Side-chain Functionalization of Polystyrene with Maleic Anhydride in the Presence of Lewis Acids

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dc.contributor.authorKurbanova, R. A.
dc.contributor.authorMirzaoğlu, R.
dc.contributor.authorAkovalı, G.
dc.contributor.authorRzaev, Zakir M. O.
dc.contributor.authorKarataş, I.
dc.contributor.authorOkudan, Ahmet
dc.date.accessioned2020-03-26T16:24:50Z
dc.date.available2020-03-26T16:24:50Z
dc.date.issued1996
dc.departmentSelçuk Üniversitesien_US
dc.description.abstractPolystyrenes with different molecular weights were chemically modified with maleic anhydride by use of certain cationic catalysts of Lewis acid type (BF3 . OEt(2), AlCl3, TiCl4, ZnCl2, FeCl3, and SnCl4) in chloroform. The effects of molecular weight of polystyrene, as well as type of Lewis acid used, on properties and structure of products were investigated. The interrelation between the molecular weight of polystyrene and content of carboxyl groups in the products was made. A direct relationship between the activity of catalyst used and the number of carboxyl groups was found. For characterization of side-chain functionalized polystyrene, fractional precipitation was applied which yielded carboxyl groups in all fractions. The carboxyl group concentrations were found to be the highest in the case of BF3 . OEt(2). Modified polystyrene samples containing - CO - CH = CH - COOH fragments in side chains are easily crosslinked at 140-150 degrees C and by UV irradiation as proved by IR, DTA, and TGA analyses. Functionalized polymers obtained are characterized by their high thermostability, adhesion, and photosensitivity.en_US
dc.identifier.citationKurbanova, R. A., Mirzaoğlu, R., Akovalı, G., Rzaev, Zakir. M. O., Karataş, I., Okudan, A., (1996). Side-chain Functionalization of Polystyrene with Maleic Anhydride in the Presence of Lewis Acids. Journal of Applied Polymer Science, 59(2), 235-241.
dc.identifier.doi10.1002/(SICI)1097-4628(19960110)59:2<235en_US
dc.identifier.endpage241en_US
dc.identifier.issn0021-8995en_US
dc.identifier.issue2en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.startpage235en_US
dc.identifier.urihttps://dx.doi.org/10.1002/(SICI)1097-4628(19960110)59:2<235
dc.identifier.urihttps://hdl.handle.net/20.500.12395/16409
dc.identifier.volume59en_US
dc.identifier.wosWOS:A1996TK62100007en_US
dc.identifier.wosqualityN/Aen_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.institutionauthorOkudan, A.
dc.institutionauthorKurbanova, R. A.
dc.institutionauthorMirzaoğlu, R.
dc.institutionauthorKarataş, I.
dc.language.isoenen_US
dc.publisherJOHN WILEY & SONS INCen_US
dc.relation.ispartofJournal of Applied Polymer Scienceen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.selcuk20240510_oaigen_US
dc.titleSide-chain Functionalization of Polystyrene with Maleic Anhydride in the Presence of Lewis Acidsen_US
dc.typeArticleen_US

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