Plant oil-based shape memory polymer using acrylic monolith
This article deals with the synthesis of a plant oil-based material using acrylic monolith. An acrylic monolith bearing oxirane groups was prepared via simple technique that involved the dissolution of poly(glycidyl methacrylate-comethyl methacrylate) (PGMA) in ethanolic – aqueous solution by heatin...
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| Format: | Article |
| Language: | English |
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Budapest University of Technology and Economics
2015-09-01
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| Series: | eXPRESS Polymer Letters |
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| Online Access: | http://www.expresspolymlett.com/letolt.php?file=EPL-0006078&mi=cd |
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| author | T. Tsujimoto E. Ohta H. Uyama |
| author_facet | T. Tsujimoto E. Ohta H. Uyama |
| author_sort | T. Tsujimoto |
| collection | DOAJ |
| description | This article deals with the synthesis of a plant oil-based material using acrylic monolith. An acrylic monolith bearing oxirane groups was prepared via simple technique that involved the dissolution of poly(glycidyl methacrylate-comethyl methacrylate) (PGMA) in ethanolic – aqueous solution by heating and subsequent cooling. The PGMA monolith had topologically porous structure, which was attributed to the phase separation of the polymer solution. The PGMA monolith was impregnated by epoxidized soybean oil (ESO) containing thermally-latent catalyst, and the subsequent curing produced a crosslinked material with relatively good transparency. The Young’s modulus and the tensile strength of polyESO/PGMA increased compared with the ESO homopolymer. The strain at break of polyESO/PGMA was larger than that of the ESO homopolymer and crosslinked PGMA. Furthermore, polyESO/PGMA exhibited good shape memory-recovery behavior. |
| format | Article |
| id | doaj-art-0bee07f9412149e8a18c4def382be513 |
| institution | Kabale University |
| issn | 1788-618X |
| language | English |
| publishDate | 2015-09-01 |
| publisher | Budapest University of Technology and Economics |
| record_format | Article |
| series | eXPRESS Polymer Letters |
| spelling | doaj-art-0bee07f9412149e8a18c4def382be5132025-08-20T03:32:47ZengBudapest University of Technology and EconomicseXPRESS Polymer Letters1788-618X2015-09-019975776310.3144/expresspolymlett.2015.71Plant oil-based shape memory polymer using acrylic monolithT. TsujimotoE. OhtaH. UyamaThis article deals with the synthesis of a plant oil-based material using acrylic monolith. An acrylic monolith bearing oxirane groups was prepared via simple technique that involved the dissolution of poly(glycidyl methacrylate-comethyl methacrylate) (PGMA) in ethanolic – aqueous solution by heating and subsequent cooling. The PGMA monolith had topologically porous structure, which was attributed to the phase separation of the polymer solution. The PGMA monolith was impregnated by epoxidized soybean oil (ESO) containing thermally-latent catalyst, and the subsequent curing produced a crosslinked material with relatively good transparency. The Young’s modulus and the tensile strength of polyESO/PGMA increased compared with the ESO homopolymer. The strain at break of polyESO/PGMA was larger than that of the ESO homopolymer and crosslinked PGMA. Furthermore, polyESO/PGMA exhibited good shape memory-recovery behavior.http://www.expresspolymlett.com/letolt.php?file=EPL-0006078&mi=cdPolymer compositesRenewable resourceEpoxidized soybean oil MonolithShape memory property |
| spellingShingle | T. Tsujimoto E. Ohta H. Uyama Plant oil-based shape memory polymer using acrylic monolith eXPRESS Polymer Letters Polymer composites Renewable resource Epoxidized soybean oil Monolith Shape memory property |
| title | Plant oil-based shape memory polymer using acrylic monolith |
| title_full | Plant oil-based shape memory polymer using acrylic monolith |
| title_fullStr | Plant oil-based shape memory polymer using acrylic monolith |
| title_full_unstemmed | Plant oil-based shape memory polymer using acrylic monolith |
| title_short | Plant oil-based shape memory polymer using acrylic monolith |
| title_sort | plant oil based shape memory polymer using acrylic monolith |
| topic | Polymer composites Renewable resource Epoxidized soybean oil Monolith Shape memory property |
| url | http://www.expresspolymlett.com/letolt.php?file=EPL-0006078&mi=cd |
| work_keys_str_mv | AT ttsujimoto plantoilbasedshapememorypolymerusingacrylicmonolith AT eohta plantoilbasedshapememorypolymerusingacrylicmonolith AT huyama plantoilbasedshapememorypolymerusingacrylicmonolith |