Conductive rubber member

Details Conductive rubber member Conductive rubber member

2006-11-15

2009-12-29

Zacharia, Ramsey (Department: 1794)

Stock material or miscellaneous articles

Composite

Of epoxy ether

C428S421000, C428S447000, C428S521000

Reexamination Certificate

active

07638196

ABSTRACT:
A conductive rubber member having at least one conductive elastic layer, wherein the conductive elastic layer, which is at least an outermost layer, in contact with an opposing member during use is a curing product of a rubber composition having a conductivity imparting agent incorporated into a rubber base material containing acrylonitrile-butadiene rubber (NBR); and a superficial portion of the conductive elastic layer is a surface treatment layer formed by impregnating the conductive elastic layer with a surface treating solution containing at least an isocyanate component and an organic solvent.

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