| 摘要 |
Fuser apparatus for fixing toner images to substrates comprising a heated fuser roll structure and a backup roll structure forming a nip through which the substrates pass with the toner images contacting the heated fuser roll structure to thereby soften the toner images. A cleaning roll structure for removing toner offset to said fuser roll structure comprises an outer layer of silicone rubber containing relatively high surface energy filler particles (i.e. surface energy on the order of 30-95 dynes/centimeter when utilized with a fuser roll structure surface comprising polytetrafluoroethylene) which have a high affinity for the offset toner. |
