Mixed conductive powder and use thereof

Details Mixed conductive powder and use thereof Mixed conductive powder and use thereof

2010-08-31

2011-10-04

McGinty, Douglas (Department: 1765)

Compositions

Electrically conductive or emissive compositions

Free metal containing

C252S514000, C252S500000

Reexamination Certificate

active

08029701

ABSTRACT:
There are disclosed a highly packed, mixed conductive powder with a relative packing density of at least 68%, a process for producing the same, a conductive paste using the mixed conductive powder and a process for producing the same, as well as a sheet and a sheet with attached film using the mixed conductive powder. This mixed conductive powder comprises substantially monodispersed conductive scale-like particles (A1) and conductive substantially spherical particles (B1). Or, this mixed conductive powder comprises substantially monodispersed, conductive, substantially spherical particles (A2) and conductive substantially spherical particles (B2) with a smaller particle diameter than that of the substantially spherical particles (A2).

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