DC Field | Value | Language |
---|---|---|
dc.contributor.author | Lim, Dong Woo | ko |
dc.contributor.author | Choi, Seung Ho | ko |
dc.contributor.author | Park, Tae Gwan | ko |
dc.date.accessioned | 2009-11-24T05:23:35Z | - |
dc.date.available | 2009-11-24T05:23:35Z | - |
dc.date.created | 2012-02-06 | - |
dc.date.created | 2012-02-06 | - |
dc.date.issued | 2000-05 | - |
dc.identifier.citation | MACROMOLECULAR RAPID COMMUNICATIONS, v.21, no.8, pp.464 - 471 | - |
dc.identifier.issn | 1022-1336 | - |
dc.identifier.uri | http://hdl.handle.net/10203/13202 | - |
dc.description.abstract | Communication: Two enantiomeric amphiphilic graft copolymers consisting of water soluble poly(2-hydro-xyethyl methacrylate) (HEMA) and biodegradable oligo(L-lactide) (OLLA) or oligo(D-lactide) (ODLA) were synthesized by free radical copolymerization. HEMA-OL(D)LA macromonomers were synthesized by ring opening polymerization of L- or D-lactide. Both HEMA-OLA macromonomers and graft copolymers were characterized by NMR spectroscopy and gel permeation chromatography. Graft copolymers and their stereocomplexes were analyzed by wide angle X-ray diffraction and differential scanning calorimetry (DSC). Due to the formation of stereocomplex crosslinks between poly(HEMA) main chains, amphiphilic, biodegradable hydrogels prepared by blending of two enantiomeric poly(HEMA-g-OLLA) and poly(HEMA-g-ODLA) degraded more slowly in phosphate buffered saline than individual optically purr poly(HEMA-g-OL(D)LA). | - |
dc.language | English | - |
dc.language.iso | en_US | en |
dc.publisher | Wiley-Blackwell | - |
dc.subject | DRUG-DELIVERY | - |
dc.subject | GRAFT-COPOLYMERS | - |
dc.subject | MACROMONOMERS | - |
dc.subject | PROTEIN | - |
dc.subject | POLYLACTIDES | - |
dc.subject | DEGRADATION | - |
dc.subject | MORPHOLOGY | - |
dc.subject | DEXTRANS | - |
dc.subject | SYSTEMS | - |
dc.title | A new class of biodegradable hydrogels stereocomplexed by enantiomeric oligo(lactide) side chains of poly(HEMA-g-OLA)s | - |
dc.type | Article | - |
dc.identifier.wosid | 000087658700006 | - |
dc.identifier.scopusid | 2-s2.0-23044517808 | - |
dc.type.rims | ART | - |
dc.citation.volume | 21 | - |
dc.citation.issue | 8 | - |
dc.citation.beginningpage | 464 | - |
dc.citation.endingpage | 471 | - |
dc.citation.publicationname | MACROMOLECULAR RAPID COMMUNICATIONS | - |
dc.embargo.liftdate | 9999-12-31 | - |
dc.embargo.terms | 9999-12-31 | - |
dc.contributor.localauthor | Park, Tae Gwan | - |
dc.contributor.nonIdAuthor | Lim, Dong Woo | - |
dc.contributor.nonIdAuthor | Choi, Seung Ho | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordPlus | DRUG-DELIVERY | - |
dc.subject.keywordPlus | GRAFT-COPOLYMERS | - |
dc.subject.keywordPlus | MACROMONOMERS | - |
dc.subject.keywordPlus | PROTEIN | - |
dc.subject.keywordPlus | POLYLACTIDES | - |
dc.subject.keywordPlus | DEGRADATION | - |
dc.subject.keywordPlus | MORPHOLOGY | - |
dc.subject.keywordPlus | DEXTRANS | - |
dc.subject.keywordPlus | SYSTEMS | - |
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