A rubber developer roller having {HEAD ~ a quaternary ammonium material} as {TAIL ~ an antistatic agent} to achieve an approximately one order of magnitude increase in the level of conductivity 
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A rubber developer roller having { HEAD ~ a quaternary ammonium material } as { TAIL ~ an antistatic agent } to achieve an approximately one order of magnitude increase in the level of conductivity
OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH