From Wood to Textiles: Top-Down Assembly of Aligned Cellulose Nanofibers.
Sign Up to like & getrecommendations! Published in 2018 at "Advanced materials"
DOI: 10.1002/adma.201801347
Abstract: Advanced textiles made of macroscopic fibers are usually prepared from synthetic fibers, which have changed lives over the past century. The shortage of petrochemical resources, however, greatly limits the development of the textile industry. Here,… read more here.
Keywords: textile fibers; wood textile; cellulose nanofibers; aligned cellulose ... See more keywords
Versatile Assembly of Metal–Phenolic Network Foams Enabled by Tannin–Cellulose Nanofibers
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DOI: 10.1002/adma.202209685
Abstract: Metal–phenolic network (MPN) foams are prepared using colloidal suspensions of tannin‐containing cellulose nanofibers (CNFs) that are ice‐templated and thawed in ethanolic media in the presence of metal nitrates. The MPN facilitates the formation of solid… read more here.
Keywords: mpn foams; metal phenolic; phenolic network; cellulose nanofibers ... See more keywords
Effect of nanocellulose fibers and acetylated nanocellulose fibers on properties of poly(ethylene‐co‐vinyl acetate) foams
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Applied Polymer Science"
DOI: 10.1002/app.44760
Abstract: Cellulose nanofibers are promising materials in the development of polymeric foams, because they act as heterogeneous nucleation sites for the growth of cells during foaming. In this research, we studied the incorporation of cellulose nanoparticles… read more here.
Keywords: cellulose nanofibers; vinyl acetate; ethylene vinyl; nanocellulose fibers ... See more keywords
Superior Hemostatic and Wound-Healing Properties of Gel and Sponge Forms of Non-Oxidized Cellulose Nanofibers: In Vitro and In Vivo Studies.
Sign Up to like & getrecommendations! Published in 2022 at "Macromolecular bioscience"
DOI: 10.1002/mabi.202200222
Abstract: Many materials have been engineered and commercialized as hemostatic agents. However, there is still a gap in the availability of hemostats that offer biocompatibility and biodegradability in combination with effective hemostatic properties. Cellulose nanofibers were… read more here.
Keywords: cnfs; non oxidized; gel sponge; oxidized cellulose ... See more keywords
AgNPs incorporated on deacetylated electrospun cellulose nanofibers and their effect on the antimicrobial activity
Sign Up to like & getrecommendations! Published in 2018 at "Polymers for Advanced Technologies"
DOI: 10.1002/pat.4127
Abstract: In the present study, cellulose acetate (CA) nanofibers were prepared by electrospinning technique. Alkaline hydrolysis was introduced for conversion of CA nanofibers to cellulose nanofibers. Nanofibers were characterized by scanning electron microscopy (SEM), transmission electron… read more here.
Keywords: electrospun cellulose; microscopy; cellulose nanofibers; incorporated deacetylated ... See more keywords
Evaluation of the antibacterial activity of cellulose nanofibers/polylactic acid composites coated with ethanolic extract of propolis
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DOI: 10.1002/pc.23554
Abstract: This work has focused on developing cellulose nanofibers (CNFs)/polylactic acid (PLA) coated with ethanolic extract of propolis (EEP). First, the chemical composition of EEP was studied in order to determine the major compounds. Composites were… read more here.
Keywords: cellulose nanofibers; coated ethanolic; ethanolic extract; antibacterial activity ... See more keywords
Comparison Between Chitosan Nanoparticles and Cellulose Nanofibers as Reinforcement Fillers in Papaya Puree Films: Effects on Mechanical, Water Vapor Barrier, and Thermal Properties
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DOI: 10.1002/pen.24938
Abstract: Taís Téo de Barros-Alexandrino, Milena Martelli Tosi , Odílio Benedito Garrido Assis 1 National Nanotechnology Laboratory for Agriculture, LNNA, Embrapa Instrumentação, 13561-206, São Carlos, SP, Brazil PPG Biotecnology, Federal University of São Carlos, UFSCar, 13565-905,… read more here.
Keywords: comparison chitosan; chitosan nanoparticles; cellulose nanofibers; nanofibers reinforcement ... See more keywords
Assessing Fire-Damage in Historical Papers and Alleviating Damage with Soft Cellulose Nanofibers.
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DOI: 10.1002/smll.202105420
Abstract: The conservation of historical paper objects with high cultural value is an important societal task. Papers that have been severely damaged by fire, heat, and extinguishing water, are a particularly challenging case, because of the… read more here.
Keywords: damage; paper; cellulose nanofibers; assessing fire ... See more keywords
Tensile properties and wear resistance of epoxy nanocomposites reinforced with cellulose nanofibers
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DOI: 10.1007/s00289-017-2142-8
Abstract: Cellulose nanofibers (CNFs) were prepared from sugarcane bagasse and used as reinforcement in epoxy nanocomposites. To obtain CNFs, the cellulose was bleached with sodium chlorite, hydrothermally hydrolyzed with 5% w/v oxalic acid under pressure of 800… read more here.
Keywords: wear resistance; cellulose nanofibers; tensile properties; properties wear ... See more keywords
Synergies between cellulose nanofibers and retention additives to improve recycled paper properties and the drainage process
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DOI: 10.1007/s10570-017-1302-1
Abstract: Cellulose nanofibers (CNF) have increasing relevance in different applications, for instance, in the paper industry as a sustainable strength additive. This application is especially beneficial for recycled paper, which reaches higher product quality despite its… read more here.
Keywords: paper properties; recycled paper; cellulose nanofibers; paper ... See more keywords
Theoretical and experimental study of the stiffness of electrospun composites of poly(vinyl alcohol), cellulose nanofibers, and nanohydroxy apatite
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DOI: 10.1007/s10570-017-1601-6
Abstract: The present study aims to theoretically model and verify the mechanical behavior of electrospun fibers of poly(vinyl alcohol) (PVA) reinforced by nanohydroxy apatite (nHAp) and cellulose nanofibers (CNF), the three composites designated as PVA/nHAp, PVA/CNF,… read more here.
Keywords: electrospun; cellulose nanofibers; vinyl alcohol; model ... See more keywords