Compositions – Electrically conductive or emissive compositions – Free metal containing
Reexamination Certificate
2006-12-15
2010-06-01
Kopec, Mark (Department: 1796)
Compositions
Electrically conductive or emissive compositions
Free metal containing
C106S001140, C427S096100
Reexamination Certificate
active
07727424
ABSTRACT:
Disclosed is an electrically conducting paste comprising a silver powder, a glass frit, a resin binder and a sintering inhibitor. The paste is used in the manufacture of solar cell electrodes by applying the electrically conducting paste to a substrate and then firing of the coated substrate.
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patent: 0 474 879 (1991-10-01), None
patent: 60-176948 (1985-09-01), None
patent: 2005/243500 (2005-09-01), None
E.I. du Pont de Nemours and Company
Kopec Mark
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