Results 81 to 90 of about 883 (100)

Comparison of Tensile, Permeability and Color Properties of Starch-based Bionanocomposites Containing Two Types of Fillers: Sodium Montmorilonite and Cellulose Nanocrystal

open access: yesعلوم و تکنولوژی پلیمر, 2013
The objective of this research was to compare the tensile, permeability, solubility and color properties of plasticized starch-polyvinyl alcohol-Montmo-rillonite (PS-PVA-MMT) and plasticized starch-polyvinyl alcohol-cellulose nanocrystal (PS-PVA-NCC) bionanocomposite flms. The results showed that adding MMT (7%), increased the ultimate tensile strenght
Nooshin Noushirvani   +2 more
openaire   +1 more source

Pengaruh Kadar Air Dilapangan Dan Ratio Air – Fly Ash Terhadap Kekuatan Dan Pengembangan Tanah Ekspansif Untuk Metode Dsm (Deep Soil Mixing) [PDF]

open access: yes, 2017
Tanah lempung ekspansif memiliki daya dukung tanah yang rendah pada kondisi muka air yang tinggi, sifat kembang susut (swelling) yang besar dan plastisitas yang tinggi. Selain itu, karena sifat kembang susut yang cukup besar pada tanah lempung ekspansif
Al Imam, M. Akbar   +2 more
core  

Montmorillonite: A comparison of methods for its determination in foundry bentonites

open access: yesMetalurgija, 2011
Cilj ovog istraživanja je bila procjena upotrebljivosti kvantitativne analize montmorilonita u ljevaoničkim bentonitima. Istraživanja su provedena pomoću tri različite tehnike: adsorpcija metilenskog modrila (MB), adsorpcija Cu(II)-trietilentetramin kompleksa (CU(II)-TET), i infracrvena spektroskopija (FTIR).
Holtzer, M.   +2 more
openaire   +2 more sources

A piece-wise reconstruction of some mechanistic steps in Pickering emulsion polymerization: a semicontinuous styrene montmorillonite-supported process as a case example

open access: yesPolymer Bulletin
Abstract Building on traditional emulsion polymerization research, which continues to yield results up to the present day, techniques have emerged to produce hybrid materials. One such technique is Pickering emulsion polymerization, with numerous industrial applications. Despite a growing interest in Pickering emulsion polymerization,
Diego Saldaña Rodriguez   +2 more
openaire   +1 more source

PLA and Montmorilonite Nanocomposites: Properties, Biodegradation and Potential Toxicity

Journal of Polymers and the Environment, 2013
The concern related to solid waste increases efforts to develop products based on biodegradable materials. At present, PLA has one of the highest potentials among biopolyesters, particularly for packaging. However, its application is limited in some fields.
Souza, Patrícia Moraes Sinohara   +3 more
openaire   +2 more sources

Nanocomposites Obtained by Montmorilonite Clay Additivation in P3 (HB-8%HV)

Materials Science Forum, 2014
Modified montmorilonite additivated films of poly 3 (hydroxybutyrateco-8%-hydroxyvalerate) were formulated by solvent evaporation technique and then characterized by means of X-ray diffraction, scanning electron microscopy, atomic force microscopy and scanning differential calorimetry.
Emilene Rita Pimental da Silva   +5 more
openaire   +1 more source

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