Exploració per tema "crystallization"
Ara es mostren els items 1-10 de 10
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Bio-based poly(ethylene terephthalate) copolyesters made from cyclic monomers derived from tartaric acid
(Elsevier, 2014-05-13)
Article
Accés restringit per política de l'editorialTwo cyclic acetal compounds, 2,3-O-methylene L-threitol and dimethyl 2,3-O-methylene L-threarate, both coming from naturally-occurring tartaric acid, were used as comonomers to replace ethylene glycol and dimethyl terephthalate ... -
Effect of process parameters on progressive freeze concentration of sucrose solutions
(2017-05-25)
Article
Accés obertThe progressive freeze concentration of sucrose solutions was tested. The effect of the initial concentration of the solution (C0), the temperature of the refrigerant (T) and the stirring speed (¿) on the final concentration ... -
Effect of surface treatment of titanium dioxide nanoparticles on non-isothermal crystallization behavior, viscoelastic transitions and cold crystallization of poly(ethylene terephthalate) nanocomposites
(2014-01-01)
Article
Accés restringit per política de l'editorialThe effect of untreated and tri-n-octylphosphine oxide (TOPO) surface-treated TiO2 nanoparticles when included as filler in poly (ethylene terephthalate) on its compatibility, non-isothermal crystallization behavior, ... -
Electrospun scaffolds of polylactide with a different enantiomeric content and loaded with anti-inflammatory and antibacterial drugs
(2015-07-01)
Article
Accés obertPolylactide (PLA) electrospun microfibers were prepared and loaded with triclosan (TCS), ketoprofen (KTP), or their combination to obtain multifunctional scaffolds with bactericide and anti-inflammatory properties. Continuous ... -
Partially renewable poly(butylene 2,5-furandicarboxylate-co-isophthalate) copolyesters obtained by ROP
(Multidisciplinary Digital Publishing Institute (MDPI), 2018-12-01)
Capítol de llibre
Accés obertCyclic butylene furandicarboxylate (c(BF)n) and butylene isophthalate (c(BI)n) oligomers obtained by high dilution condensation reaction were polymerized in bulk at 200 ¿C with Sn(Oct)2 catalyst via ring opening polymerization ... -
Partially renewable poly(butylene 2,5-furandicarboxylate-co-isophthalate) copolyesters obtained by ROP
(Multidisciplinary Digital Publishing Institute (MDPI), 2018-04-28)
Article
Accés obertCyclic butylene furandicarboxylate (c(BF)n) and butylene isophthalate (c(BI)n) oligomers obtained by high dilution condensation reaction were polymerized in bulk at 200 °C with Sn(Oct)2 catalyst via ring opening polymerization ... -
Preparation of nanocomposites of poly(epsilon-caprolactone) and multi-walled carbon nanotubes by ultrasound micro-molding. Influence of nanotubes on melting and crystallization
(2017-08-01)
Article
Accés obertUltrasound micro-molding technology was successfully applied to prepare nanocomposites based on a poly(e-caprolactone) (PCL) matrix and multi-walled carbon nanotubes (MWCNTs). Optimization of processing parameters (i.e. ... -
Study of the Microfluidic Crystallization of a Pharmaceutical Compound
(Universitat Politècnica de Catalunya / Université Libre Bruxelles, 2013)
Projecte/Treball Final de Carrera
Accés restringit per acord de confidencialitat
Realitzat a/amb: Université libre de Bruxelles -
Three-dimensional hydrodynamic simulations of dynamos in white dwarfs
(Universitat Politècnica de Catalunya, 2018-02-06)
Treball Final de Grau
Accés obert
Realitzat a/amb: University of ExeterThe origin of magnetic white dwarfs is still a controversial issue. When white dwarfs cool enough, they crystallize. This causes a phase separation of its main constituents in the nucleus, leaving a less dense liquid behind ... -
Tuning the thermal properties and morphology of isodimorphic poly[(butylene succinate)-ran-(e-caprolactone)] copolyesters by changing composition, molecular weight, and thermal history
(American Chemical Society (ACS), 2018-12-11)
Article
Accés obertHigh molecular weight poly[(butylene succinate)- ran-(e-caprolactone)] copolyesters (PBS-ran-PCL) were synthesized in a wide composition range and compared with significantly lower molecular weight samples synthesized ...