Poly-DMDAAC在彩喷纸涂层中的应用  

Application of Poly-Dimethyl Diallyl Ammonium Chloride in Color Ink-Jet Printing Paper

作　　者：尤鹏[1] 陈克复[1] 赵传山[2] 杨仁党[1] 吕新莲[3] 杨飞[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,广东广州510640 [2]山东轻工业学院制浆造纸工程省级重点学科,山东济南250100 [3]青岛科技大学,山东青岛266042

出　　处：《中国造纸》2006年第6期19-22,共4页China Pulp & Paper

摘　　要：探讨了实验室自制阳离子固着剂聚二甲基二烯丙基氯化铵(PolyDMDAAC)对彩色喷墨打印纸涂料黏度(剪切黏度)、Zeta电位的影响,以及对彩色喷墨打印纸油墨吸收性、打印光密度、耐水性能的影响,并与其他阳离子固着剂进行对比。实验结果表明,自制的阳离子固着剂可以有效地提高涂层表面与油墨粒子的相互作用,从而提高喷墨打印图像的质量。Three different molecular weight synthetic poly-DMDAAC were prepared in laboratory and applied as cationic fixing agents in ink-jet printing paper coating. In this article, the effects of poly-DMDAAC on coating shearing viscosity and zeta potential of coating and on the ink absorbability, ink density and waterproofness of the coated paper were evaluated. The results showed that the poly-DMDAAC could effectively increase the interactions between coating surface and ink particles, thus improve the print quality.

关 键 词：聚二甲基二烯丙基氯化铵 阳离子固着剂 彩色喷墨打印纸 

分 类 号：TS727.2[轻工技术与工程—制浆造纸工程]