Global Patent Index - EP 2927010 A1

EP 2927010 A1 20151007 - PRINTING METHOD USING OFFSET PRINTER

Title (en)

PRINTING METHOD USING OFFSET PRINTER

Title (de)

DRUCKVERFAHREN MIT EINEM OFFSETDRUCKER

Title (fr)

PROCÉDÉ D'IMPRESSION UTILISANT UNE IMPRIMANTE OFFSET

Publication

EP 2927010 A1 (EN)

Application

EP 13830076 A

Priority

  • JP 2012260075 A
  • JP 2013004440 W

Abstract (en)

A printing method using an offset printing press having excellent image formability is provided. The present invention is a printing method using an offset printing press 10 including a plurality of conveying rolls 6 for conveying a substrate 8, a blanket 3 positioned adjacent to the conveying roll 6, a waterless plate 2 positioned adjacent to the blanket 3, an ink conveying roll group 1 positioned adjacent to the waterless plate 2, and a UV irradiation apparatus 5 for irradiating the printed substrate 8 with UV, the printing method including an offset printing step S1 of transferring UV curable ink applied to the waterless plate 2 to the blanket 3, and then printing the UV curable ink on the substrate 8, and a UV irradiating step S2 of irradiating the printed substrate 8 with UV to cure the UV curable ink, wherein the running speed of the substrate 8 is in a range of 1700 m/h or less, and the film thickness of the applied UV curable ink is in a range of 3 to 7 µm.

IPC 8 full level

B41M 1/08 (2006.01); B41F 7/02 (2006.01); B41F 23/04 (2006.01); B41M 1/30 (2006.01)

CPC (source: EP)

B41F 7/06 (2013.01); B41F 21/00 (2013.01); B41F 21/10 (2013.01); B41F 23/045 (2013.01); B41F 23/0453 (2013.01); B41F 31/002 (2013.01); B41F 31/005 (2013.01); B41M 1/08 (2013.01); B41M 1/30 (2013.01); B41M 7/0081 (2013.01); B41P 2200/21 (2013.01)

Designated contracting state (EPC)

AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

Designated extension state (EPC)

BA ME

DOCDB simple family (publication)

EP 2927010 A1 20151007; EP 2927010 A4 20170201; EP 2927010 B1 20180321; JP 5824073 B2 20151125; JP WO2014083722 A1 20170105; WO 2014083722 A1 20140605

DOCDB simple family (application)

EP 13830076 A 20130722; JP 2013004440 W 20130722; JP 2013553178 A 20130722