INK-JET PRINTING OF COUPLING AGENTS FOR TRACE OR CIRCUIT DEPOSITION TEMPLATING

WIPO Patent Application WO2006049776

A3

Systems and methods for forming templates for trace or circuit deposition are described. Specifically, a method of forming a template for trace or circuit deposition can comprise steps of jetting an ink-jettable composition onto a substrate in a predetermined pattern, wherein the ink-jettable composition includes a liquid vehicle and at least one coupling agent dispersed therein. The substrate can include functional groups interactive with the coupling agent, wherein upon contact between the coupling agent and the substrate after the jetting step, the coupling agent becomes attached or attracted to the substrate. The method can also include the step of contacting the coupling agent with a metal-containing composition such that a metal of the metal-containing composition becomes attached or attracted to the coupling agent.

SCHUT DAVID M (US)
THIRUKKOVALUR NIRANJAN (US)
HELLEKSON RONALD A (US)
HARDING PHILIP H (US)

PCT/US2005/035282

July 13, 2006

September 28, 2005

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HEWLETT PACKARD DEVELOPMENT CO (US)
SCHUT DAVID M (US)
THIRUKKOVALUR NIRANJAN (US)
HELLEKSON RONALD A (US)
HARDING PHILIP H (US)

H05K3/18; C23C18/16; H05K3/38

WO2003072851A1	2003-09-04
WO2004068389A2	2004-08-12
WO2004005413A1	2004-01-15
WO2002093991A1	2002-11-21

US20030199162A1	2003-10-23
US20010012869A1	2001-08-09
US20030132121A1	2003-07-17

PATENT ABSTRACTS OF JAPAN vol. 2003, no. 11 5 November 2003 (2003-11-05)
PATENT ABSTRACTS OF JAPAN vol. 2000, no. 10 17 November 2000 (2000-11-17)

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