Invention Grant
- Patent Title: Coated printing paper for industrial inkjet printing press
- Patent Title (中): 工业喷墨印刷机涂布印刷纸
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Application No.: US15111245Application Date: 2015-01-09
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Publication No.: US09562329B2Publication Date: 2017-02-07
- Inventor: Masanori Nagoshi , Jun Urasaki
- Applicant: MITSUBISHI PAPER MILLS LIMITED
- Applicant Address: JP Tokyo
- Assignee: MITSUBISHI PAPER MILLS LIMITED
- Current Assignee: MITSUBISHI PAPER MILLS LIMITED
- Current Assignee Address: JP Tokyo
- Agency: Birch, Stewart, Kolasch & Birch, LLP
- Priority: JP2014-004127 20140114; JP2014-004129 20140114
- International Application: PCT/JP2015/050485 WO 20150109
- International Announcement: WO2015/107991 WO 20150723
- Main IPC: B41M5/00
- IPC: B41M5/00 ; D21H21/52 ; D21H19/38 ; D21H19/56 ; B41M5/52 ; B41M5/50

Abstract:
A task of the present invention is to provide a coated printing paper for an industrial inkjet printing press, which has printability for a conventional printing press for use in, e.g., offset printing, and which has printability that can cope with the printing speed of an industrial inkjet printing press. An embodiment of the present invention is a coated printing paper for an industrial inkjet printing press, having a support; and, on at least one surface of the support, a coating layer containing at least a binder, a cationic compound, and ground calcium carbonate which, in a particle size distribution curve thereof, has at least one peak and has a half band width of 0.25 μm or less with respect to the maximum peak, and which has an average particle diameter of 0.10 to 0.28 μm.
Public/Granted literature
- US20160333527A1 COATED PRINTING PAPER FOR INDUSTRIAL INKJET PRINTING PRESS Public/Granted day:2016-11-17
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