公开(公告)号：US20190022995A1

公开(公告)日：2019-01-24

申请号：US16131072

申请日：2018-09-14

申请人： FUJIFILM Corporation ,  Japan Advanced Printed Electronics Technology Research Association

发明人： Mitsuhisa ITOH ,  Kenichi KODAMA

IPC分类号： B41F3/81 ,  B41F31/08 ,  B41J2/01 ,  B41J2/005 ,  B41J11/00 ,  B41M1/10 ,  H05K3/12

摘要： Provided is a printing method which enables formation of a high-definition printing pattern with high productivity. The printing method includes a treatment liquid application step of applying a treatment liquid, in a treatment liquid set pattern, to a pattern formation region of a printing plate in the printing plate on which a pattern has been formed; an ink application step of applying an ink, in an ink set pattern, to the pattern formation region of the printing plate to which the treatment liquid has been applied; and a transfer step of transferring the ink applied to the pattern formation region of the printing plate to a substrate. The treatment liquid is used for increasing a second diameter of the ink after application of the treatment liquid compared to a first diameter of the ink landed on the pattern formation region without application of the treatment liquid.