Stock material or miscellaneous articles – Web or sheet containing structurally defined element or... – Including a second component containing structurally defined...
Reexamination Certificate
2008-04-15
2008-04-15
Jackson, Monique R. (Department: 1773)
Stock material or miscellaneous articles
Web or sheet containing structurally defined element or...
Including a second component containing structurally defined...
C428S328000, C428S331000
Reexamination Certificate
active
07357979
ABSTRACT:
This invention is related to a composition of matter useful for sequestering target metal-ions from an environment, said composition comprising a polymer and derivatized nanoparticles comprising inorganic nanoparticles having an attached metal-ion sequestraint, wherein said inorganic nanoparticles have an average particle size of less than 200 nm and the derivatized nanoparticles have a stability constant greater than 1010with iron (III).
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Bringley Joseph F.
Patton David L.
Wien Richard W.
Anderson Andrew J.
Eastman Kodak Company
Jackson Monique R.
Meeks-Roberts Sarah
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