1. Repositório Aberto da Universidade do Porto
  2. FEUP - Faculdade de Engenharia
  3. FEUP - Artigo em Revista Científica Internacional
Please use this identifier to cite or link to this item: https://hdl.handle.net/10216/103486
Full metadata record
DC FieldValueLanguage
dc.creatorÂngela Dias
dc.creatorJoão Machado
dc.creatorJorge Moniz
dc.creatorAdélio Mendes
dc.creatorFernão D. Magalhães
dc.date.accessioned2019-02-02T03:14:30Z-
dc.date.available2019-02-02T03:14:30Z-
dc.date.issued2013
dc.identifier.issn0032-3888
dc.identifier.othersigarra:65286
dc.identifier.urihttps://repositorio-aberto.up.pt/handle/10216/103486-
dc.description.abstractMultivesiculated polyester particles (MVPs) are obtained by reticulation of a double emulsion system formed by a polyester/styrene solution dispersed in an aqueous colloidal solution. During its synthesis, the acid/base reaction between polyester carboxylic end groups and an added amine plays an important role in stabilizing the two emulsion systems (water-in-oil and oil-in-water). This work studies the influence of diethylenetriamine, aminoethylethanolamine, diethanolamine, and triethanolamine on MVPs' average particle size, vesiculation morphology, dry film opacity, and yellowing. The particular aspects observed for each amine are discussed, allowing identification of the relevant mechanisms taking place in the formation of MVPs. POLYM. ENG. SCI., 53:2261-2269, 2013. (c) 2012 Society of Plastics Engineers
dc.language.isoeng
dc.relationinfo:eu-repo/grantAgreement/FCT - Fundação para a Ciência e Tecnologia/Projectos de I&DT em Todos os Domínios Científicos/PTDC/EQU-EQU/112151/2009/Sistema microfluído para síntese de partículas vesiculadas/PTDC/EQU-EQU/112151/2009
dc.rightsrestrictedAccess
dc.subjectEngenharia química
dc.subjectChemical engineering
dc.titleEffect of added amines on the morphology of multivesiculated polyester particles
dc.typeArtigo em Revista Científica Internacional
dc.contributor.uportoFaculdade de Engenharia
dc.identifier.doi10.1002/pen.23407
dc.identifier.authenticusP-008-FER
dc.subject.fosCiências da engenharia e tecnologias::Engenharia química
dc.subject.fosEngineering and technology::Chemical engineering
Appears in Collections:FEUP - Artigo em Revista Científica Internacional

Files in This Item:
File Description SizeFormat 
65286.pdf
  Restricted Access		Artigo original publicado999.93 kBAdobe PDFView/Open
Show simple item record Recommend this item Display Statistics


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.