Ppg Industries Ohio, Inc.

Other

James Rowley

Kurt Gordon Olson

Dennis A Simpson

Jonathan T Martz

Paul H Lamers

Christopher A Verardi

Sean Purdy

Richard J Foukes

Leigh Ann Humbert

Lawrence D Meyers

Carolyn A Novak

Randy E Daughenbaugh

John M Dudik

Youssef Moussa

Kareem Kaleem

Qin Li

Courtney Richman

David A Aiken

David M Aiken

A coating composition for application to the surface of a container comprising:

Container coating compositions

A process for forming a multilayer composite coating on a substrate is provided. The process includes forming an electrodeposition coating layer on the substrate by electrodeposition of a curable electrodepositable coating composition over at least a portion of the substrate. Optionally, the coated substrate is heated to a temperature and for a time sufficient to cure the electrodeposition coating layer. A basecoating layer is formed on the electrodeposition coating layer by depositing an aqueous curable basecoating composition directly onto at least a portion of the electrodeposition coating layer. Optionally, the basecoating layer is dehydrated. A top coating layer is formed on the basecoating layer by depositing a curable top coating composition which is substantially pigment-free directly onto at least a portion of the basecoating layer. The top coating layer, the basecoating layer, and, optionally, the electrodeposition coating layer are cured simultaneously.

Coating line and process for forming a multilayer component coating on a substrate

Coating line and process for forming a multilayer composite coating on a substrate

A polyurethane material, the coatings prepared therefrom, and methods of making the same are provided. An anionic self-crosslinkable polyurethane material has a weight average molecular weight of less than 15,000 grams per mole and, when cured, has a toughness of at least 20 MPa according to TOUGHNESS TEST METHOD at a temperature of 25&deg; C.

Curable polyurethanes, coatings prepared therefrom, and method of making the same

A polyurethane material, the coatings prepared therefrom, and methods of making the same are provided. A polyurethane material may be formed from components comprising at least one polyisocyanate, at least one active hydrogen-containing material, at least one material having at least one primary or secondary amino group and at least one hydroxyl group, and at least one acid functional material or anhydride having a functional group reactive with isocyanate or hydroxyl groups of other components from which the polyurethane material is formed. The polyurethane can provide improved physical properties, such as chip resistance, when incorporated into a coating composition.

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Freeport, PA, United States of America

James Rowley