Surface preparation system and method for improving adhesion

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United States of America

PATENT NO 12076809
SERIAL NO

17447114

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Abstract

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A method for improving adhesion is disclosed. In one exemplary embodiment, the method comprises providing a base substrate and emitting energy from an energy source onto a surface of the base substrate at a predetermined wavelength to achieve one or more material properties. The one or more material properties including a surface elemental ratio of Aluminum to Magnesium between approximately 3 to 17, an elemental ratio of oxygen to carbon between 3 to 11, and a contact angle of less than 30 degrees such that upon application of an adhesive material an increased adhesive bond of predetermined strength is attained.

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Patent Owner(s)

Patent OwnerAddress
DEERE & COMPANYONE JOHN DEERE PLACE MOLINE IL 61265

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Guthy, Hema V Moline, US 10 7
Subramaniam, Sankaran Bettendorf, US 17 49
Tortorella, Nathan F Bettendorf, US 12 12

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