Method of etching using inkjet printing

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United States of America Patent

PATENT NO 9447504
SERIAL NO

14867730

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Abstract

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A process of patterning a conductive film. The process comprises providing a substrate comprising a conductive film positioned on a surface of the substrate. A hydrophilic primer layer is coated on the conductive film. Droplets of etchant are ejected from an inkjet printer in an imagewise pattern onto the primer layer to pattern the conductive film. The primer layer is removed from the substrate.

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Patent Owner(s)

Patent OwnerAddress
XEROX CORPORATION201 MERRITT 7 P O BOX 4505 NORWALK CT 06851-1056

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Badesha, Santokh Pittsford, US 23 176
Buchar, Wayne A Bloomfield, US 31 219
Folkins, Jeffrey J Rochester, US 159 1949
Kanungo, Mandakini Penfield, US 113 781
Larson, James R Fairport, US 83 924
Liu, Chu-Heng Penfield, US 267 1553

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