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A new generation of highly branched polymers: hyperbranched, segmented poly(urethane urea) elastomers

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dc.contributor.coauthorÜnal, Serkan
dc.contributor.coauthorSheth, Jignesh P.
dc.contributor.coauthorWilkes, Garth L.
dc.contributor.coauthorLong, Timothy E.
dc.contributor.departmentDepartment of Chemistry
dc.contributor.facultymemberYes
dc.contributor.kuauthorYılgör, Emel
dc.contributor.kuauthorYılgör, İskender
dc.contributor.schoolcollegeinstituteCollege of Sciences
dc.date.accessioned2024-11-09T23:57:25Z
dc.date.issued2004
dc.description.abstractA simple oligomeric A 2 + B 2 approach was described for the preparation of segmented, hyperbranched polyureas and poly(urethane urea). The approach utilized an isocyanate end-capped polyether as an oligomeric A 2 monomer and B 3 triamine monomer. The approach can be extended to a large number of telechelic oligomers including poly(dimethylsiloxane) (PDMS) or poly (ethylene glycol) and trifunctional polymer (B 3) to prepare polymeric materials. The similarity in soft segment glass transition behavior and strain hardening character of the hyperbranched systems suggested considerable promise for future applications.
dc.description.fulltextNo
dc.description.harvestedfromManual
dc.description.indexedbyWOS
dc.description.indexedbyScopus
dc.description.openaccessYES
dc.description.peerreviewstatusN/A
dc.description.publisherscopeInternational
dc.description.readpublishN/A
dc.description.sponsoredbyTubitakEuN/A
dc.description.studentonlypublicationNo
dc.description.studentpublicationNo
dc.description.versionN/A
dc.identifier.WoSQuartileQ1
dc.identifier.doi10.1021/ma049472e
dc.identifier.eissn1520-5835
dc.identifier.embargoN/A
dc.identifier.endpage7084
dc.identifier.issn0024-9297
dc.identifier.issue19
dc.identifier.scopus2-s2.0-4744353870
dc.identifier.startpage7081
dc.identifier.urihttps://doi.org/10.1021/ma049472e
dc.identifier.urihttps://hdl.handle.net/20.500.14288/15274
dc.identifier.volume37
dc.identifier.wos000223990200006
dc.keywordsHyperbranched polyurea
dc.keywordsA2+B2 approach
dc.keywordsSegmented polymer
dc.keywordsTelechelic oligomers
dc.language.isoeng
dc.publisherAmerican Chemical Society
dc.relation.affiliationKoç University
dc.relation.collectionKoç University Institutional Repository
dc.relation.ispartofMacromolecules
dc.relation.openaccessN/A
dc.rightsN/A
dc.subjectPolimer science
dc.titleA new generation of highly branched polymers: hyperbranched, segmented poly(urethane urea) elastomers
dc.typeJournal Article
dspace.entity.typePublication
local.contributor.kuauthorYılgör, Emel
local.contributor.kuauthorYılgör, İskender
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