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4-methyl-4-[2-(naphthalene)-2-oxoethyl] morpholin-4-ium iodide as a water soluble photoinitiator

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dc.contributor.authorOzcan, Fatma
dc.contributor.authorDogruyol, Zekeriya
dc.contributor.authorDogruyol, Sevnur Keskin
dc.contributor.institutionauthorDOĞRUYOL, Sevnur
dc.date.accessioned2026-06-27T15:05:16Z
dc.date.issued2023
dc.description.abstractQuaternary ammonium salt namely 4-methyl-4-[2-(naphthalen-2-yl)-2-oxoethyl] morpholin-4-ium iodide (WSMPM) was synthesized and characterized. High molar absorptivity at 347 nm (1910 L center dot mol -1 center dot cm -1) and good solubility in distilled water (10-2 M) allows WSMPM to be used as an effective photoinitiator also in water-soluble systems. Photopolymerization of acrylamide monomer with WSMPM (10-3 M) and a tertiary amine (N-methyldiethanolamine), resulted in 84.4% monomer to polymer conversion. Based on laser photolysis and electron spin resonance, a photoinitiator mechanism was proposed.en
dc.description.sponsorshipYildiz Technical University Scientific Research Projects Coordination Unit [FBA-2021-4640]
dc.description.urihttps://doi.org/10.14314/polimery.2023.4.3
dc.identifier.doi10.14314/polimery.2023.4.3
dc.identifier.endpage220
dc.identifier.issn0032-2725
dc.identifier.issue4
dc.identifier.startpage215
dc.identifier.urihttps://hdl.handle.net/20.500.14981/67750
dc.identifier.volume68
dc.identifier.wos001155627300001
dc.language.isoeng
dc.publisherINDUSTRIAL CHEMISTRY RESEARCH INST
dc.relation.ispartofPOLIMERY
dc.rightsopenAccess
dc.subjectphotopolymerization
dc.subjectwater-soluble photoinitiators
dc.subjectquaternary ammonium salt
dc.subjectFREE-RADICAL POLYMERIZATION
dc.subjectTHIOXANTHONE
dc.subjectACETONAPHTHONE
dc.subjectDERIVATIVES
dc.subjectPolymer Science
dc.title4-methyl-4-[2-(naphthalene)-2-oxoethyl] morpholin-4-ium iodide as a water soluble photoinitiator
dc.typeArticle
dspace.entity.typePublication
local.import.sourceWOS

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