Results 101 to 110 of about 293,180 (193)

Surface properties of distinct nanofibrillated celluloses assessed by inverse gas chromatography [PDF]

, 2014
The adhesion and surface properties of nanocelluloses are an important issue to consider when using this material for composites production, in food packaging or coatings, as well as for determining the influence of added functional groups.
Ahola, Ana F. Lourenço, Aulin, Belgacem, Brodin, Carvalho, Chinga-Carrasco, Felix, French, Gamelas, Gamelas, Gardner, Garnier, Jorge Pedrosa, José A.F. Gamelas, Kamdem, Kangas, Korhonen, Lavoine, Mukhopadhyay, Papirer, Paulo J. Ferreira, Peng, Plackett, Pommet, Sacui, Saito, Santos, Schultz, Schutz, Segal, Siddiqui, Syverud, Tshabalala, Wang   +34 more
core   +1 more source

Preparation and characterization of water-redispersible nanofibrillated cellulose in powder form [PDF]

, 2018
Water-redispersible, nanofibrillated cellulose (NFC) in powder form was prepared from refined, bleached beech pulp (RBP) by carboxymethylation (c) and mechanical disintegration (m).
Bordeanu, N., Eyholzer, Ch, Lopez-Suevos, F., Oksman, K., Rentsch, D., Zimmermann, T.   +5 more
core  

Novel bionanocomposite of polycaprolactone reinforced with steam-exploded microfibrillated cellulose modified with ZnO

Journal of Materials Research and Technology, 2021
Polycaprolactone (PCL) bionanocomposites reinforced with microfibrillated cellulose (MFC), either plain or modified with 2 wt% of zinc oxide (ZnO) nanoparticles, were first time developed for possible application as multifunctional packing.
Raquel Soares Reis, Diego de Holanda Saboya Souza, Maria de Fátima Vieira Marques, Fernanda Santos da Luz, Sergio Neves Monteiro   +4 more
doaj  

EFFECT OF POLYMER ADSORPTION ON CELLULOSE NANOFIBRIL WATER BINDING CAPACITY AND AGGREGATION [PDF]

, 2008
Polymer adsorption on cellulose nanofibrils and the effect on nanofibril water binding capacity were studied using cellulose nanofibril films together with quartz crystal microbalance with dissipation (QCM-D) and surface plasmon resonance (SPR).
Janne Laine, Monika Österberg, Petri Myllytie, Susanna Ahola, Tuija Teerinen   +4 more
core  

Rheological and Flocculation Analysis of Microfibrillated Cellulose Suspension Using Optical Coherence Tomography

Applied Sciences, 2018
A sub-micron resolution optical coherence tomography device was used together with a pipe rheometer to analyze the rheology and flocculation dynamics of a 0.5% microfibrillated cellulose (MFC) suspension.
Antti I. Koponen, Janne Lauri, Sanna Haavisto, Tapio Fabritius   +3 more
doaj   +1 more source

Mechanical Properties of Poly(lactic acid) Sheet Reinforced with Microfibrillated Cellulose from Corn Cobs

MATEC Web of Conferences, 2015
In this study, cellulose was extracted from corn cobs by successive hot NaOH solution and followed by H2O2 bleaching. XRD pattern show characteristic peak of Cellulose I.
Deejam Prapatsorn, Charuchinda Sireerat
doaj   +1 more source

Transparency, moisture barrier property, and performance of the alternative solar cell encapsulants based on PU/PVDC blend reinforced with different types of cellulose nanocrystals

Materials for Renewable and Sustainable Energy, 2018
Two different types of cellulose nanocrystals, derived from water hyacinth fibers and microfibrillated cellulose (MFC), were prepared using an acid hydrolysis treatment.
Kitti Yuwawech, Jatuphorn Wootthikanokkhan, Supachok Tanpichai   +2 more
doaj   +1 more source

On the morphology of cellulose nanofibrils obtained byTEMPO-mediated oxidation and mechanical treatment [PDF]

, 2015
The morphological properties of cellulose nanofibrils obtained from eucalyptus pulp fibres wereassessed. Two samples were produced with the same chemical treatment (NaClO/NaBr/TEMPO (2,2,6,6-tetramethylpiperidine-1-oxyl radical) oxidation), but distinct ...
Chinga-Carrasco, Gary, Ferreira, Paulo J., Gamelas, José A. F., González, Israel, Lourenço, Ana F., Mutjé, Pere, Pedrosa, Jorge, Singh, Gurvinder   +7 more
core   +1 more source

Liquid Absorbent Bamboo Fiber Foams: Towards 100% Ligno-cellulosic Menstrual Absorbent Pads

BioResources
Traditional menstrual absorbent pads typically combine cellulose fiber fluff pulp with non-biodegradable, petroleum-based superabsorbent polymers (SAPs).
Mathilde Deville, Nina Marietti, Jérémie Viguié, Cécile Sillard, Quentin Charlier   +4 more
doaj  

LUFFA CYLINDRICA AS A LIGNOCELLULOSIC SOURCE OF FIBER, MICROFIBRILLATED CELLULOSE, AND CELLULOSE NANOCRYSTALS

BioResources, 2010
In this work the annual plant called Luffa cylindrica (LC) has been characterized and used to prepare macroscopic lignocellulosic fibers and cellulosic nanoparticles, viz.
Gilberto Siqueira, Julien Bras, Alain Dufresne   +2 more
doaj