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Synthesis and characterization of poly(α-methyl β-alanine)-poly(ε-caprolactone) tri arm star polymer by hydrogen transfer polymerization, ring-opening polymerization and click chemistry

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dc.contributor.author Savas, Bedrettin
dc.contributor.author Catiker, Efkan
dc.contributor.author Ozturk, Temel
dc.contributor.author Meyvaci, Erguel
dc.date.accessioned 2024-03-15T12:17:15Z
dc.date.available 2024-03-15T12:17:15Z
dc.date.issued 2021
dc.identifier.citation Savas, B., Çatiker, E., Öztürk, T., Meyvaci, E. (2021). Synthesis and characterization of poly(α-methyl β-alanine)-poly(ε-caprolactone) tri arm star polymer by hydrogen transfer polymerization, ring-opening polymerization and click chemistry. J. Polym. Res., 28(2). https://doi.org/10.1007/s10965-020-02367-z en_US
dc.identifier.issn 1022-9760
dc.identifier.issn 1572-8935
dc.identifier.uri http://dx.doi.org/10.1007/s10965-020-02367-z
dc.identifier.uri https://www.webofscience.com/wos/woscc/full-record/WOS:000608256700006
dc.identifier.uri http://earsiv.odu.edu.tr:8080/xmlui/handle/11489/4683
dc.description WoS Categories: Polymer Science en_US
dc.description Web of Science Index: Science Citation Index Expanded (SCI-EXPANDED) en_US
dc.description Research Areas: Polymer Science en_US
dc.description.abstract Synthesis of poly(alpha -methyl beta -alanine)-poly(epsilon -caprolactone) [PmBA-(PCL)2] tri arm star polymer was accomplished by click chemistry. For this purpose, poly(alpha -methyl beta -alanine) (PmBA) was synthesized from methacrylamide by hydrogen transfer polymerization (HTP). Terminally dibromo PmBA (PmBA-2Br) was obtained by using the end-group modification method. Terminally diazido poly(alpha -methyl beta -alanine) [PmBA-2N(3)] was synthesized by the reaction of PmBA-2Br and sodium azide. Terminally propargyl poly(epsilon -caprolactone) [PCL-propargyl] was obtained using epsilon -caprolactone and propargyl alcohol by ring-opening polymerization. By the reaction of PCL-propargyl and PmBA-2N(3), PmBA-(PCL)2 tri arm star polymer was synthesized via click chemistry. The characterizations of products were performed by using multi instruments including H-1-NMR, FT-IR, MALDI-MS, GPC, and SEM. Degradation features of the tri arm star polymer was investigated by using TGA technique. Water uptake measurement of the tri arm star polymer was performed. The multi instruments studies of the tri arm star polymer monitor that the polymer easily formed as a result of click chemistry. en_US
dc.language.iso eng en_US
dc.publisher SPRINGER-DORDRECHT en_US
dc.relation.isversionof 10.1007/s10965-020-02367-z en_US
dc.rights info:eu-repo/semantics/openAccess en_US
dc.subject Click chemistry, Ring-opening polymerization, Hydrogen transfer polymerization, Tri arm star polymer, Terminally diazido poly(alpha-methyl beta-alanine), Terminally propargyl poly(epsilon-caprolactone), Water uptake measurement en_US
dc.title Synthesis and characterization of poly(α-methyl β-alanine)-poly(ε-caprolactone) tri arm star polymer by hydrogen transfer polymerization, ring-opening polymerization and click chemistry en_US
dc.type article en_US
dc.relation.journal JOURNAL OF POLYMER RESEARCH en_US
dc.contributor.department Ordu Üniversitesi en_US
dc.identifier.volume 28 en_US
dc.identifier.issue 2 en_US


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