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公开(公告)号：US20200325354A1
公开(公告)日：2020-10-15
申请号：US16088927
申请日：2017-03-24
Applicant: UACJ CORPORATION
Inventor： Hiroshi NISHIO , Osamu KATOH , Yukie KITADA
IPC: C09D127/06 , B65D65/42 , B41F13/11 , B65D75/32 , A61J1/03
Abstract: The present invention provides a coating material that can improve gravure printing characteristics of the printing surface of a printing substrate to favorably transfer an ink fed in the cell of a gravure printing roll to the printing surface of the printing substrate, thereby achieving the beautiful gravure printing. The coating material of the present invention is a coating material for forming a surface layer, serving as a printing surface, on a printing substrate on which gravure printing is to be performed, and the coating material is characterized by including a vinyl chloride-vinyl acetate-unsaturated fatty acid copolymer that includes 80 to 90% by mass of a component of vinyl chloride, 9.2 to 19.5% by mass of a component of vinyl acetate, and 0.1 to 0.8% by mass of a component of an unsaturated fatty acid.
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公开(公告)号：US20190105936A1
公开(公告)日：2019-04-11
申请号：US16088921
申请日：2017-03-24
Applicant: UACJ CORPORATION
Inventor： Hiroshi NISHIO , Osamu KATOH , Yukie KITADA
Abstract: The present invention provides a coating material that can improve gravure printing characteristics of the printing surface of a printing substrate to favorably transfer an ink fed in the cell of a gravure printing roll to the printing surface of the printing substrate, thereby achieving the beautiful gravure printing. The coating material of the present invention is a coating material for forming a surface layer serving as a printing surface on a printing substrate to which gravure printing is to be applied, and the coating material is characterized by including a pigment including an inorganic particulate and a skin layer that is formed on a surface of the inorganic particulate and includes an organic compound.
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