| 摘要 |
An ink transfer roller assembly which is usable to evaluate the smearing behavior of ink on a print carrier utilizes a central disk having a resilient oleophilic periphery and two side disks of smaller radii. The oleophilic surface is pressed against a freshly printed surface and is rolled off the printed area. Ink retained by the resilient roller is transferred to the previously uninked surface and is evaluated for ink smearing.
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