Fast drying, high build, sag-resistant compositions, coatings, two-component pack and coating process

A coating composition includes a first composition comprising a polymeric binder comprising a hyperbranched polymer or a polymer comprising a covalently bonded surfactant; a second composition comprising a coagulating agent; and an additive comprising an intumescent agent, a vibration damping agent,...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	Recker, Andrew, Goldman, Vincent J, Bapat, Pallavi, Kampf, Kyle
Format:	Patent
Sprache:	eng
Schlagworte:	ADHESIVES CHEMICAL PAINT OR INK REMOVERS CHEMISTRY COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS COMPOSITIONS BASED THEREON CORRECTING FLUIDS DYES FILLING PASTES INKS METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS ORGANIC MACROMOLECULAR COMPOUNDS PAINTS PASTES OR SOLIDS FOR COLOURING OR PRINTING POLISHES THEIR PREPARATION OR CHEMICAL WORKING-UP USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS USE OF MATERIALS THEREFOR WOODSTAINS
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Beschreibung
Zusammenfassung:	A coating composition includes a first composition comprising a polymeric binder comprising a hyperbranched polymer or a polymer comprising a covalently bonded surfactant; a second composition comprising a coagulating agent; and an additive comprising an intumescent agent, a vibration damping agent, an insulation agent, or a combination of two or more thereof; wherein: the additive is present in the first composition, the second composition, or both the first and second compositions; the intumescent agent comprises an acid source, a carbon source, and a gas forming agent; the vibration damping agent comprises a first filler; the insulation agent comprises a second filler; and the first composition and the second composition are configured to form a coating within 30 seconds of application to a substrate, and the coating is non-sagging, water-resistant, and dry-to-the touch.