Results 131 to 140 of about 46,559 (352)

Effects of Ozone and Nanocellulose Treatments on the Strength and Optical Properties of Paper Made from Chemical Mechanical Pulp

BioResources, 2016
This effects of ozone and nanocellulose treatments were studied relative to the optical and strength features of chemical mechanical pulp (CMP) papers. An ozone treatment was performed at room temperature, and then nanocellulose was added.
Jafar Ebrahimpour Kasmani
doaj   +1 more source

Influence of Chemical Treatments and Nanocellulose Spray Coating on the Mechanical, Low Velocity Impact and Compression after Impact Performance of Nonwoven Jute Composites

Journal of Natural Fibers, 2020
This paper reports the preparation and characterization of nonwoven jute composites. The untreated and chemically treated waste jute fibers were used to prepare needlepunched nonwoven fabrics.
Abdul Jabbar, Jown Hussain, Abdul Basit, M. Salman Naeem, M. Usman Javaid, Mehmet Karahan, Ahsan Nazir   +6 more
doaj   +1 more source

Water-Assisted Production of Thermoplastic Nanocomposites: A Review [PDF]

, 2014
Water-assisted, or more generally liquid-mediated, melt compounding of nanocomposites is basically a combination of solution-assisted and traditional melt mixing methods.
Bárány, Tamás, Drakopoulos, Stavros, Karger-Kocsis, József, Kmetty, Ákos, Lendvai, László   +4 more
core   +2 more sources

EGaIn‐Activated Bioinspired Silk Micro/Nanofibril Eutectogels Breaking the Strength–Conductivity Trade‐Off for High‐Performance Wearable Bioelectronics

Advanced Science, EarlyView.
Inspired by the extracellular matrix, eutectogels are prepared by in situ deconstruction of silk fibroin into micro/nanofibrils and EGaIn‐induced polymerization. The multiscale fibril network with dynamic crosslinking achieves high strength (1.25 MPa), toughness (23.09 MJ m−3), and conductivity (1.51 S m−1), outperforming previous natural polymer ...
Haiwei Yang, Dongdong Ye, Yezi You, Ming Fu, Zongqian Wang   +4 more
wiley   +1 more source

A Brief Review of Nanocellulose Based Hybrid Membranes for CO₂ Separation

Fibers, 2019
Due to the high specific surface area, high mechanical strength and broad possibility of surface modification, nanocellulose has obtained much attention as a new class of bio-based nanomaterials with promising potential in a wide variety of applications.
Zhongde Dai, Vegar Ottesen, Jing Deng, Ragne M. Lilleby Helberg, Liyuan Deng   +4 more
doaj   +1 more source

Cellulose / Dry, hydrophobic microfibrillated cellulose powder obtained in a simple procedure using alkyl ketene dimer [PDF]

, 2016
In order to produce dry and hydrophobic microfibrillated cellulose (MFC) in a simple procedure, its modification with alkyl ketene dimer (AKD) was performed. For this purpose, MFC was solvent-exchanged to ethyl acetate and mixed with AKD dissolved in the
Amer, Hassan, D\uf6rrstein, J\uf6rg, Gindl-Altmutter, Wolfgang, Jobst, Cornelia, Keckes, Jozef, Li, Jianzhang, Rosenau, Thomas, Veigel, Stefan, Yan, Yotao, Zimmermann, Tanja, Zollfrank, Cordt   +10 more
core   +2 more sources

Reprogrammable Hydroplastic Latex Films and Water‐Driven Phase Separation

Advanced Science, EarlyView.
Hydroplastic latex films with discontinuous hydrophobic phases surrounded by continuous hydrophilic phases, are prepared. Upon immersion in water, the latex films have water‐driven phase separation. ABSTRACT Thermoplastics are a class of plastic polymers that can be remolded repeatedly by heating and cooling.
Yuwei Du, Hanying Zhao
wiley   +1 more source

Scalable Liquid‐Phase Exfoliation of h‐BN for Solar‐Reflective and Thermally Stable Polymer Aerogels

Advanced Energy and Sustainability Research, EarlyView.
High‐pressure homogenization exfoliates hexagonal boron nitride (h‐BN) into stable nanosheets, which are incorporated into PVA, CMC, and HEC matrices to form lightweight composite aerogels. Tuning h‐BN loading (0–50 wt%) transforms the structure from porous to densely packed, tailoring optical, thermal, and mechanical properties. An optimized PVA/20 wt%
Mouza Alaryani, Abdullah Solayman, Abdallah Kamal, Kin Liao, Jang‐Kyo Kim, Yahya Zweiri, Yarjan Abdul Samad   +6 more
wiley   +1 more source

Smart Flexible Tactile Sensors: Recent Progress in Device Designs, Intelligent Algorithms, and Multidisciplinary Applications

Advanced Intelligent Discovery, EarlyView.
Flexible tactile sensors have considerable potential for broad application in healthcare monitoring, human–machine interfaces, and bioinspired robotics. This review explores recent progress in device design, performance optimization, and intelligent applications. It highlights how AI algorithms enhance environmental adaptability and perception accuracy
Siyuan Wang, Ming Dong, Rongrong Bao, Caofeng Pan   +3 more
wiley   +1 more source

Corn starch and durian husk nanocellulose composite films: A green approach for biodegradable packaging [PDF]

E3S Web of Conferences
This study focuses on extracting nanocellulose (NC) from durian husk and its application in biopolymer packaging. This study successfully extracted nanocellulose from durian husk, demonstrating its potential as a valuable source.
Trang Tran Y. Doan, Dzung Ha Thi, Lan Vu Phuong, Duc Hoang Thanh, Hanh Do Thi   +4 more
doaj   +1 more source