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Hiroaki Nakano

Hiroaki Nakano, Manager, DIC Corporation, Ichihara, Chiba, Japan

Manager, DIC Corporation, Ichihara, Chiba, Japan

Articles

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Open paint cans with colorful paint and brush

A New High-Performance Alternative to Cobalt Driers

A novel, cobalt-free drier featuring manganese neodecanoate and an amine ligand delivers faster drying times for alkyd coatings, reducing toxicity without compromising performance.

Hiroaki Nakano

October 10, 2024

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Cobalt carboxylates are commonly used as catalysts for the oxidative crosslinking of alkyd resins, which accelerate the drying of paints, inks, and coatings. Despite their effectiveness, alternatives are increasingly sought after.