文章摘要
孙红光,王玉龙,尹恩强.胶印印刷压力对油墨转移性能的影响[J].包装工程,2016,37(19):187-190.
SUN Hong-guang,WANG Yu-long,YIN En-qiang.Effects of Offset Printing Pressure on Ink Transfer Performance[J].Packaging Engineering,2016,37(19):187-190.
胶印印刷压力对油墨转移性能的影响
Effects of Offset Printing Pressure on Ink Transfer Performance
投稿时间:2015-10-28  修订日期:2016-10-10
DOI:
中文关键词: 胶印  印刷压力  油墨转移
英文关键词: offset printing  printing pressure  ink transfer
基金项目:武汉大学实验教学中心开放实验项目(WHU-2016-KFSY-02)
作者单位
孙红光 武汉大学武汉 430079 
王玉龙 武汉大学武汉 430079 
尹恩强 武汉大学武汉 430079 
摘要点击次数:
全文下载次数:
中文摘要:
      目的 研究不同印刷压力下CMYK四色油墨的油墨转移率的变化趋势。方法 采用控制变量法对胶印印刷压力和油墨转移之间的关系进行深入研究,运用IGT C1-5印刷适性仪印刷胶版纸,印刷速度相同,在不同的印刷压力下进行实验。结果 得到了CMYK 4种油墨不同印刷压力下在胶版纸上印刷的油墨转移率数据,利用Matlab软件对所得数据进行拟合,得到了印刷压力与油墨转移率的关系曲线和方程。 结论 油墨转移率随印刷压力的增加而显著增大,在胶版纸上印刷压力达到450 N左右时,油墨转移率最大,随后油墨转移率随着印刷压力的增加而降低。经软件分析油墨转移率和印刷压力呈五次曲线关系。
英文摘要:
      The work aims to research the variation trend of CMYK four-color ink transfer rate under various printing pressures. The control variable method was adopted to deeply study the relation between the offset printing pressure and the ink transfer. The offset printing paper of printability tester IGT C1-5 was used. The experiment was conducted at the same printing speed and at different printing pressures. The ink transfer rate data of the four CMYK inks on the offset printing paper under various printing pressures were obtained. By using software Matlab to simulate the data obtained, the curve of relationship between the printing pressure and ink transfer rate and the equations were obtained. In conclusion, the ink transfer rate remarkably increases with the increase in the printing pressure. When printing pressure on the offset printing paper reaches about 450 N, the ink transfer rate is the largest, and then the ink transfer rate decreases with the increase in printing pressure. Upon the analysis by the software, the printing ink transfer rate and printing pressure are in the relation of quintic curve.
查看全文   查看/发表评论  下载PDF阅读器
关闭

关于我们 | 联系我们 | 投诉建议 | 隐私保护 | 用户协议

您是第20795777位访问者    渝ICP备15012534号-2

版权所有:《包装工程》编辑部 2014 All Rights Reserved

邮编:400039 电话:023-68795652 Email: designartj@126.com

    

渝公网安备 50010702501716号