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Thermoplastic acrylic resin with self-healing properties
dc.creator | Yerro, Omar | |
dc.creator | Radojević, Vesna | |
dc.creator | Radović, Ivana | |
dc.creator | Petrović, Miloš | |
dc.creator | Uskoković, Petar | |
dc.creator | Stojanović, Dušica | |
dc.creator | Aleksić, Radoslav | |
dc.date.accessioned | 2021-03-10T13:15:11Z | |
dc.date.available | 2021-03-10T13:15:11Z | |
dc.date.issued | 2016 | |
dc.identifier.issn | 0032-3888 | |
dc.identifier.uri | http://TechnoRep.tmf.bg.ac.rs/handle/123456789/3452 | |
dc.description.abstract | This article presents a novel processing method of a self-healing acrylic thermoplastic material starting from a healing agent in solution form. The self-healing system consisted of a solution of the healing agent dicyclopentadiene (DCPD) in dimethylformamide (DMF) and a solution of the catalyst bis(tricyclohexylphosphine) benzylidene ruthenium (IV) dichloride (called Grubbs' catalyst) in dichloromethane (DCM). Hollow glass tubes filled with the self-healing components were incorporated into autopolymerizing acrylic resins. The one set of tubes was filled with a solution of DCPD (containing the dye Rhodamine B as a marker) and the other set with a solution of Grubbs' catalyst in dichloromethane. FTIR and DSC analyses revealed that a poly(DCPD) film formed at the healed interface. The low energy impact tests of the samples showed a recovery of 83% after 4 days. The benefits of the Grubb's catalyst solution are twofold; besides the repair of the cracks, which is common for such a system, the reaction could decrease the content of residual monomer in the acrylic resin, which could reduce diffusion of residual monomer out of the resins. POLYM. ENG. SCI., 56:251-257, 2016. | en |
dc.publisher | Wiley, Hoboken | |
dc.relation | info:eu-repo/grantAgreement/MESTD/Technological Development (TD or TR)/34011/RS// | |
dc.relation | info:eu-repo/grantAgreement/MESTD/Integrated and Interdisciplinary Research (IIR or III)/45019/RS// | |
dc.rights | restrictedAccess | |
dc.source | Polymer Engineering and Science | |
dc.title | Thermoplastic acrylic resin with self-healing properties | en |
dc.type | article | |
dc.rights.license | ARR | |
dc.citation.epage | 257 | |
dc.citation.issue | 3 | |
dc.citation.other | 56(3): 251-257 | |
dc.citation.rank | M22 | |
dc.citation.spage | 251 | |
dc.citation.volume | 56 | |
dc.identifier.doi | 10.1002/pen.24244 | |
dc.identifier.scopus | 2-s2.0-84958864132 | |
dc.identifier.wos | 000371634200001 | |
dc.type.version | publishedVersion |