Prc De Soto International, Inc.

Ppg Industries Ohio, Inc.

Siamanto Abrami

Guangliang Tang

Didier Labouche

Marie-Noelle Maillet

Razmik Boghossian

Jak Aklian

Jin Song

Elizabeth J Paclibar

Jorge Camargo

Polyamie Tipon

A coating comprising epoxy functional resin, corrosion resistant particles, and a multi-functional crosslinker are disclosed as are methods of using such a coating to coat at least a portion of a substrate and a substrate coated thereby.

Chromate free pretreatment primer

Primer coating compositions include a thiol-terminated urethane-containing polyether prepolymer, a polyepoxide, calcium carbonate, and magnesium oxide. The coating compositions are useful as corrosion resistant primers in aerospace applications.

Flexible non-chromate corrosion inhibitive primer

Diethylene glycol monomethyl ether resistant coatings include a base component including a sulfur-containing, epoxy functional polyol, and an activator component including an isocyanate curing agent.

Diethylene glycol monomethyl ether resistant coating

Disclosed are reduced density coating compositions and articles, such as aerospace vehicles, at least partially coated with an opaque coating deposited from such compositions. The reduced density coating compositions include low density microspheres comprising a core and a solid opacifying coating covering a surface of the core.

Reduced density opaque coatings and aerospace vehicles at least partially coated therewith

Coating compositions include (a) an isocyanate functional prepolymer derived from a polyisocyanate and a tricyclodecane-containing polyester polyol; and (b) a blocked amine curing agent.

Coating compositions with an isocyanate-functional prepolymer derived from a tricyclodecane polyol, methods for their use, and related coated substrates

Polyurethane coating compositions comprising a mixture of aromatic and aliphatic isocyanate, and a mixture of polyol resin are disclosed. Methods for treating an aged substrate are also disclosed.

Polyurethane coatings with improved interlayer adhesion

Water-borne polyurethane coating compositions are provided. One exemplary water-borne coating composition includes a substantially water-free base component and an activator component. The substantially water-free base component includes at least a hydrophilic polyol, and the activator component includes at least a hydrophobic isocyanate.

Water-borne polyurethane coatings

Multi-component epoxy-amine primer systems are disclosed, which include an epoxy component and an amine component that includes a mercaptan terminated material. At least one of the epoxy component and the amine component includes a sulfur-containing polymer. Also disclosed are substrates coated with such primer systems as well as methods for coating substrates with such primer systems.

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Glendale, CA, United States of America

Siamanto Abrami