Results 21 to 30 of about 16,384 (290)

Effect of the loading of organomodified clays on the thermal and mechanical properties of a model dental resin [PDF]

open access: yesMaterials Research, 2016
Experimental dental resins composed of triethyleneglycol dimethacrylate, urethane dimethacrylate, ethoxylated bisphenol-A-dimethacrylate and bisphenol A glycidyl methacrylate containing an organoclay as filler were prepared by photopolymerization.
Marina Martins Terrin   +6 more
doaj   +1 more source

Behaviour of an organomontmorillonite-acetochlor formulation in drained wetland soils of the Hula Valley [PDF]

open access: yesMires and Peat, 2012
Weed control poses a real challenge to agriculture in general, and to agriculture on drained peatlands in particular. An understanding of the interactions between clay minerals and organic molecules has yielded effective preparations of herbicide ...
G. Rytwo, O. Rabinowitz
doaj   +2 more sources

Enhancement of mechanical properties of natural rubber–clay nanocomposites through incorporation of silanated organoclay into natural rubber latex

open access: yesE-Polymers, 2020
In this study, cetyl trimethyl ammonium bromide (CTAB) modified montmorillonite (MMT) which is called as organoclay (OMMT) was mixed with natural rubber, and masterbatches were produced using the acid-free co-coagulation (AFCC) method in the presence of ...
S. J. Perera, S. Egodage, S. Walpalage
semanticscholar   +1 more source

Remediation of Phenol-contaminated Aqueous Solutions by Synthesized Organoclay [PDF]

open access: yesIranica Journal of Energy and Environment, 2019
Phenol and its metabolites are among the hazardous organic compounds, due to their carcinogenicity, toxicity, long term persistence in the environment. The purposes of this study are the synthesis of organoclay as an adsorbent with high physicochemical ...
S. Nasrollahpour   +2 more
doaj   +1 more source

TEM, XRD, and Thermal Stability of Adsorbed Paranitrophenol on DDOAB Organoclay [PDF]

open access: yes, 2007
Water purification is of extreme importance to modern society. Organoclays through adsorption of recalcitrant organics provides one mechanism for the removal of these molecules.
Frost, Raymond   +4 more
core   +2 more sources

Probing polymer chain constraint and synergistic effects in nylon 6-clay nanocomposites and nylon 6-silica flake sub-micro composites with nanomechanics [PDF]

open access: yes, 2015
In this study, we report that a synergistic effect exists in the surface mechanical properties of nylon 6–clay nanocomposites (NC) that can be shown by nanomechanical testing.
Beake, BD   +4 more
core   +1 more source

Polymer/montmorillonite nanocomposites with improved thermal properties: Part II. Thermal stability of montmorillonite nanocomposites based on different polymeric matrixes. [PDF]

open access: yes, 2007
In previous part of this work factors influencing the thermal stability of polymer nanocomposite materials were indicated, such as chemical constitution of organic modifier, filler content, nanocomposites’ structure and the processing- dependent ...
Banerjee, J. R.   +3 more
core   +1 more source

Effect of organoclay on the physical properties of UV-curable coatings [PDF]

open access: yes, 2009
The combination of UV-curing and nanocomposite technology has been studied to produce cost-effective coatings with superior physical and mechanical properties.
Dalgicdir, Cahit   +5 more
core   +1 more source

Effect of Humic Acid on Adsorption of Polychlorinated Biphenyls onto Organoclay [PDF]

open access: yes, 2009
Mitigation of risks stemming from contaminated sediments in freshwater and estuarine environments remains an important challenge to the field of environmental science and engineering.
Gardner, Kevin H.   +4 more
core   +2 more sources

Dye-Mediated Interactions in Chitosan-Based Polyelectrolyte/Organoclay Hybrids for Enhanced Adsorption of Industrial Dyes.

open access: yesACS Applied Materials and Interfaces, 2019
Noncovalent, dye-mediated interactions between organo-montmorillonites ("organoclays") and a chitosan-based polyelectrolyte are exploited for highly effective and fast removal of different, industrially important anionic dyes (single-azo, double-azo, and
Peng Huang   +5 more
semanticscholar   +1 more source

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