Results 11 to 20 of about 15,854 (259)

Properties of Lignocellulosic Composites Containing Regenerated Cellulose Fibers

open access: yesBioResources, 2014
The aim of the paper was to examine the application of regenerated cellulose fibers as a reinforcement material in particleboard production. Single-layer, 10 mm thick panels, with the density of 800 kg/m3 were produced with addition of regenerated ...
Grzegorz Kowaluk
doaj   +1 more source

Mineralization of regenerated cellulose hydrogels

open access: yesJournal of Materials Science: Materials in Medicine, 2001
Due to their high water swelling, regenerated cellulose hydrogels and sponges were pre-incubated in a Ca-containing solution, and their mineralization was investigated. Results obtained demonstrate that a simple pre-incubation treatment in a Ca containing solution can induce mineralization in materials with limited or no tendency to mineralize.
P L, Granja   +4 more
openaire   +2 more sources

Elucidation of the effect of ionic liquid pretreatment on rice husk via structural analyses

open access: yesBiotechnology for Biofuels, 2012
Background In the present study, three ionic liquids, namely 1-butyl-3-methylimidazolium chloride ([BMIM]Cl), 1-ethyl-3-methylimidazolium acetate ([EMIM]OAc), and 1-ethyl-3-methylimidazolium diethyl phosphate ([EMIM]DEP), were used to partially dissolve ...
Ang Teck   +3 more
doaj   +1 more source

Regenerated Cellulose Fibers Wetspun from Different Waste Cellulose Types

open access: yesJournal of Natural Fibers, 2021
Regenerated cellulosic fibers were successfully spun from various waste cellulose sources (cotton linter, bagasse, and cardboard) suitable for use as a textile fibers using a wet spinning process with an ionic liquid/dimethyl sulfoxide (IL/DMSO) mixture ...
Yibo Ma   +5 more
doaj   +1 more source

High-Strength Regenerated Cellulose Fiber Reinforced with Cellulose Nanofibril and Nanosilica

open access: yesNanomaterials, 2021
In this study, a novel type of high-strength regenerated cellulose composite fiber reinforced with cellulose nanofibrils (CNFs) and nanosilica (nano-SiO2) was prepared.
Yu Xue   +5 more
doaj   +1 more source

Preparation and characterization of regenerated cellulose membranes from natural cotton fiber

open access: yesJournal of Hebei University of Science and Technology, 2015
A series of organic solutions with different cellulose concentrations are prepared by dissolving natural cotton fibers in lithium chloride/dimethyl acetamide (LiCl/DMAC) solvent system after the activation of cotton fibers.
Yanjuan CAO   +3 more
doaj   +1 more source

Dissolution and Regeneration of the Produced Nano Bacterial Cellulose of Food Industries Wastewaters by a Cost-Benefit Method [PDF]

open access: yesIranian Journal of Chemistry & Chemical Engineering, 2019
This paper applied a simple and cost-benefit method for the production of regenerated bacterial cellulose. The inexpensive production of cellulose with complex media derived from wastewater from food industries such as molasses adds a lot of contaminants
Mostafa Hamid   +3 more
doaj  

Flame Retardant-Functionalized Cotton Cellulose Using Phosphonate-Based Ionic Liquids

open access: yesMolecules, 2020
Cellulose from cotton fibers was functionalized through a dissolution–regeneration process with phosphonate-based ionic liquids (ILs): 1,3-dimethylimidazolium methylphosphonate [DIMIM][(MeO)(H)PO2] and 1-ethyl-3-methylimidazolium methylphoshonate [EMIM][(
Karen Al Hokayem   +5 more
doaj   +1 more source

Heat sealable regenerated cellulose films enabled by zein coating for sustainable food packaging

open access: yesComposites Part C: Open Access, 2023
The development of green packaging materials is requested due to the growing concerns about plastic waste. As the most abundant natural polymer on earth, cellulose can be dissolved and regenerated to make transparent films.
Yaqi Chu   +2 more
doaj   +1 more source

Root Compression Due to Swollen Oxidized Regenerated Cellulose after Cervical Disc Surgery

open access: yesBagcilar Medical Bulletin, 2016
Oxidized regenerated cellulose is a hemostatic material that is frequently used in neurosurgery. While it is often left in place to avoid postoperative hematoma, in rare cases it may cause neural tissue compression.
Azmi Tufan   +7 more
doaj   +1 more source

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