Compositions – Electrically conductive or emissive compositions – Free metal containing
Reexamination Certificate
2011-04-05
2011-04-05
Kopec, Mark (Department: 1766)
Compositions
Electrically conductive or emissive compositions
Free metal containing
Reexamination Certificate
active
07919015
ABSTRACT:
A process including: providing a composition comprising silver-containing nanoparticles and molecules of an initial stabilizer on the surface of the silver-containing nanoparticles; and mixing a replacement stabilizer comprising a carboxylic acid with the composition to replace at least a portion of the initial stabilizer with the replacement stabilizer, resulting in molecules of the replacement stabilizer on the surface of the silver-containing nanoparticles.
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Li Yuning
Ong Beng S.
Fay Sharpe LLP
Kopec Mark
Soong Zosan S.
Thomas Jaison P
Xerox Corporation
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