公开(公告)号：JP2013241006A

公开(公告)日：2013-12-05

申请号：JP2013096971

申请日：2013-05-02

Applicant: Xerox Corp ,  ゼロックス コーポレイションXerox Corporation ,  Palo Alto Research Center Inc ,  パロ・アルト・リサーチ・センター・インコーポレーテッドPalo Alto Research Center Incorporated

Inventor： BRETON MARCEL P ,  LEE FRANK PING-HAY ,  MAGDALINIS AURELIAN VALERIU ,  HSIEH BING R ,  DRAPPEL STEPHAN ,  STOWE TIMOTHY D ,  ALLEN C GEOFFREY ,  ODELL PETER GORDON

IPC: B41M1/06 ,  B41C1/055 ,  B41C1/10 ,  C09D11/02

CPC classification number: B41M1/08 ,  B41N3/08 ,  C09D11/101

Abstract: PROBLEM TO BE SOLVED: To provide ink compositions that are compatible with dampening fluids and are useful for variable data lithographic printing creating negative latent image of the ink image that is desired to be printed on the receiving substrate by evaporating the dampening fluids along the image.SOLUTION: An ink composition comprises a colorant and a plurality of curable compounds. The curable compounds have a Hansen fractional dispersion force parameter of from about 0.4 to about 0.62, a Hansen fractional polar parameter of from about 0.1 to about 0.3, and a Hansen fractional hydrogen bonding parameter of from about 0.2 to about 0.4.

Abstract translation: 要解决的问题：提供与阻尼流体相容的油墨组合物，并且可用于可变数据平版印刷，通过沿着图像蒸发润湿流体而产生期望印刷在接收基板上的油墨图像的负潜影。 解决方案：油墨组合物包含着色剂和多种可固化化合物。 可固化化合物具有约0.4至约0.62的汉森分数分散力参数，约0.1至约0.3的汉森分数极性参数和约0.2至约0.4的汉森分数氢键参数。