Results 31 to 40 of about 2,486 (184)

ANTIBACTERIAL ACTIVITY OF SELECTIVELY OXIDIZED LYOCELL FIBERS

Contemporary Materials, 2013
The purpose of this research was to study antibacterial activity of selectively oxidized lyocell fibers with incorporated silver particles against gram (+) and gram (-) pathogens. Antibacterial properties were accomplished by incorporation of silver ions into modified lyocell fibers by chemisorption from aqueous silver nitrate solution.
Petar Škundrić, Katarina Popović, Suzana Dimitrijević, Mirjana Kostić, Jovana Milanović   +4 more
openaire   +2 more sources

Antibacterial Fibers Containing Nanosilica with Immobilized Silver Nanoparticles

AUTEX Research Journal, 2020
The main aim of the presented research was to obtain antibacterial fibers containing nanosilica with immobilized silver nanoparticles. The nanomodifier in an amount of 250 ppm, 500 ppm, 1,000 ppm, and 2,000 ppm were introduced into the cellulose fiber ...
Smiechowicz Emilia, Niekraszewicz Barbara, Strzelinska Marta, Zielecka Maria   +3 more
doaj   +1 more source

Cellulose Fiber-Reinforced PLA versus PP

International Journal of Polymer Science, 2017
The present study focuses on a comparison between different cellulose fiber-reinforced thermoplastics. Composites were produced with 30 mass-% lyocell fibers and a PLA or PP matrix with either an injection (IM) or compression molding (CM) process ...
Nina Graupner, Jörg Müssig
doaj   +1 more source

Graphitized Carbon Fibers Based on Lyocell Precursors

IOP Conference Series: Earth and Environmental Science, 2019
Abstract For the first time, graphitized fibers from Lyocell cellulose precursors spun from solutions prepared via the solid-phase dissolution method in N-methylmorpholine-N-oxide were obtained. Carbonization was performed up to processing temperature of 2400 °C.
I S Makarov, L K Golova, M I Vinogradov, D N Chernenko, V G Kulichikhin   +4 more
openaire   +1 more source

Lyocell Fabric Dyed with Natural Dye Extracted from Marigold Flower Using Metallic Salts

AUTEX Research Journal, 2020
The application of natural dyes is increasing each year due to their environmental friendliness and easy application on cellulose fibers. In this study, the natural dye from the Mexican marigold flower was extracted using a Soxhlet extraction apparatus ...
Rashdi Sayed Yaseen, Naveed Tayyab, Sanbhal Noor, Almani Sikandar, Lin Peng, Wei Wang   +5 more
doaj   +1 more source

Swelling Behaviors and Crimping of Lyocell Fibers

Sen'i Gakkaishi, 2010
Swollen behaviors of Lyocell fibers in aqueous ferric sodium tartrate complex (FeTNa) solution and aqueous sodium hydroxide solution were investigated. The diameters of the fibers were about 4 times greater than those of the original fibers and the length shrinkages were 25% in the FeTNa solution. The observations of the swollen fibers in each solution
Katsuji Kasahara, Hiroaki Sasaki, Nobuo Donkai, Toru Takagishi, Kunihiro Hamada   +4 more
openaire   +2 more sources

Wearing Quality of Ribbed Knits Made from Viscose and Lyocell Fibers for Underwear

Fibers
As an alternative to cotton, viscose and lyocell fibers are suitable for the production of knitted next-to-skin underwear. Despite the advantages of a more environmentally friendly production process and valuable properties, the consumption of lyocell ...
Antoneta Tomljenović, Juro Živičnjak, Zenun Skenderi   +2 more
doaj   +1 more source

Mechanical Properties of Nonwoven Reinforced Thermoplastic Polyurethane Composites [PDF]

, 2017
Reinforcement of flexible fibre reinforced plastic (FRP) composites with standard textile fibres is a potential low cost solution to less critical loading applications.
Andersson, Astrom, Ghosh, Hyer, Nando, Peters, Reinhart, Russell, Shalaby, Zdrahala   +9 more
core   +1 more source

Comparative Assessment of Sensory Comfort Properties Across Eco-Friendly Textile Materials for Apparel

Journal of Natural Fibers
This study evaluates the sensory comfort of eco-friendly textiles, comparing natural (bamboo, organic cotton, hemp, jute, soya bean protein fibers), regenerated (Tencel (lyocell)), and synthetic (recycled polyester, recycled nylon) fibers for sustainable
Fatima Iftikhar, Aima Sameen Anjum, Zarish Choudry, Adan Zahid, Muhammad Qamar Khan, Hafiza Hifza Nawaz, Muhammad Umar   +6 more
doaj   +1 more source

From Hemp Bast to Lyocell Fiber: Sustainable Process Optimization for Lyocell‐Grade Dissolving Pulp

Journal of Applied Polymer Science, EarlyView.
This study presents a sustainable method to produce lyocell‐grade dissolving pulp from Canadian hemp bast fibers. A simplified alkali‐chelation‐bleaching process, free from sulfur and chlorine, yielded high α‐cellulose pulp with low lignin and hemicellulose content. The pulp was successfully spun into continuous hemp‐based lyocell fibers, demonstrating
Md Abu Sayed, Lelia Lawson, Bernardo Araujo Souto, K. M. Abdun Noor, Dagem Z. Haddis, Frehiwot T. Hailu, Jane Batcheller, David C. Bressler, Patricia I. Dolez   +8 more
wiley   +1 more source