Results 21 to 30 of about 147,987 (259)

Biomacromolecules and Bio-Sourced Products for the Design of Flame Retarded Fabrics: Current State of the Art and Future Perspectives

Molecules, 2019
The search for possible alternatives to traditional flame retardants (FRs) is pushing the academic and industrial communities towards the design of new products that exhibit low environmental impact and toxicity, notwithstanding high performances, when ...
Giulio Malucelli
doaj   +1 more source

Evaluation of Mechanical and Water Absorption Behaviors of Jute/Carbon Fiber Reinforced Polyester Hybrid Composites

Journal of Natural Fibers, 2022
In this work, the influence of hybridizing jute and carbon fibers on the mechanical properties and water absorption behavior of polyester composites was evaluated.
P. RaviKumar, G. Rajeshkumar, Jeganathan Prakash Maran, Naif Abdullah Al-Dhabi, Ponmurugan Karuppiah   +4 more
doaj   +1 more source

Development of an individual warp beam tension control system for warp assembling machines in direct warp preparation

Journal of Engineered Fibers and Fabrics
Warp preparation is a process prior to weaving that brings all the ends side by side and then winding them on a warp beam with the same tension and length at a predetermined width, density and length.
Recep Eren, Sinan Kılıç, Ömer Atalay
doaj   +1 more source

Terephthalic Acid Copolyesters Containing Tetramethylcyclobutanediol for High‐Performance Plastics

ChemistryOpen, 2021
There is a need for high‐performance applications for terephthalic acid (TPA) polyesters with high heat resistance, impact toughness, and optical clarity.
Dr. Samarthya Bhagia, Dr. Kamlesh Bornani, Dr. Soydan Ozcan, Dr. Arthur J. Ragauskas   +3 more
doaj   +1 more source

Bio-Based Aromatic Polyesters Reversibly Crosslinked via the Diels–Alder Reaction

Applied Sciences, 2022
Diphenolic acid is functionalized with furfuryl amine and subsequently incorporated in a (partly) bio-based polyester through interfacial polycondensation with terepthalic chloride.
Martijn Beljaars, Hero J. Heeres, Antonius A. Broekhuis, Francesco Picchioni   +3 more
doaj   +1 more source

Current Status and Challenges in Data Collection for Aerospace Coatings Deposited by Plasma Spraying

Advanced Engineering Materials, EarlyView.
An innovative approach has been integrated into the GRENAT project to optimize plasma spraying and coating performance. Raw materials are accelerated and melted in the plasma generated by torches, creating coatings. Monitoring sensors collect process data which are combined with ex situ characterization data.
Lila Randriamananjara, Vincent Rat, Quentin Dubreuil, Patrice Valorge, Simon Goutier, Alain Denoirjean, Olivier Messe, Céline Ruelle, Jean‐Philippe Poli   +8 more
wiley   +1 more source

Investigation of metallurgical properties of double-sided friction stir welding of dissimilar AA5083 and AA6082 aluminum alloys: mechanical and microstructural perspective

Reviews on Advanced Materials Science
This work investigates the DS-FSW process parameters for joining AA5083-H111 and AA6082-T651 alloys, materials widely utilized in marine and automotive sectors for their favorable corrosion resistance and mechanical properties.
Ocalir Seref, Ilhan Asim
doaj   +1 more source

Performance of Polyester-Based Electrospun Scaffolds under In Vitro Hydrolytic Conditions: From Short-Term to Long-Term Applications

Nanomaterials, 2019
The evaluation of the performance of polyesters under in vitro physiologic conditions is essential to design scaffolds with an adequate lifespan for a given application.
Oscar Gil-Castell, José David Badia, Jordi Bou, Amparo Ribes-Greus   +3 more
doaj   +1 more source

A study of the antibacterial efficiency and coloration of dyed polyamide and polyester fabrics modified with colloidal Ag nanoparticles [PDF]

Journal of the Serbian Chemical Society, 2009
In this study, the influence of dyeing on the antibacterial efficiency of polyamide and polyester fabrics loaded with colloidal Ag nanoparticles and the influence of the presence of Ag nanoparticles on the color change of dyed fabrics were investigated ...
Ilić Vesna, Šaponjić Zoran, Vodnik Vesna, Mihailović Darka, Jovančić Petar, Nedeljković Jovan, Radetić Maja   +6 more
doaj   +1 more source

Composites of Shellac and Silver Nanowires as Flexible, Biobased, and Corrosion‐Resistant Transparent Conductive Electrodes

Advanced Functional Materials, EarlyView.
Shellac, a centuries‐old natural resin, is reimagined as a green material for flexible electronics. When combined with silver nanowires, shellac films deliver transparency, conductivity, and stability against humidity. These results position shellac as a sustainable alternative to synthetic polymers for transparent conductors in next‐generation ...
Rahaf Nafez Hussein, Tiago Carneiro Gomes, Eliza Ng, Simon Rondeau‐Gagné, Tricia Breen Carmichael   +4 more
wiley   +1 more source