa
and aldehyde-terminated benzoxazine monomer
V-apa
were synthesized with a green strategy in the whole synthesis and purification processes. After curing the two monomers, two biobased benzoxazine resins
poly(IE-apa)
and
poly(V-apa)
were obtained, and their comprehensive properties were investigated. The results show that
poly(IE-apa)
and
poly(V-apa)
have not only high glass transition temperatures (293 °C and 304 °C), but also high storage moduli (3.89 GPa and 3.65 GPa), initial thermal decomposition temperatures (395 °C and 393 °C) and tensile strengths (66.7 ± 2.2 MPa and 59.0 ± 3.2 MPa), and both resins exhibit the best overall performance among all biobased benzoxazine resins from mono-phenols. The high performance of the resins is attributed to the specific structure of the benzoxazine resins, that is, the synergistic interaction between alkynyl and propylene or aldehyde groups.
Two high-performance biobased benzoxazine resins from mono-phenols are developed with a green synthesis strategy.</description><subject>Acetylene</subject><subject>Aldehydes</subject><subject>Benzoxazines</subject><subject>Glass transition temperature</subject><subject>Monomers</subject><subject>Phenols</subject><subject>Polymer chemistry</subject><subject>Polymers</subject><subject>Propylene</subject><subject>Sustainable development</subject><subject>Synthesis</subject><subject>Thermal decomposition</subject><subject>Thermosetting resins</subject><subject>Vanillin</subject><issn>1759-9954</issn><issn>1759-9962</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2021</creationdate><recordtype>article</recordtype><recordid>eNpFkE1PwzAMhiMEEtPYhTtSJG5IhXw0TXNEgzGkSXCAA6cqbZ2t00hLkgHdrydlaPhiW378Wn4ROqfkmhKubmrS9YQKpswRGlEpVKJUxo4PtUhP0cT7NYnBacp4NkLFHHRIHPjGB20D1rbGri23PuCyaUvtocYl2F37rXeNBTyQ1uMaPmHTdnH41YQV1njpACz2vQ2rQQv74HSAZX-GTozeeJj85TF6nd2_TOfJ4unhcXq7SCqW05CkJFWSlrKuuJZgYsu1yU2ulNZCM2ZEWeWkVFxKxU0FSoISSmdxg8kqS_kYXe51O9d-bMGHYt1unY0nC5bmJBPxZRGpqz1VudZ7B6boXPOuXV9QUgweFnfk-e3Xw1mEL_aw89WB-_eY_wBd8G9j</recordid><startdate>20210126</startdate><enddate>20210126</enddate><creator>Sha, Xin-Long</creator><creator>Yuan, Li</creator><creator>Liang, Guozheng</creator><creator>Gu, Aijuan</creator><general>Royal Society of Chemistry</general><scope>AAYXX</scope><scope>CITATION</scope><scope>7SR</scope><scope>8FD</scope><scope>JG9</scope><orcidid>https://orcid.org/0000-0002-2235-1018</orcidid><orcidid>https://orcid.org/0000-0003-2059-5235</orcidid><orcidid>https://orcid.org/0000-0001-6816-1431</orcidid><orcidid>https://orcid.org/0000-0001-9690-7931</orcidid></search><sort><creationdate>20210126</creationdate><title>Heat-resistant and robust biobased benzoxazine resins developed with a green synthesis strategy</title><author>Sha, Xin-Long ; Yuan, Li ; Liang, Guozheng ; Gu, Aijuan</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c281t-404971b7dc3a7ef4043af8f899aa5a22f5bc80b937793fce97e959a6b7d27c643</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2021</creationdate><topic>Acetylene</topic><topic>Aldehydes</topic><topic>Benzoxazines</topic><topic>Glass transition temperature</topic><topic>Monomers</topic><topic>Phenols</topic><topic>Polymer chemistry</topic><topic>Polymers</topic><topic>Propylene</topic><topic>Sustainable development</topic><topic>Synthesis</topic><topic>Thermal decomposition</topic><topic>Thermosetting resins</topic><topic>Vanillin</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Sha, Xin-Long</creatorcontrib><creatorcontrib>Yuan, Li</creatorcontrib><creatorcontrib>Liang, Guozheng</creatorcontrib><creatorcontrib>Gu, Aijuan</creatorcontrib><collection>CrossRef</collection><collection>Engineered Materials Abstracts</collection><collection>Technology Research Database</collection><collection>Materials Research Database</collection><jtitle>Polymer chemistry</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Sha, Xin-Long</au><au>Yuan, Li</au><au>Liang, Guozheng</au><au>Gu, Aijuan</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Heat-resistant and robust biobased benzoxazine resins developed with a green synthesis strategy</atitle><jtitle>Polymer chemistry</jtitle><date>2021-01-26</date><risdate>2021</risdate><volume>12</volume><issue>3</issue><spage>432</spage><epage>438</epage><pages>432-438</pages><issn>1759-9954</issn><eissn>1759-9962</eissn><abstract>Using eco-friendly methods to prepare high-performance thermosetting resins is of great significance for cutting-edge industrial fields and sustainable development. In this article, using isoeugenol and vanillin as the phenol source, 3-aminophenyl acetylene as the amine source, the propylene-terminated benzoxazine monomer
IE-apa
and aldehyde-terminated benzoxazine monomer
V-apa
were synthesized with a green strategy in the whole synthesis and purification processes. After curing the two monomers, two biobased benzoxazine resins
poly(IE-apa)
and
poly(V-apa)
were obtained, and their comprehensive properties were investigated. The results show that
poly(IE-apa)
and
poly(V-apa)
have not only high glass transition temperatures (293 °C and 304 °C), but also high storage moduli (3.89 GPa and 3.65 GPa), initial thermal decomposition temperatures (395 °C and 393 °C) and tensile strengths (66.7 ± 2.2 MPa and 59.0 ± 3.2 MPa), and both resins exhibit the best overall performance among all biobased benzoxazine resins from mono-phenols. The high performance of the resins is attributed to the specific structure of the benzoxazine resins, that is, the synergistic interaction between alkynyl and propylene or aldehyde groups.
Two high-performance biobased benzoxazine resins from mono-phenols are developed with a green synthesis strategy.</abstract><cop>Cambridge</cop><pub>Royal Society of Chemistry</pub><doi>10.1039/d0py01529f</doi><tpages>7</tpages><orcidid>https://orcid.org/0000-0002-2235-1018</orcidid><orcidid>https://orcid.org/0000-0003-2059-5235</orcidid><orcidid>https://orcid.org/0000-0001-6816-1431</orcidid><orcidid>https://orcid.org/0000-0001-9690-7931</orcidid></addata></record> |
| fulltext | fulltext |
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| ispartof | Polymer chemistry, 2021-01, Vol.12 (3), p.432-438 |
| issn | 1759-9954 1759-9962 |
| language | eng |
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| source | Royal Society Of Chemistry Journals |
| subjects | Acetylene Aldehydes Benzoxazines Glass transition temperature Monomers Phenols Polymer chemistry Polymers Propylene Sustainable development Synthesis Thermal decomposition Thermosetting resins Vanillin |
| title | Heat-resistant and robust biobased benzoxazine resins developed with a green synthesis strategy |
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