| 摘要 |
<P>PROBLEM TO BE SOLVED: To obtain a substantially constant margin from the lubrication limit in offset printing without depending on a pattern. <P>SOLUTION: In an offset printing method to be carried out in an offset printing unit, an offset printing ink preliminarily emulsified with dampening water is supplied to the offset printing unit through an ink metering device and further dampening water is supplied in the offset printing unit. The offset printing ink is applied to a printing medium with at least one ink applicator roller to be printed on the medium. <P>COPYRIGHT: (C)2010,JPO&INPIT |
