金属离子对喷墨打印纸涂层显色性能的影响  

The influence of metal ions on the coloration of coated ink-jet printing paper

作　　者：崔艳[1] 窦晓丽[1] 于冬梅[1] 

机构地区：[1]华南理工大学制浆造纸工程国家重点实验室,广州510640

出　　处：《中华纸业》2011年第4期37-40,共4页China Pulp & Paper Industry

摘　　要：介绍了在涂料中添加不同用量的Cu2+、Fe2+和PDADMAC固色剂对喷墨打印纸涂层的白度、抗水性、吸油墨性(K&N值),打印图像色密度、色差、耐水性、耐光性等性能的影响。研究表明,金属离子对喷墨打印纸打印性能具有改善作用,并得出其最佳的用量。In this paper,two different metal ions（Cu^2＋ and Fe^2＋）and PDADMAC fixing agent were added to the coating.Then paper whiteness,water-resistance,determination of ink absorption （K N value）,color density,chromatic aberration,light resistance and water resistance of coated paper were studied.Results show that the use of metal ions can improve the printing abilities of coated ink-jet paper,and the optimum dosages of metal ions were also obtained in this paper.

关 键 词：喷墨打印纸 CU2+ Fe2+ PDADMAC固色剂 图像保存性能 

分 类 号：TS762.7[轻工技术与工程—制浆造纸工程] TS727.7