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由于纸张表面处理用化学品相对于湿部内添加化学品所具有的应用优势,其需求量最近有了较大增加。因此,了解纸张表面处理用化学品的功能,对提高其使用效果相当重要。该文介绍了表面施胶剂对静电复印纸(PPC)的喷墨打印适印性及新闻纸胶版印刷时的黏性抑制的影响,以及通过应用荧光物质标签化的表面施胶剂验证不同离子性表面施胶剂对纸层渗透状态的结果。
The demand for chemicals for paper surface treatment has recently increased significantly relative to the application advantages of chemicals added in the wet end. Therefore, to understand the function of paper surface treatment chemicals, to improve its effectiveness is very important. This article describes the effect of surface sizing agents on the printability of ink-jet printing of PPC and the viscosity inhibition of newsprint offset printing, as well as the verification of different ionic properties by using fluorescent-tagged surface sizing agents Surface sizing agent on paper penetration results.