Anti-corrosive coatings
News Application Areas
New nanofiller composite coatings with synergistic properties
Researchers report an enhanced corrosion resistance of self-healing waterborne polyurethane coating based on tannic acid modified cerium-montmorillonites composite fillers.
News Coatings Technologies
Smart sensing coatings for early warning of degradations
A new review article summarises the characteristics of various stages of corrosion under coatings, and systematically reviews previous studies on sensitive coatings and self-warning coatings.
News Application Areas
Improved wear and corrosion resistance epoxy coatings
A recent study describes a rough polydopamine-modified graphene oxide layer assembled on single-walled microcapsules. The wear-corrosion resistance and scratch healing of the coating were significantly...
News Application Areas
Corrosion protection of steel pipelines
Researchers report the facile fabrication of superhydrophobic nanocomposites coating materials ans their application for protecting the inner surfaces of petroleum carbon steel pipelines.
News Production & Lab
Phytic acid in UV-curable anticorrosive coatings
A new study describes the preparation of photosensitive phytic acid doped polyaniline and its application in UV-curable anticorrosive coatings.
News Production & Lab
Epoxy coating with low Zn content and high corrosion protection
Researchers have presented a way to reduce the Zn amount in modified waterborne epoxy coatings with enhanced corrosion resistance.
News Coatings Technologies
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On the way to better water-based anti-corrosion coatings
Researchers have studied the coupled effect of water absorption and ion transport in hydrated latex anti-corrosion coatings.
News Application Areas
Jatropha oil in anti-corrosion coatings
During a recent study, bio-based acrylated and epoxidised jatropha oil was incorporated with graphene nanoplatelets to formulate corrosion resistance coatings.
News Production & Lab
rGO instead of zinc dust in anticorrosion epoxy composites
A small load (e.g., 0.5 wt%) of reduced graphene oxide (rGO) was used to replace a large amount (e.g., 20–30 wt%) of zinc dust (ZD) in solvent-based zinc-rich epoxy composite coatings (ECCs) to maintain...
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Bioinspired corrosion and abrasion protection for steel structures
Researchers have prepared a bioinspired flexible polybenzoxazine coat and enhanced its mechanical hardness and adhesion strength by biologically derived tannic acid.
News Production & Lab
Cardanol based polyamine coatings for anti-corrosive applications
Cardanol was successfully converted to polyamine resins. The fabricated coatings were hydrophobic and depicted excellent corrosion resistance.
News Application Areas
Novel epoxy coating for corrosion protection of steel
In a new study, 4-Aminoantipyrine (AAP) was grafted on graphene oxide (GO) via the hydrothermal strategy (GO@AAP) to improve the corrosion resistant property of epoxy coating.
News Production & Lab
Corrosion resistance of a water-borne resin doped with graphene derivatives
A new work reports the effect of adding Graphene Oxide (GO) and reduced Graphene Oxide (rGO) on the corrosion protection provided by a water-borne resin applied on a galvanised steel substrate.