公开(公告)号：US20170259602A1

公开(公告)日：2017-09-14

申请号：US15510389

申请日：2015-06-24

申请人： Nippon Paper Industries Co., Ltd. ,  Kao Corporation

发明人： Koji Kutsuwa ,  Masaaki Nakano ,  Yasufumi Ueda ,  Teruyuki Fukuda ,  Kaname Mitsuyoshi ,  Takayuki Suzuki

IPC分类号： B41M5/50 ,  B41J2/01

CPC分类号： B41M5/502 ,  B41J2/01 ,  B41M5/0023 ,  B41M5/0035 ,  B41M5/52 ,  B41M5/5218 ,  B41M5/5227 ,  B41M5/5236 ,  B41M5/5254 ,  B41M2205/34 ,  C09D11/02 ,  C09D11/033 ,  C09D11/037 ,  C09D11/10 ,  C09D11/106 ,  C09D11/30 ,  C09D11/322 ,  C09D11/38

摘要： An inkjet recording method for printing an inkjet recording medium comprising an ink-receiving layer containing inorganic pigment, starch and copolymer latex on a surface of a base with inkjet ink as aqueous pigment ink, a content of the inorganic pigment being 10 g/m2 or more to 35 g/m2 or less in the ink-receiving layer,and a content of calcium carbonate being from 80% by weight or more to 100% by weight or less, the inkjet ink containing one or more selected from self dispersed pigment and pigment containing water-insoluble polymer particles, from 10% by weight or more to 48% by weight or less of a water-soluble organic solvent A having a boiling point of 230° C. or less, from 0% by weight or more to 5.0% by weight or less of a water-soluble organic solvent B having a boiling point of 280° C. or more, from 42% by weight or more to 70% by weight or less of water.