Stock material or miscellaneous articles – Self-sustaining carbon mass or layer with impregnant or...
Reexamination Certificate
2006-05-16
2010-10-26
Speer, Timothy M (Department: 1784)
Stock material or miscellaneous articles
Self-sustaining carbon mass or layer with impregnant or...
C428S312200, C428S312800, C428S458000, C428S480000, C428S699000
Reexamination Certificate
active
07820292
ABSTRACT:
The invention pertains to high-molecular compound-based composite materials using carbon in nanostructured coatings including additional elements and bonds.Nanostructured coating of the carrying base comprises layers of amorphous carbon of sp-, sp2- and sp3-hybridized states of carbon atoms.New is that coating with a highly-developed surface of the polyester film base is directly bonded by the layer of sp3-hybridized state of carbon atoms and has on top an extra metal layer 25-250 nm thick; at the same time the film base surface has corrugations 10-30 nm deep and/or is furnished with pores 0.2-6 micron in size of a total volume of 10-60%, with ⅕-⅓ portion of pores made through.The proposed technical solution is a new film material with functional nanostructured coating intended to be used as an anode of the electrolytic capacitor due to an accumulated electric potential in current-carrying layers separated by the polyester base having a highly developed modified surface that provided their adhesion and improved the electrophysical characteristics of the material.
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Dmitriev Sergey
Itkis Mikhail
Shcherbakov Igor
Sleptsov Vladimir
C-K Group Ltd
Khayet Georgiy L.
Patent Jurist
Speer Timothy M
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