Diverse morphologies of self-aggregates from dodecyl chain grafted poly(2-hydroxyethyl aspartamide) in aqueous solution

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dc.contributor.authorAn, Eun Jungko
dc.contributor.authorJang, Kwang-Sukko
dc.date.accessioned2016-12-14T02:22:27Z-
dc.date.available2016-12-14T02:22:27Z-
dc.date.created2016-12-06-
dc.date.created2016-12-06-
dc.date.issued2016-10-
dc.identifier.citationMACROMOLECULAR RESEARCH, v.24, no.10, pp.887 - 891-
dc.identifier.issn1598-5032-
dc.identifier.urihttp://hdl.handle.net/10203/214836-
dc.description.abstractA series of amphiphilic graft copolymers, poly(2-hydroxyethyl aspartamide) grafted with dodecyl chains with different degree of substitution (DS), were synthesized and their self-aggregates showing various morphologies in aqueous media were prepared by direct dissolution method. Spherical micelles, wormlike micelles, tubular networks, and vesicles observed by TEM were found to be a function of DS of the hydrophobic dodecyl chain, and those self-assembled nanostructures can be explained in terms of interfacial energy and packing parameter. To our knowledge, this is the first report of diverse morphologies for a comb-like amphiphilic graft copolymer system. Our system suggests very attractive advantages for biomedical applications and for mass production of aggregates by direct dissolution into water without an organic solvent-
dc.languageEnglish-
dc.publisherSPRINGER-
dc.subjectDRUG-DELIVERY-
dc.subjectPOLYMERIC MICELLES-
dc.subjectBLOCK-COPOLYMERS-
dc.subjectNANOTUBES-
dc.subjectNANOPARTICLES-
dc.subjectBEHAVIOR-
dc.subjectWATER-
dc.subjectACID-
dc.titleDiverse morphologies of self-aggregates from dodecyl chain grafted poly(2-hydroxyethyl aspartamide) in aqueous solution-
dc.typeArticle-
dc.identifier.wosid000387261400007-
dc.identifier.scopusid2-s2.0-84983403182-
dc.type.rimsART-
dc.citation.volume24-
dc.citation.issue10-
dc.citation.beginningpage887-
dc.citation.endingpage891-
dc.citation.publicationnameMACROMOLECULAR RESEARCH-
dc.identifier.doi10.1007/s13233-016-4127-0-
dc.contributor.localauthorAn, Eun Jung-
dc.contributor.nonIdAuthorJang, Kwang-Suk-
dc.type.journalArticleArticle-
dc.subject.keywordAuthorgraft copolymer-
dc.subject.keywordAuthoramphiphilic-
dc.subject.keywordAuthorself-aggregates-
dc.subject.keywordAuthormorphology-
dc.subject.keywordPlusDRUG-DELIVERY-
dc.subject.keywordPlusPOLYMERIC MICELLES-
dc.subject.keywordPlusBLOCK-COPOLYMERS-
dc.subject.keywordPlusNANOTUBES-
dc.subject.keywordPlusNANOPARTICLES-
dc.subject.keywordPlusBEHAVIOR-
dc.subject.keywordPlusWATER-
dc.subject.keywordPlusACID-
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