DC Field | Value | Language |
---|---|---|
dc.contributor.author | Kim, Trang Huyen Le | ko |
dc.contributor.author | Jun, Hwiseok | ko |
dc.contributor.author | Kim, Jee Seon | ko |
dc.contributor.author | Nam, Yoon-Sung | ko |
dc.date.accessioned | 2015-04-08T04:29:51Z | - |
dc.date.available | 2015-04-08T04:29:51Z | - |
dc.date.created | 2015-03-10 | - |
dc.date.created | 2015-03-10 | - |
dc.date.created | 2015-03-10 | - |
dc.date.created | 2015-03-10 | - |
dc.date.issued | 2015-04 | - |
dc.identifier.citation | JOURNAL OF COLLOID AND INTERFACE SCIENCE, v.443, pp.197 - 205 | - |
dc.identifier.issn | 0021-9797 | - |
dc.identifier.uri | http://hdl.handle.net/10203/195545 | - |
dc.description.abstract | Oil-in-water (O/W) emulsions are generally stabilized by water-soluble surfactants, which anchor to the surface of oil droplets dispersed in an aqueous solution. Our recent work introduced a new approach to stabilize nanoemulsions through the formation of a semi-solid interphase at the O/W interface using a water-insoluble amphiphilic block copolymer, methoxy poly(ethylene glycol)-block-poly(e-caprolactone). However, the approach is not applicable to relatively non-polar oils due to the quick precipitation of the hydrophobic PCL block within the oil phase. Here we report on successful stabilization of non-polar liquid paraffin nanoemulsions using an amphiphilic copolymers having a new hydrophobic block comprising epsilon-caprolactone and L-Iactide. The new block copolymer was reorganized at the O/W interface of liquid paraffin, generating stable nano-sized emulsions via the formation of a robust semi-solid polymeric barrier. The prepared nanoemulsions show excellent dispersion stability even under a high level of mechanical stresses during freeze/thaw cycles. | - |
dc.language | English | - |
dc.publisher | ACADEMIC PRESS INC ELSEVIER SCIENCE | - |
dc.title | Stable nanoemulsions prepared via interfacial solidification of amphiphilic polyether-polyester block copolymers | - |
dc.type | Article | - |
dc.identifier.wosid | 000348696700025 | - |
dc.identifier.scopusid | 2-s2.0-84920872894 | - |
dc.type.rims | ART | - |
dc.citation.volume | 443 | - |
dc.citation.beginningpage | 197 | - |
dc.citation.endingpage | 205 | - |
dc.citation.publicationname | JOURNAL OF COLLOID AND INTERFACE SCIENCE | - |
dc.identifier.doi | 10.1016/j.jcis.2014.12.015 | - |
dc.contributor.localauthor | Nam, Yoon-Sung | - |
dc.description.isOpenAccess | N | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordAuthor | Block copolymers | - |
dc.subject.keywordAuthor | Amphiphilic copolymers | - |
dc.subject.keywordAuthor | Nanoemulsions | - |
dc.subject.keywordAuthor | Dispersion stability | - |
dc.subject.keywordAuthor | Aliphatic polyester | - |
dc.subject.keywordAuthor | Block copolymers | - |
dc.subject.keywordAuthor | Amphiphilic copolymers | - |
dc.subject.keywordAuthor | Nanoemulsions | - |
dc.subject.keywordAuthor | Dispersion stability | - |
dc.subject.keywordAuthor | Aliphatic polyester | - |
dc.subject.keywordPlus | SODIUM DODECYL-SULFATE | - |
dc.subject.keywordPlus | POLYMERIC SURFACTANTS | - |
dc.subject.keywordPlus | EPSILON-CAPROLACTONE | - |
dc.subject.keywordPlus | EMULSIONS | - |
dc.subject.keywordPlus | EMULSIFIERS | - |
dc.subject.keywordPlus | STABILITY | - |
dc.subject.keywordPlus | EQUILIBRIUM | - |
dc.subject.keywordPlus | SODIUM DODECYL-SULFATE | - |
dc.subject.keywordPlus | POLYMERIC SURFACTANTS | - |
dc.subject.keywordPlus | EPSILON-CAPROLACTONE | - |
dc.subject.keywordPlus | EMULSIONS | - |
dc.subject.keywordPlus | EMULSIFIERS | - |
dc.subject.keywordPlus | STABILITY | - |
dc.subject.keywordPlus | EQUILIBRIUM | - |
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