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CoSI 2026 highlights sustainability, digitalisation and advanced materials
More than 75 researchers from academia and industry gathered in Noordwijk, the Netherlands, from 22–25 June 2026 for the 21st Coatings Science International Conference (CoSI). Hosted at the Alexander...
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Fluorine-free hydrophobic coating boosts solar panel output
Researchers have developed a fluorine-free, UV-curable hydrophobic coating combining silicone-modified acrylate resin with SiO₂ and ZnO nanoparticles. The coating reduces panel temperatures, repels dust...
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Why low-gloss coatings need multi-angle colour measurement
A multi-angle spectrophotometer study shows that solid colours – not only effect pigments – display noticeable colour shifts with viewing angle. Researchers identify a critical gloss threshold around...
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Moderate hydrophobicity boosts epoxy anticorrosion performance
A new study challenges the assumption that maximum hydrophobicity equals maximum corrosion protection. Researchers show that epoxy coatings achieve optimal anticorrosion performance at a moderate water...
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iCVD enables hydrophobic PSA films with water-resistant adhesion
Researchers have produced hydrophobic pressure-sensitive adhesive thin films using a solvent-free initiated chemical vapour deposition process. The fluorinated copolymer films combine high water contact...
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Curcumin-grafted nanocomposite enables long-lasting marine coating
Researchers have developed a marine antifouling coating that combines curcumin-grafted silica nanoparticles with a PDMS matrix using RAFT polymerisation. The coating demonstrated stable antifouling performance...
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Nanocone film combines bacterial killing with self-release effect
Researchers have developed a transparent and flexible nanocone array film grafted with a thermo-responsive polymer that mechanically kills bacteria and releases their debris on demand. The approach offers...
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Nova Paint Club launches “Cool Roof Smart Choice” campaign
The Nova Paint Club, an alliance of the world’s leading independent paint companies, has launched the “Cool Roof, Smart Choice” campaign to accelerate the adoption of reflective roofing solutions...
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Fully bio-based coating protects Lyocell from fire and bacteria
Researchers have developed a fully bio-based phosphorus-nitrogen synergistic coating for Lyocell fabrics using phytic acid and gelatin. The coating delivers strong flame retardancy and antibacterial activity...
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Reactive sol creates durable superhydrophobic concrete coating
Researchers have developed an advanced ormosil-based sol that penetrates concrete pores and chemically bonds with the cement matrix, producing a long-lasting superhydrophobic coating. On-site validation...
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European Coatings Show Conference is calling for papers
The European Coatings Show Conference 2027 invites researchers and industry professionals to submit unpublished technical papers showcasing advancements in coatings, adhesives and related fields. Abstract...
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Biomimetic UV-curable coating combines anti-icing and transparency
Researchers have developed a UV-curable biomimetic coating that mimics the surface of rose petals, combining excellent anti-icing performance with high optical transparency and environmental durability....
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Sustainable biochar coating improves fire protection of wood
Researchers have developed a halogen-free flame-retardant composite coating for wood that combines polyvinyl acetate with biochar, kaolin and trimethylsilyl polyphosphate. The system significantly reduces...
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Isocyanate-free 2K DTM coating targets gloss and corrosion
A newly developed water-borne, isocyanate-free 2K direct-to-metal (DTM) coating combines a carboxy-functional acrylic dispersion with epoxy-functional trialkoxysilanes. The modular formulation aims to...