Towards a predictive thermodynamic description of sorption processes in polymers: The synergy between theoretical EoS models and vibrational spectroscopy
Understanding and predicting sorption thermodynamics of low molecular weight compounds
in rubbery and glassy polymers is of great relevance to elucidate important phenomena in …
in rubbery and glassy polymers is of great relevance to elucidate important phenomena in …
Sulfonated graphene oxide–silica for highly selective Nafion-based proton exchange membranes
K Feng, B Tang, P Wu - Journal of Materials Chemistry A, 2014 - pubs.rsc.org
In the current study, sulfonated graphene oxide–silica (S-GO–SiO2) nanohybrid particles
were obtained first. The FTIR, TGA, XRD, Raman, AFM, FE-SEM and EDX characterizations …
were obtained first. The FTIR, TGA, XRD, Raman, AFM, FE-SEM and EDX characterizations …
A novel spectroscopic approach to investigate transport processes in polymers: the case of water–epoxy system
A novel experimental approach, based on in situ FTIR spectroscopy in the transmission
mode, has been developed to monitor sorption–desorption behaviour of small molecules in …
mode, has been developed to monitor sorption–desorption behaviour of small molecules in …
A review of microbial and chemical assessment of indoor surfaces
This review emphasizes the importance of classification of surface reservoirs represented by
building and indoor materials. Models developed in the past 45 years to study mainly non …
building and indoor materials. Models developed in the past 45 years to study mainly non …
Polymeric Coatings Incorporating Bioactive Enzymes for Cleaning a Surface
M Wales, CS McDaniel - US Patent App. 13/069,864, 2011 - Google Patents
C09D—COATING COMPOSITIONS, eg PAINTS, VARNISHES OR LACQUERS; FILLING
PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; …
PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; …
Measurements and modeling of absorptive partitioning of volatile organic compounds to painted surfaces
Partitioning to surfaces is an important sink for volatile organic compounds (VOCs) indoors,
but the mechanisms are not well understood or quantified. Here, a mass spectrometer was …
but the mechanisms are not well understood or quantified. Here, a mass spectrometer was …
Visual Assays for Coatings Incorporating Bioactive Enzymes for Catalytic Functions
Disclosed herein are materials such as a coating, comprising a lipolytic enzyme or
organophosphrous compound degrading enzyme. Also disclosed herein are methods of …
organophosphrous compound degrading enzyme. Also disclosed herein are methods of …
A FTIR–ATR study of liquid diffusion processes in PET films: comparison of water with simple alcohols
C Sammon, J Yarwood, N Everall - Polymer, 2000 - Elsevier
An in-situ FTIR–ATR method for simultaneously obtaining both kinetic and structural
information during liquid sorption into polymers was presented. The kinetics and diffusion …
information during liquid sorption into polymers was presented. The kinetics and diffusion …
Molecular Interactions in and Transport Properties of Densely Cross-Linked Networks: A Time-Resolved FT-IR Spectroscopy Investigation of the Epoxy/H2O System
Transport of water in an epoxy network with high cross-link density was investigated at
several water vapor activities by time-resolved FT-IR spectroscopy and gravimetric …
several water vapor activities by time-resolved FT-IR spectroscopy and gravimetric …
Spectroscopic characterization of molecular interdiffusion at a poly (vinyl pyrrolidone)/vinyl ester interface
CM Laot, E Marand, HT Oyama - Polymer, 1999 - Elsevier
The molecular interdiffusion across a poly (vinyl pyrrolidone)/vinyl ester monomer (PVP/VE)
interface was investigated in situ by Fourier transform infrared attenuated total reflectance …
interface was investigated in situ by Fourier transform infrared attenuated total reflectance …