| 摘要 |
PROBLEM TO BE SOLVED: To provide a printer having a paper feeding roller having the simple constitution, having durability and excellent in nonstickiness. SOLUTION: In the paper feeding roller of this printer, and in the printer having a silicone rubber paper feeding roller for carrying a recording medium by rotating by abutting to the recording medium, the printer is characterized by setting surface roughness to 1 to 600 micron meter in Ry by covering a roller outer peripheral part with RTV silicone rubber mixed with polyamide resin composition power having an amino group at the end and a vulcanizing agent having an ion group or an acid anhydride group.
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