Compositions: coating or plastic – Coating or plastic compositions – Heavy metal compound containing
Reexamination Certificate
2011-05-24
2011-05-24
Green, Anthony J (Department: 1731)
Compositions: coating or plastic
Coating or plastic compositions
Heavy metal compound containing
C106S401000, C106S499000, C241S016000, C428S403000, C428S405000, C524S408000
Reexamination Certificate
active
07947125
ABSTRACT:
Provided are fine particle dispersion liquid containing tantalum oxide fine particles each having a small crystallite size and uniformly dispersed in an organic solvent, a tantalum oxide fine particle-resin composite, and a method of producing the dispersion liquid. The method of producing a fine particle dispersion liquid containing tantalum oxide fine particles includes: preparing a mixture of the tantalum oxide fine particles, a basic compound, a surface modifier, and an organic solvent; and subjecting the mixture to a dispersion treatment.
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Canon Kabushiki Kaisha
Fitzpatrick ,Cella, Harper & Scinto
Green Anthony J
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