Coatings Technologies
News Coatings Technologies
Click-synthesised phosphorus-triazole FRs for flame-retardant epoxy coatings
A new study introduces flame-retardant additives based on phosphorus and triazole compounds, synthesised via metal-free click chemistry. The additives offer enhanced flame resistance and improved char...
News Coatings Technologies
Neutralised Nafion enhances corrosion resistance in epoxy coatings
A research team from Malaysia and Spain has investigated the corrosion protection performance of epoxy coatings containing protonated and sodiated Nafion. The study reveals that the neutralised, sodium-based...
News Coatings Technologies
Amphiphilic acrylate copolymers with zwitterions show excellent anti-fouling effect
A new amphiphilic coating system with zwitterions achieves outstanding anti-fouling properties - both in the laboratory and after several months of use in seawater.
News Coatings Technologies
Hydrophobic protective layer improves mechanical strength of hemp textiles and paper
A silicone-containing, water-based polyurethane coating significantly improves the water resistance and mechanical stability of hemp fabric and paper - and opens up new application possibilities for cellulose...
News Coatings Technologies
Automated evaluation of stone chip resistance in automotive coatings
A newly developed method enables the automated identification of the main delamination level in stone chip resistance tests in accordance with DIN EN ISO 21227-2. The approach is based on confocal chromatic...
News Coatings Technologies
PFAS-free seals enable use of water-based lubricants
Researchers at Fraunhofer have developed an innovative sealing system that eliminates the use of PFAS and supports water-based lubrication. The combination of diamond-like carbon coatings and laser-based...
News Coatings Technologies
Aimplas develops air-purifying coatings for urban furniture
The Dacco2 project, led by Aimplas and supported by Icave+i and the ERDF, is developing active coatings for urban furniture surfaces that can adsorb and break down air pollutants using photocatalytic materials....
News Coatings Technologies
Minimising rub-out in tinted interior wall paints
A recent Bachelor's thesis focused on the development of a tintable interior wall paint with improved rub-out resistance. The study explored pigment stability and formulation strategies compatible with...
News Coatings Technologies
Self-healing polyurea coating resists cavitation and corrosion in offshore environments
A new composite polyurea coating with reduced graphene oxide demonstrates strong anti-cavitation, anticorrosion, and photothermal self-repair properties—designed for use in offshore engineering components....
News Coatings Technologies
Tyrosine-derived polybenzoxazine coatings offer eco-friendly marine anti-fouling solution
A newly developed bio-based polybenzoxazine coating made from L-tyrosine combines inherent antibacterial activity with low surface energy, offering an environmentally friendly approach to marine anti-fouling....
News Coatings Technologies News
Interview: “Motivated staff with interest for laboratory automation is needed”
Detlef Gysau, owner of Perfeco Consulting, expands on the current status quo in high-throughput experimentation. Interview by Vanessa Bauersachs
News Coatings Technologies
Hierarchical PDMS-PU nanocomposites offer non-toxic anti-fouling for marine applications
A new superhydrophobic nanocomposite based on PDMS-polyurethane and graphene/tungsten disulphide demonstrates strong antifouling, anticorrosion, and mechanical durability — without the use of biocides....
News Coatings Technologies
Robust siloxane/polyurea coatings combine superhydrophobicity with mechanical durability
A newly developed siloxane/polyurea coating combines microphase separation and an epoxy armour layer to achieve long-lasting superhydrophobic performance under mechanical and chemical stress.
News Coatings Technologies
Superhydrophobic coatings from urushiol via one-step deposition process
A new bio-based coating derived from urushiol and hexamethylenediamine enables highly hydrophobic surface modification without the need for silane compounds, offering a simple and versatile method for...