Open Access
Optically transparent composites reinforced with plant fiber-based nanofibers(ABSTRACTS (MASTER THESIS FOR GRADUATE SCHOOL OF AGRICULTURE))
Shin-ichirou Iwamoto
- Vol. 1, pp 50
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TLDR
In this article, a high-pressure homogenizer treatment and a grinder treatment were used to fibrillate wood pulp fibers into nanofibers, which demonstrated promising properties as reinforcement material for optically transparent composites.Abstract:
The fibrillation of pulp fiber was attempted by two methods, a high-pressure homogenizer treatment and a grinder treatment. The grinder treatment resulted in the successful fibrillation of wood pulp fibers into nanofibers. The nanofibers demonstrate promising characteristics as reinforcement material for optically transparent composites. Due to the size effect, the nanofiber-reinforced composite retains the transparency of the matrix resin even at high fiber content such as 70 wt %. Since the nanofiber is an aggregate of semi-crystalline extended cellulose chains, its addition also contributes to a significant improvement in the thermal expansion properties of plastics while maintaining its ease of bending. Cellulose nanofibers have tremendous potential as a future resource since they are produced in a sustainable manner by plants, one of the most abundant organic resources on earth.read more
Citations
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Journal ArticleDOI
Cellulose nanomaterials review: structure, properties and nanocomposites
Robert J. Moon,Robert J. Moon,Ashlie Martini,John A. Nairn,John Simonsen,Jeffrey P. Youngblood +5 more
TL;DR: This critical review provides a processing-structure-property perspective on recent advances in cellulose nanoparticles and composites produced from them, and summarizes cellulOSE nanoparticles in terms of particle morphology, crystal structure, and properties.
Journal ArticleDOI
Nanocelluloses: A New Family of Nature-Based Materials
D. Klemm,Friederike Kramer,Sebastian Moritz,Tom Lindström,Mikael Ankerfors,Derek G. Gray,Annie Dorris +6 more
TL;DR: This Review assembles the current knowledge on the isolation of microfibrillated cellulose from wood and its application in nanocomposites; the preparation of nanocrystalline cellulose and its use as a reinforcing agent; and the biofabrication of bacterial nanocellulose, as well as its evaluation as a biomaterial for medical implants.
Journal ArticleDOI
Microfibrillated cellulose and new nanocomposite materials: a review
Istvan Siró,David Plackett +1 more
TL;DR: In this article, a review summarizes progress in nanocellulose preparation with a particular focus on microfibrillated cellulose and also discusses recent developments in bio-nanocomposite fabrication based on nanocells.
Journal ArticleDOI
TEMPO-oxidized cellulose nanofibers
TL;DR: The new cellulose-based nanofibers formed by size reduction process of native cellulose fibers by TEMPO-mediated oxidation have potential application as environmentally friendly and new bio- based nanomaterials in high-tech fields.
Journal ArticleDOI
Review: current international research into cellulose nanofibres and nanocomposites
Stephen J. Eichhorn,Alain Dufresne,Mirta Ines Aranguren,Norma Esther Marcovich,Jeffrey B. Capadona,Stuart J. Rowan,Christoph Weder,Wim Thielemans,Maren Roman,Scott Renneckar,Wolfgang Gindl,Stefan Veigel,Jozef Keckes,Hiroyuki Yano,Kentaro Abe,Masaya Nogi,Antonio Norio Nakagaito,A. Mangalam,John Simonsen,A. S. Benight,Alexander Bismarck,Lars Berglund,Ton Peijs +22 more
TL;DR: An overview of recent progress in the area of cellulose nanofibre-based nanocomposites is given in this article, with particular emphasis on applications, such as reinforced adhesives, to make optically transparent paper for electronic displays, to create DNA-hybrid materials, to generate hierarchical composites and for use in foams, aerogels and starch nanocom composites.
References
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Journal ArticleDOI
Cellulose nanomaterials review: structure, properties and nanocomposites
Robert J. Moon,Robert J. Moon,Ashlie Martini,John A. Nairn,John Simonsen,Jeffrey P. Youngblood +5 more
TL;DR: This critical review provides a processing-structure-property perspective on recent advances in cellulose nanoparticles and composites produced from them, and summarizes cellulOSE nanoparticles in terms of particle morphology, crystal structure, and properties.
Journal ArticleDOI
Nanocelluloses: A New Family of Nature-Based Materials
D. Klemm,Friederike Kramer,Sebastian Moritz,Tom Lindström,Mikael Ankerfors,Derek G. Gray,Annie Dorris +6 more
TL;DR: This Review assembles the current knowledge on the isolation of microfibrillated cellulose from wood and its application in nanocomposites; the preparation of nanocrystalline cellulose and its use as a reinforcing agent; and the biofabrication of bacterial nanocellulose, as well as its evaluation as a biomaterial for medical implants.
Book
Introduction to physical polymer science
TL;DR: In this paper, the authors present a model for the behavior of polymers in the Liquid Crystalline State (LCS) and the Amorphous State (ACS).
Journal ArticleDOI
Microfibrillated cellulose and new nanocomposite materials: a review
Istvan Siró,David Plackett +1 more
TL;DR: In this article, a review summarizes progress in nanocellulose preparation with a particular focus on microfibrillated cellulose and also discusses recent developments in bio-nanocomposite fabrication based on nanocells.
Journal ArticleDOI
TEMPO-oxidized cellulose nanofibers
TL;DR: The new cellulose-based nanofibers formed by size reduction process of native cellulose fibers by TEMPO-mediated oxidation have potential application as environmentally friendly and new bio- based nanomaterials in high-tech fields.