Interfaces in biopolymer nanocomposites: Their role in the gas barrier properties and kinetics of residual solvent desorption
Sign Up to like & getrecommendations! Published in 2020 at "Applied Surface Science"
DOI: 10.1016/j.apsusc.2019.145066
Abstract: Abstract Poly(lactic acid) nanocomposite films were prepared by solvent casting method dispersing lauryl-functionalized cellulose nanocrystals in the biopolymer matrix. The gas transport properties of nanocomposites with different filler content were studied by gas phase permeation… read more here.
Keywords: gas barrier; gas; residual solvent; barrier properties ... See more keywords
Thermally transferred emitting layer at low pressure for residual solvent-free organic light-emitting diodes
Sign Up to like & getrecommendations! Published in 2019 at "Organic Electronics"
DOI: 10.1016/j.orgel.2019.01.041
Abstract: Abstract We utilize thermal transfer technology to suggest a novel baking process for the emitting layer (EML) of residual-solvent-free organic light-emitting diodes (OLEDs). We deposited the EML onto an intermediate substrate using a conventional spin-coating… read more here.
Keywords: residual solvent; process; emitting layer; solvent ... See more keywords
Optimization of sodium dodecyl sulphate loading in poly(vinyl alcohol)-water coatings
Sign Up to like & getrecommendations! Published in 2019 at "Progress in Organic Coatings"
DOI: 10.1016/j.porgcoat.2018.11.037
Abstract: Abstract A residual solvent study in poly(vinyl alcohol)-water based system has been carried out. The effect of anionic surfactant sodium dodecyl sulphate on the drying behavior of coatings was investigated. Attempts were made to optimize… read more here.
Keywords: sodium dodecyl; alcohol water; poly vinyl; vinyl alcohol ... See more keywords
Effect of tetrahydrofuran on poly(methyl methacrylate) and silica in the interfacial regions of polymer nanocomposites
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DOI: 10.1038/s41428-020-0375-0
Abstract: The effects of tetrahydrofuran (THF) on the physical properties of poly(methyl methacrylate) at (PMMA)/silica nanoparticle interfaces in polymer nanocomposites were investigated via differential scanning calorimetry (DSC), Fourier transform infrared (FT-IR) spectroscopy, and X-ray diffraction (XRD)… read more here.
Keywords: temperature; silica; residual solvent; amorphous structures ... See more keywords
Assessment of Residual Solvent and Drug in PLGA Microspheres by Derivative Thermogravimetry
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DOI: 10.3390/pharmaceutics12070626
Abstract: Thermogravimetry does not give specific information on residual organic solvents in polymeric matrices unless it is hyphenated with the so-called evolved gas analysis. The purpose of this study was to apply, for the first time,… read more here.
Keywords: plga microspheres; ethyl formate; solvent drug; residual solvent ... See more keywords