Thermoresponsive Graft Copolymers of Hyaluronic Acid
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 최소영 | - |
dc.contributor.author | 이종휘 | - |
dc.date.available | 2020-04-16T02:20:32Z | - |
dc.date.issued | 2011-05 | - |
dc.identifier.issn | 0379-153X | - |
dc.identifier.issn | 2234-8077 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/cau/handle/2019.sw.cau/38486 | - |
dc.description.abstract | Stimuli-responsive polymers have been investigated as the materials playing the critical roles in various applications. Thermoresponsive graft copolymers, poly (N-isopropylacrylamide)-g-hyaluronic acid (PNIPAAm-g-HA) and elastin-like peptide-g-hyaluronic acid (ELP-g-HA), were synthesized by coupling carboxylic polymers (PNIPAAm-COOH or ELP) to biocompatible HA through amide linkages. Thermoresponsive behavior was observed in both the copolymers, and the results of turbidity measurement were consistent with the results of rheological examination. Among the two copolymers, the ELP graft copolymer shows less cooperative LOST transition than the PNIPAAm case. As the content of graft chains of PNIPAAm and ELP increases, viscosity increases, and the increase was larger in PNIPAAm case at a graft content. These results shows us that the introduction of grafts provides thermosensitivity to biocompatible HA, whose characteristics can be engineered. | - |
dc.format.extent | 5 | - |
dc.language | 한국어 | - |
dc.language.iso | KOR | - |
dc.publisher | POLYMER SOC KOREA | - |
dc.title | Thermoresponsive Graft Copolymers of Hyaluronic Acid | - |
dc.title.alternative | 히알루론산의 온도감응성 그래프트 공중합체 | - |
dc.type | Article | - |
dc.identifier.doi | 10.7317/pk.2011.35.3.223 | - |
dc.identifier.bibliographicCitation | POLYMER-KOREA, v.35, no.3, pp 223 - 227 | - |
dc.identifier.kciid | ART001554237 | - |
dc.description.isOpenAccess | N | - |
dc.identifier.wosid | 000291577900006 | - |
dc.identifier.scopusid | 2-s2.0-79958854118 | - |
dc.citation.endPage | 227 | - |
dc.citation.number | 3 | - |
dc.citation.startPage | 223 | - |
dc.citation.title | POLYMER-KOREA | - |
dc.citation.volume | 35 | - |
dc.type.docType | Article | - |
dc.publisher.location | 대한민국 | - |
dc.subject.keywordAuthor | hyaluonic acid | - |
dc.subject.keywordAuthor | hydrogel | - |
dc.subject.keywordAuthor | N-isopropylacrylamide | - |
dc.subject.keywordAuthor | thermoresponse | - |
dc.subject.keywordAuthor | stimuli responsive | - |
dc.subject.keywordPlus | HYDROGELS | - |
dc.subject.keywordPlus | POLY(N-ISOPROPYLACRYLAMIDE) | - |
dc.subject.keywordPlus | TEMPERATURE | - |
dc.subject.keywordPlus | IRRADIATION | - |
dc.relation.journalResearchArea | Polymer Science | - |
dc.relation.journalWebOfScienceCategory | Polymer Science | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.description.journalRegisteredClass | kci | - |
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