Compositions – Electrically conductive or emissive compositions
Reexamination Certificate
2006-02-07
2010-02-16
Kopec, Mark (Department: 1796)
Compositions
Electrically conductive or emissive compositions
C428S690000, C313S504000, C313S506000
Reexamination Certificate
active
07662314
ABSTRACT:
A conductive organic/inorganic complex composition, a method of preparing the composition, a thin conductive organic/inorganic complex film prepared using the composition, an organic electroluminescent device comprising the thin conductive organic/inorganic complex film, and a method of manufacturing the organic electroluminescent device. The conductive organic/inorganic complex composition is prepared by mixing a mixed solution comprising a conductive polymeric monomer, an oxidizing agent, and an alcohol solvent with a silica sol solution comprising an organosilicon compound, water, an acid catalyst, and an alcohol solvent. According to the present invention, the conductive organic/inorganic complex composition is hydrophobic and insoluble in water and an organic solvent, has a high mechanical strength, and is thermally and chemically stable. Further, a compositional composition of the conductive organic/inorganic complex composition can be changed over a wide range.
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Office action from the Patent Office of the People's Republic of China issued in Applicant's corresponding Chinese Patent Application No. 200610067223 dated Jul. 3, 2009.
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Han Eun-Sil
Kim Sang-Yeol
Kim Yu-Jin
Lee Tae-Woo
Lee Young-Kwan
Bushnell , Esq. Robert E.
Kopec Mark
Samsung Mobile Display Co., Ltd.
Thomas Jaison P
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