申请人:MATSUMOTO Jun
公开号:US20110234684A1
公开(公告)日:2011-09-29
Provided is an image forming method including applying an ink that forms an image by inkjetting an ink composition containing coloring particles, a water-soluble polymerizable compound, a polymerization initiator and water onto a recording medium in which a base paper, a first layer containing a binder, and a second layer containing a white pigment are layered in this order, and a Cobb water absorption degree on a surface of the first layer placed on the base paper is 5.0 g/m
2
or less as measured by a water absorption degree test according to JIS P8140 with a contact time of 15 seconds, and a water absorption amount on a surface of the second layer is 2 mL/m
2
to 8 mL/m
2
as measured by a Bristow method with a contact time of 0.5 seconds.
提供了一种图像形成方法,包括将一种含有着色颗粒、水溶性聚合物化合物、聚合引发剂和水的油墨应用于记录介质上,该记录介质中按照以下顺序堆叠:基础纸张、第一层含有粘合剂、第二层含有白色颜料;其中,放置在基础纸张上的第一层表面的Cobb吸水度在15秒接触时间下按照JIS P8140的吸水度测试测量为5.0克/平方米或更低,第二层表面的吸水量在0.5秒接触时间下按照Bristow方法测量为2毫升/平方米至8毫升/平方米。