News Coatings Technologies
Natural rubber based coatings with guanidinium-monomer
A current paper presents the synthesis and biological activity of a new antimicrobial material based on natural rubber derived building blocks and an organic antibacterial monomer, covalently bound to...
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Water-borne acrylic polymer/silica nanocomposite coatings
The dynamics and linear viscoelastic response of water-borne acrylic/silica nanocomposite coatings have recently been studied.
News Coatings Technologies
Tung oil-based UV-curable active monomers and bio-based copolymers
In a new work, researchers successfully synthesised two kinds of tung-oil-derived renewable UV-curable active monomers, tung-acid-maleic tri-acrylate (TOAH) and tung-maleic tetra-acrylate (TMPG).
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Resource-saving paper finishing as an alternative to UV coating
Grönenbacher Lackfabrik has developed an environmentally friendly alternative to UV coating in paper finishing.
News Coatings Technologies
Dynamics of water-borne acrylic polymer/silica nanocomposite coatings
Researchers recently investigated the dynamics and viscoelastic behavior of water-borne acrylic polymer/silica nanocomposite coatings.
News Coatings Technologies
Kinetic stabilisation of cellulose nanocrystals
In a recent study, scientists investigated the kinetic stabilisation of cellulose nanocrystals in a photocurable prepolymer for application as an adhesion promoter in UV-curable coatings.
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Ambient curable coating materials based on castor oil
Using a Knoevenagel condensation cross-linking technique, scientists developed new ambient curable coatings based on acetoacetylated castor oil.
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Films as thin as a few microns can be achieved
Thinner powder coatings mean lower material costs. But how thin can the layers be without the disadvantages outweigh. We talked to two powder coating experts about this and other trends.
News Coatings Technologies
Bacterial Cellulose membranes with self-cleaning properties
A new work reports the preparation of bacterial cellulose–SiO2-TiO2 organic–inorganic hybrid membranes with self-cleaning properties.
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Wipe-on glass creates antimicrobial surfaces
The spin-off from the Leibniz-Institute for New Materials (INM) in Saarbrücken, Nano-Care launches the third generation of ultra-thin coatings: "wipe-on glass" provides hard surfaces with a self-disinfecting...
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A multi-step cold plasma process for fine tuning of polymer nanostructuring
The innovative plasma process, developed in a current study for highly structured surfaces, consists to gradually decrease the input power during deposition in order to form polymer nuclei while preserving...
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Synthesis of water-borne polyurethane/hydroxyapatite chemical hybrids
A recently published paper deals with the synthesis and properties of water-borne polyurethane/hydroxyapatite chemical hybrids.
News Coatings Technologies
Functionalised zirconia compounds as antifungal additives for hygienic water-borne coatings
In a recently published work, the sol-gel method was used to obtain materials based on silica and zirconia, with the inclusion of silver (Ag).
News Coatings Technologies
European Coatings Show: Academia meets business
The European Coatings Show will welcome several institutes and universities. Amongst others, the University of Applied Sciences Niederrhein, the University of Paderborn and the Fraunhofer Institute for...