Coatings Technologies
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Curcumin-based edible coatings show promise for reducing post-harvest losses
A review explores how curcumin, derived from turmeric, can serve as a bioactive component in edible coatings for fruits and vegetables. Whilst nanotechnology-enhanced formulations extend shelf life effectively,...
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Biomimetic microstructures offer eco-friendly path to marine antifouling coatings
A comprehensive review examines how surface designs inspired by aquatic organisms such as shark skin, lotus leaves and coral can replace toxic conventional antifouling coatings. The authors highlight the...
News Coatings Technologies
Self-cleaning vegetable-tanned leather: photocatalytic activity of ZnO and BiOI nanoparticles immobilised using succinic acid
A new study explores the use of succinic acid to immobilise ZnO and BiOI nanoparticles on vegetable-tanned leather, enabling self-cleaning properties through photocatalytic activity.
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Sustainable biologic paint: bacterial pigments and protein binder show promising durability
A novel paint formulation using E. coli-derived pigments and a casein binder offers an eco-friendly alternative to conventional paints, demonstrating comparable colour stability under various conditions....
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Carbon dots revolutionising polymer coatings: a review of recent advances
Carbon dots (CDs), with their nanoscopic dimensions and multifunctional properties, are transforming polymer coatings by enhancing corrosion resistance, antibacterial activity, flame retardancy, and more....
News Coatings Technologies
Multifunctional flame-retardant and thermal insulating coatings for polyester/cotton fabrics
A novel coating system combining thermo-expandable microspheres (TEM) and ammonium polyphosphate-based intumescent flame retardants (IFR) enhances the thermal insulation and fire protection of polyester/cotton...
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Self-healing copper anticorrosion films deliver adaptive protection without organic solvents
Researchers developed solvent-free polydisulfide films for copper surfaces using emulsion-assisted self-assembly. The innovative coatings repair and strengthen themselves in corrosive environments, achieving...
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Innovative fluorine-free hydrophobic coating boosts solar panel efficiency and durability
Researchers developed a scalable, fluorine-free hydrophobic coating for solar panels, offering self-cleaning, thermal insulation, and increased energy harvesting. The eco-friendly solution enhances performance...
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Zinc oxide nanofillers optimise fluoropolymer coatings for enhanced corrosion protection
Researchers demonstrate how zinc oxide (ZnO) content gradients in fluoropolymer coatings improve corrosion resistance on carbon steel substrates. The optimised 0.50 % ZnO system shows superior durability...
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Benzylcyanocoumarin-based NIR reflective coatings enhance LiDAR detection and thermal management for autonomous vehicles
A bilayered black coating system using benzylcyanocoumarin dyes achieves high near-infrared reflectance for automotive LiDAR detection while reducing heat accumulation. The innovative coatings offer improved...
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Durable MOF-based antimicrobial sealant combats microbial contamination in buildings
Researchers have developed an innovative elastomeric sealant featuring ZIF-8 composites that deliver long-term antimicrobial protection. The material achieves superior antifungal resistance and outperforms...
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Registration now open for the American Coatings Conference 2026
Coatings industry professionals are invited to register for the American Coatings Conference 2026, taking place 5-7 May in Indianapolis. Featuring 16 topical sessions, pre-conference tutorials, and networking...
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Cyclic xanthates enable degradable vinyl copolymers with cleavable backbone structures
A novel cyclic xanthate monomer, 4_H_-1,3-benzoxathiin-2-thione (BOT), demonstrates promising degradability in vinyl copolymers. The study showcases its compatibility with N,N-dimethylacrylamide and highlights...
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Polydopamine-graphene boosts anticorrosion performance of waterborne zinc-rich epoxy coatings
A new polydopamine-modified graphene (PDA-G) filler significantly enhances the adhesion, dispersibility, and corrosion resistance of waterborne zinc-rich epoxy coatings (WZEP). The innovation demonstrates...