Results 71 to 80 of about 8,884 (279)

Improved Flame Retardancy of Bacterial Cellulose Fabrics Treated Using the Plant-Based Materials Banana Peel, Beet, and Spinach

open access: yesJournal of Natural Fibers
This study identified plant-based materials for use as flame retardants in combination with bacterial cellulose (BC) and enhanced the flame retardancy of BC fabrics.
Juneyoung Minn   +3 more
doaj   +1 more source

Synthesis of a Novel Amine‐Based Curing Agent for Epoxy Resins Derived From Vanillin

open access: yesJournal of Applied Polymer Science, EarlyView.
The four‐step synthesis of a new bio‐based amine hardener is described starting from vanillin as a bio‐based compound. The hardener ADBA was utilized to cure DGEBA and the resulting Tg,tanδmax was determined via DMA. Compared to other bio‐based curing agents, our curing agent is obtainable in a high yield and leads to a superior Tg of 135°C.
Bastian Hahn   +3 more
wiley   +1 more source

Preparation and properties of microencapsulated red phosphorus-based ternary synergistic flame retardancy PC/ABS alloy

open access: yesCailiao gongcheng
The synergistic flame retardancy of PC/ABS alloy is investigated using TiO2 coated by microcapsulated red phosphorus (TDP) as the main flame retardant, which is produced in situ by tetrabutyl titanate hydrolysis reaction.Taking the LOI value and UL-94 ...
GE Renjie   +4 more
doaj   +1 more source

Effect of Pentaerythritol on the Properties of Wood-Flour/Polypropylene/Ammonium Polyphosphate Composite System

open access: yesBioResources, 2015
Intumescent, flame-retarding wood-flour/polypropylene composites (WPCs) having different ammonium polyphosphate/pentaerythritol (APP/PER) ratios (4/1, 3/1, and 2/1) were prepared in this study.
Wen Wang   +3 more
doaj   +1 more source

Glyoxylic‐Acetal‐Based Gel‐Polymer Electrolytes for Lithium‐Ion Batteries

open access: yesBatteries &Supercaps, Volume 8, Issue 3, March 2025.
A safe electrolyte based on tetraethoxyglyoxal (LE) is combined with a methacrylate polymer matrix. The resulting gel‐polymer electrolyte (GPE) exhibits an increased flash point, suitable ionic conductivity, and a stable performance in lithium‐ion battery cells.
Christian Leibing   +4 more
wiley   +1 more source

Produção de compósitos e nanocompósitos de poliestireno de alto impacto com propriedades anti-chamas [PDF]

open access: yes, 2012
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-Graduação em Engenharia Química, Florianópolis, 2010Compósitos e nanocompósitos poliméricos são materiais que agregam propriedades mecânicas e de ...
Felix, Taís
core  

Metal nanostructure‐coupled label‐free localized surface plasmon resonance biosensors for rapid and sensitive disease diagnosis

open access: yesBMEMat, EarlyView.
LSPR biosensing enables rapid, sensitive, and low‐sample‐volume detection of biomarkers, with broad applications in diagnosing cancer, infectious, and chronic diseases. Advances in nanostructure design, micro/nanofabrication, and microfluidic integration have expanded the potential of LSPR sensors in biomedical diagnostics.
Zhaoxin Geng   +4 more
wiley   +1 more source

Development of flame-retarded wood-plastic composites (WPC) [PDF]

open access: yes, 2022
S.126-139Fire retardancy of wood-polymer composites (WPC) needs to be improved new applilations for these materials. Usually, fire retardants (FR) are added during the compounding step to increase fire retardancy of WPC.
Schirp, A., Kolb, T.
core  

Locked in Transition: Examining the Role of Paradoxical Tensions in the Transition From Industrial Cluster to Eco‐Clusters

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT Industrial clusters are central to the circular economy transition, yet how they develop into eco‐clusters and the paradoxical tensions this transformation fuels remain underexplored. Drawing on 48 in‐depth interviews and secondary data from a Turkish textile‐recycling cluster, we develop an empirically grounded model of eco‐cluster transition
Tulin Dzhengiz   +2 more
wiley   +1 more source

Multifunctional Design of Solid Polymer Electrolytes: Paving the Way for High‐Performance All‐Solid‐State Batteries

open access: yesCarbon Energy, EarlyView.
This review provides a comprehensive and systematic overview of the multifunctional design strategies for solid polymer electrolytes (SPEs), a pivotal component for enabling high‐performance all‐solid‐state batteries (ASSBs). It begins with a detailed classification of SPE systems and elaborates on their respective molecular design principles. The work
Bin Man   +11 more
wiley   +1 more source

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