Search Results - dean+webster

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Anchored Polysiloxane-Modified Polyurethane Coatings and Uses thereof
This patented technology introduces a next-generation polyurethane coating enhanced with anchored polysiloxane segments. Unlike conventional fouling-release or protective coatings where silicone migrates or leaches over time, this formulation chemically anchors the polysiloxane within the polymer network, ensuring long-term durability, hydrophobicity,...
Published: 3/6/2026   |   Inventor(s): Dean Webster, Abdullah (Alan) Ekin, Stacy Sommer
Keywords(s): Anti-graffiti coating, Architectural Coatings, Marine Coatings, Paints & Coatings
Category(s): Technologies > Paints & Coatings
Novel polyurethane/epoxy hybrid coatings
This invention involves the preparation of novel coating composition comprising a glycidyl carbamate functional resin, an aromatic epoxy resin, and a polyamine cross-linker. Properties This coating formulation containing the aromatic epoxy resin has improved corrosion resistance over coatings that do not contain the aromatic epoxy resin. Applications Aerospace/aircraft...
Published: 2/2/2026   |   Inventor(s): Dean Webster, Roopashree Suryanarayana
Keywords(s): GC - Glycidyl Carbamate Coating, Paints & Coatings
Category(s): Technologies > Paints & Coatings, Technologies > Chemistry & Materials