Alcoa Inc.

Arconic Corporation

Arconic Technologies LLC

Clinton Zediak

Jean Ann Skiles

Joseph D Guthrie

Albert L Askin

Daniel L Serafin

Robert E Bombalski

Gary A Nitowski

Sallie L Blake

David S Bennett

Thomas L Levendusky

James E Bell

Luis Fanor Vega

Paula L Kolek

Kevin M Robare

Grant Nintzel

John Keener

Craig Belnap

Yves Biehlmann

Jay A Kahn

Wilson C Lee

Jaskirat Sohi

Jeffrey W Bowling

James A Schade

Bruce A Perkett

James Bell

Paula Kolek

A methods, apparatus and compositions for producing colored, self-cleaning substrates by roll coating are provided. The roll coated, colored, self-cleaning substrates retain the predetermined color and a predetermined gloss of the colored coating, thereby facilitating their use in architectural applications. The roll coated, colored, self-cleaning substrates may be iridescent-free.

Self-cleaning substrates and methods for making the same

Aluminum alloy products comprising an aluminum alloy base and a sulfate-phosphate oxide zone integral therewith are disclosed. Methods of making the same are also disclosed.

Corrosion resistant aluminum alloy substrates and methods of producing the same

A printing plate for computer-to plate lithography having a laser-ablatable member supported by a substrate. At least one portion of the laser-ablatable member is formed form an acrylic polymer containing laser-sensitive particles. The laser-sensitive particles absorb imaging radiation and cause the portion of the laser-ablatable member containing the laser sensitive particles and any overlying layers to be ablated.

Printing Plate

Printing plate

A coated substrate, such as thick, coated metal sheet is made using a system ( ) where a moving metal sheet substrate ( ), preferably aluminum over 0.1 mm thick contacts an applicator roll ( ) which has a non-deformable, micro-porous flat ceramic surface which is coated with a coating liquid ( ) which is picked up, by a metering roll ( ) and applied to the applicator roll ( ) by contact with the coated metering roll, and where a backup roll ( ) usually helps support the moving substrate.

Ceramic applicator device and method of use

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Tarentum, PA, United States of America

Clinton Zediak