Results 21 to 30 of about 26,583 (263)

Converting natural nanoclay into modified nanoclay augments the toxic effect of natural nanoclay on aquatic invertebrates

open access: yesEcotoxicology and Environmental Safety, 2020
There is much interest in converting natural nanoclay into modified forms for a variety of applications. Aquatic organisms have been exposed to natural nanoclay throughout their entire evolutionary history, but concerns have been raised about the effects of modified nanoclay on aquatic organisms.
S.C.M.C. Tullio, D.R. Chalcraft
openaire   +2 more sources

Effect of organo-modified montmorillonite nanoclay on mechanical, thermal and ablation behavior of carbon fiber/phenolic resin composites

open access: yesDefence Technology, 2021
The mechanical, thermal and ablation properties of carbon phenolic (C-Ph) composites (Type-I) reinforced with different weight percentages of organo-modified montmorillonite (o-MMT) nanoclay have been studied experimentally.
Golla Rama Rao   +2 more
doaj   +1 more source

Effect of pH and nanoclay content on the morphology and physicochemicalproperties of soy protein/montmorillonite nanocomposite obtained byextrusion [PDF]

open access: yes, 2018
The present work attempts to clarify the influence of montmorillonite nanoclay content and pH on the me-chanical properties of extruded soy protein nanocomposites.
Félix Ángel, Manuel   +4 more
core   +1 more source

State-of-the-Art Nanoclay Reinforcement in Green Polymeric Nanocomposite: From Design to New Opportunities

open access: yesMinerals, 2022
Nanoclays are layered aluminosilicate nanostructures. Depending upon the chemical composition and microscopic structure, various nanoclay types have been discovered such as montmorillonite, bentonite, kaolinite, halloysite nanoclay, etc.
Ayesha Kausar   +3 more
semanticscholar   +1 more source

Effects of Nanoclay Modification with Aminopropyltriethoxysilane (APTES) on the Performance of Urea–formaldehyde Resin Adhesives

open access: yesBioResources, 2023
Urea-formaldehyde (UF) resins, as the most common adhesives for wood-based composites, emit formaldehyde, which is forcing producers to find a solution to this problem. Using scavengers is a practical way of reducing formaldehyde emissions, but sometimes
Leila Asadi Khorramabadi   +2 more
doaj   +2 more sources

Effects of Montmorillonite Clay on Mechanical and Morphological Properties of Papers Made with Cationic Starch and Neutral Sulfite Semichemical or Old Corrugated Container Pulps

open access: yesBioResources, 2016
The impact of montmorillonite (nanoclay) addition on the mechanical and morphological properties of paper made from neutral sulfite semichemical (NSSC) and old corrugated container (OCC) pulps was evaluated in systems utilizing cationic starch for dry ...
Majid Kiaei   +2 more
doaj   +1 more source

Investigating the Effects of Nanoclay and Nylon Fibers on the Mechanical Properties of Asphalt Concrete [PDF]

open access: yesCivil Engineering Infrastructures Journal, 2016
This paper describes the effects of reinforcement by randomly distributed nylon fibers and addition of nanoclay on some engineering properties of a typical asphalt concrete.
Hasan Taherkhani
doaj   +1 more source

Filling of mater-BI with nanoclays to enhance the biofilm rigidity [PDF]

open access: yes, 2018
We investigated the efficacy of several nanoclays (halloysite, sepiolite and laponite) as nanofillers for Mater-Bi, which is a commercial bioplastic extensively used within food packaging applications.
Cavallaro G.   +4 more
core   +1 more source

Improving the Barrier Properties of Packaging Paper by Polyvinyl Alcohol Based Polymer Coating—Effect of the Base Paper and Nanoclay

open access: yesPolymers, 2021
The poor barrier properties and hygroscopic nature of cellulosic paper impede the wide application of cellulosic paper as a packaging material. Herein, a polyvinyl alcohol (PVA)-based polymer coating was used to improve the barrier performance of paper ...
Zhenghui Shen   +5 more
semanticscholar   +1 more source

Experimental investigation on mechanical and wear properties of nanoclay–epoxy composites

open access: yesJournal of Materials Research and Technology, 2020
The work targets to fabricate and characterize “nanoclay–epoxy composites” (NECs) by varying weight percentages (wt.%) of nanoclay. Mechanical stirrer and sonicator are used to mix nanoclay into epoxy resin.
Manjunath Shettar   +3 more
doaj   +1 more source

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