Symbol picture: Copper tubes.
News Coatings Technologies

Enhanced corrosion resistance of copper by synergetic effects in polypyrrole film

BTA and silica show synergetic enhancement on anti-corrosion and conductivity of PPy film. Composite PPy film exhibits excellent durability in salt spray test.

News Coatings Technologies

New edition of Polyurethanes textbook

The well-known textbook Polyurethanes – Coatings Adhesives and Sealants is now available in the second revised edition. The book will give readers an overview of the chemistry and various possible application...

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News Coatings Technologies

New route for fabrication of the corrosion-resistant superhydrophobic surface

A novel mechanical approach to the preparation of aluminium alloys allows the production of superhydrophobic surfaces.

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News Coatings Technologies

Effective approach to reducing fire hazards of rigid polyurethane foam

A recent study deals with the fabrication of a fire protective coating on the surface of rigid polyurethane foam and investigates the effect of its flame retardancy and combustion properties.

Symbol image: linseed and linseed oil.
News Coatings Technologies

Self-healing of an epoxy coating through linseed oil and its alkyd microcapsules

In order to produce to produce self-healing coating, microcapsules having either linseed oil or its alkyd have been incorporated into an epoxy matrix

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News Coatings Technologies

Versatile antifouling coatings based on oligopeptides

A new study demonstrates that self-assembled oligopeptides can be a basis for versatile antifouling coatings.

Concrete pillar of a bridge.
News Coatings Technologies

Performance of silane-based surface treatments for protecting degraded historic concrete

Several silane-based materials were evaluated for their protection effect on historic concrete. Different material showed different performance. Some material may lead to preservation damage.

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News Coatings Technologies

Functional clays as reinforcement of nitrile latex films

The objective of a new work is to evaluate the influence of a clay containing antiseptic agent on the properties of latex films of acrylonitrile butadiene rubber (NBR).

Symbol image: Graphene.
News Coatings Technologies

Encapsulation of linseed oil in graphene oxide shells for preparation of self-healing composite coatings

For self-healing of polymer coatings Microcapsules were developed. The Microcapsule shells were prepared via physical assembly of graphene oxide sheets.

Symbol: Laboratory situation with aqueous liquid in Erlenmeyer flask.
News Coatings Technologies

Photosensitive ink formulation and inkjet printing on flexible PET substrate

A paper proposes an alternative way to produce photochromic Ag:TiO2 films compatible with industrialisation and with soft substrates.

News Coatings Technologies

It is an exciting time for powder coatings

There are many new avenues to explore for technical developments in the next years in powder coatings, says Gunjan Khanijow from Olin. In our interview she talks about lowering of stoving temperatures,...

News Coatings Technologies

UV-curable fluorine-silicon block urethane acrylates

A series of fluorine-silicon block urethane acrylates (PSi-FMPG-IPDI-HEMA) were synthesised from hydroxypropyl-terminated polysiloxane (PSi), newly-prepared fluorodiol (FMPG), isophorone diisocyanate (IPDI)...

Halved orange with peel and flesh.
News Coatings Technologies

Plasma polymerisation using d-limonene as a renewable precursor

A current work describes the deposition of thin films derived from d-limonene, a product extracted from waste orange peels, using plasma polymerisation technique.

Three elongated nuts.
News Coatings Technologies

UV-curable cardanol-based acrylate oligomers with cyclotriphosphazene core

Researchers recently studied the synthesis and properties of UV-curable cardanol-based acrylate oligomers with cyclotriphosphazene core.