Results 61 to 70 of about 536 (174)

Mechanical performance of bio‐based fiber reinforced polymer composites: A review

open access: yesPolymer Composites, Volume 46, Issue S3, Page S9-S43, 10 October 2025.
Applications of bio‐based fiber reinforced polymer composites in various sectors. Abstract Natural fiber‐reinforced polymeric composites (NFRCs) offer a sustainable solution at the intersection of environmental consciousness and materials engineering. These composites address plastic pollution and industrial material demands by utilizing natural fibers
Daksh Shelly   +5 more
wiley   +1 more source

Thermally Stable Carbon Materials from Polybenzoxazines: Structure, Properties, and Supercapacitor Potential

open access: yesBatteries
This review explores the structural and electrochemical characteristics of carbon materials derived from polybenzoxazines, emphasizing their potential in supercapacitors. A detailed analysis of thermal degradation by-products during carbonization reveals
Thirukumaran Periyasamy   +2 more
doaj   +1 more source

Advanced Anticorrosion Coatings Prepared from Polybenzoxazine/α-zirconium Phosphate Nanocomposites

open access: yesInternational Journal of Electrochemical Science, 2018
In this study, we present the first successful application of polybenzoxazine/α-zirconium phosphate (PBa/α-ZrP) nanocomposites for corrosion protection.
Shuliang Li   +5 more
doaj   +1 more source

CO2 Electroreduction Coupled with the Electrooxidation of Alcohols and Sugars to Formate: Review and Evaluation

open access: yesChemSusChem, Volume 18, Issue 14, July 17, 2025.
This review summarizes the latest literature on the production of formate by coupling the CO2 electroreduction with the electrooxidation of alcohols or sugars, covering the selection of catalysts, optimization of electrolytes, electrolyzer design and product separation. The economic and environmental impact of electroproduction of formate are analyzed,
Chongyang Jiang   +6 more
wiley   +1 more source

High performance anti-corrosion coating-based nano-cerium oxide loaded polybenzoxazine-polyurethane (nCeO2/PBZ-co-PU) nanocomposites

open access: yesMaterials Research Express
Bio based benzoxazine (BZ) monomer was synthesized from vanillin and p-toluidine and polymerized with diverse concentrations (60%, 80% & 100%) of isocyanate hardener (PU hardener) and a fixed amount (wt5%) of cerium oxide nanoparticles (nCeO _2 ) to ...
Meera M   +3 more
doaj   +1 more source

Novel polybenzoxazine-based arylidene moiety modified cellulose acetate for enhanced antifouling properties

open access: yesMaterials Research Express
Marine fouling is a widespread problem in the maritime industry, causing significant damage to equipment and vessels. Polybenzoxazine (PBz) is a resin that is both remarkable and captivating, and it has a wide range of sophisticated uses.
Hafsah Klfout   +3 more
doaj   +1 more source

Effect of mechanical recycling on the structural integrity of vitrimers

open access: yesPolymer Testing
Understanding the mechanical recycling of vitrimers is essential for their effective reuse. A simple recycling strategy consists of grinding vitrimer materials into particles followed by hot pressing into a new shape.
V. Boulic   +5 more
doaj   +1 more source

Effect of Aliphatic Chain Length of Bio-based Amines on The Molecular Structure, Curing Mechanism, and Rheological Properties of Cardanol-based Polybenzoxazine [PDF]

open access: yesE3S Web of Conferences
The use of agricultural products and their waste as raw materials for the synthesis of polybenzoxazine is a highly strategic initiative to address environmental sustainability issues and the limited availability of petroleum resources. The implementation
Harsanti Dini   +2 more
doaj   +1 more source

Polybenzoxazine/Epoxy Copolymer Reinforced with Phosphorylated Microcrystalline Cellulose: Curing Behavior, Thermal, and Flame Retardancy Properties

open access: yesFibers
This study aims to explore new flame-retardant composites based on a phosphorus-functionalized cellulose derivative and epoxy/benzoxazine thermosetting resins in order to broaden the use of natural fibers in advanced applications.
Wissam Bessa   +6 more
doaj   +1 more source

Effect of group 5–10 transition metallocenes on polybenzoxazine pyrolysis

open access: yesCarbon Trends
Polymeric carbon precursors typically yield poorly ordered sp² hybridized carbon after pyrolysis at 1000 °C. This poor ordering results in a turbostratic carbon that lacks the thermomechanical properties of the carbon produced from more graphitizable ...
Faheem H. Muhammed   +7 more
doaj   +1 more source

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