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AI for sustainable amidation
A research team at the University of Freiburg is using Artificial Intelligence to make amidation – one of the most important reactions in the chemical industry – more sustainable. The newly developed...
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Carbon dioxide as a raw material
Researchers from Evonik, the Leibniz Institute for Catalysis and Ruhr University Bochum have developed a novel catalyst system that enables the use of carbon dioxide as a sustainable raw material for the...
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Smart lignin valorisation: Fully bio-based dynamic dual-network polymers via one-pot synthesis
Researchers introduce a simplified one-pot method for creating high-performance, fully bio-based lignin polymers. The resulting dual-network materials are strong, reprocessable and multifunctional, advancing...
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Sustainable chitosan–rosin adhesives: Strong, flame-retardant and biodegradable alternatives for wood panels
A Chinese research team has developed an eco-friendly wood adhesive based on chitosan and modified rosin acid. The formulation achieves high mechanical strength, flame retardancy and rapid biodegradability,...
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A new generation of sustainable polyols for high-performing coatings
With growing sustainability demands and stricter regulations, the coatings industry is turning to low-VOC systems from renewable sources. This study explores advanced CNSL-based polyols and diols – derived...
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From residues to resources: Fraunhofer WKI advances bio-based, formaldehyde-free adhesives for particleboard
Within the “LowEPanel” project, Fraunhofer WKI and partners are trialling formaldehyde-free lignin–HMF condensation resins for the manufacture of sustainable particleboards from regional wood residues,...
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Dual silicon side chain modification enhances strength and solvent resistance of one-component polysulfide adhesives
A novel modification approach for one-component polysulfide adhesives combines silicon side chains with additional hydrogen bonding sites, resulting in significantly improved mechanical strength and solvent...
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Bio-based flame-retardant coating with reduced moisture uptake
A Chinese research team has developed a purely bio-based coating system using phytic acid, whey protein, and chitosan, offering both strong flame-retardant properties and reduced hygroscopicity.
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THFM facilitates bio-based hydrophobic waterborne coatings
Researchers from the University of the Basque Country have demonstrated that tetrahydrofurfuryl methacrylate improves the incorporation of hydrophobic biobased monomers in waterborne protective coatings...
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Bio-based polyesters synthesised from furanic cyclobutane diacid
Researchers have developed a novel bio-based monomer from furfural that serves as a platform for semi-rigid polyester production. The materials show good thermal stability and tunable glass transition...
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Mass balance and bio-based raw materials in coatings
The integration of renewable raw materials into coating production is a key path towards more sustainability. In this interview, Lars Ossenschmidt, Head of Laboratory at Worlée, explains the feasibility...
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PFAS: Silicon-based superacids could break down “forever chemicals”
Researchers at TU Berlin have succeeded in synthesising a new class of extremely strong Lewis acids based on silicon. These compounds could play a crucial role in the degradation of harmful PFAS.
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Rimere makes nanocarbon and graphene materials available for testing
Advanced plasma technology company Rimere is now offering its portfolio of nanocarbon materials, including high-purity graphene, for partner testing and evaluation. The materials are suitable for applications...
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Durable flame-retardant protection for wood surfaces using core–shell particles
The Institute of Wood Technology Dresden (IHD) is developing novel core–shell flame retardants designed to retain their performance over time and prevent migration from coatings. The aim is to provide...