Ionic liquids as surfactants for layered double hydroxide fillers: Effect on the final properties of poly(butylene adipate-co-terephthalate)

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dc.contributor.authorLivi S.
dc.contributor.authorLins L.C.
dc.contributor.authorPeter J.
dc.contributor.authorBenes H.
dc.contributor.authorKredatusova J.
dc.contributor.authorDonato R.K.
dc.contributor.authorPruvost S.
dc.date.accessioned2024-03-13T00:48:26Z
dc.date.available2024-03-13T00:48:26Z
dc.date.issued2017
dc.description.abstract© 2017 by the authors. Licensee MDPI, Basel, Switzerland.In this work, phosphonium ionic liquids (ILs) based on tetra-alkylphosphonium cations combined with carboxylate, phosphate and phosphinate anions, were used for organic modification of layered double hydroxide (LDH). Two different amounts (2 and 5 wt %) of the organically modified LDHs were mixed with poly(butylene adipate-co-terephthalate) (PBAT) matrix by melt extrusion. All prepared PBAT/IL-modified-LDH composites exhibited increased mechanical properties (20–50% Young’s modulus increase), decreased water vapor permeability (30–50% permeability coefficient reduction), and slight decreased crystallinity (10–30%) compared to the neat PBAT.
dc.description.issuenumber10
dc.description.volume7
dc.identifier.doi10.3390/nano7100297
dc.identifier.issn2079-4991
dc.identifier.urihttps://dspace.mackenzie.br/handle/10899/35713
dc.relation.ispartofNanomaterials
dc.rightsAcesso Aberto
dc.subject.otherlanguageIonic liquids
dc.subject.otherlanguageLayered double hydroxide
dc.subject.otherlanguageNanocomposites
dc.subject.otherlanguagePoly(butylene adipate-co-terephthalate)
dc.titleIonic liquids as surfactants for layered double hydroxide fillers: Effect on the final properties of poly(butylene adipate-co-terephthalate)
dc.typeArtigo
local.scopus.citations11
local.scopus.eid2-s2.0-85031395101
local.scopus.updated2024-05-01
local.scopus.urlhttps://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85031395101&origin=inward
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