Title:
板紙、加工板紙、及び加工板紙の製造方法
Document Type and Number:
Japanese Patent JP7154923
Kind Code:
B2
Abstract:
To provide a paperboard having suppressed gloss and excellent foil press capability, a processed paperboard using the paperboard, and a manufacturing method of the processed paperboard.SOLUTION: The invention relates to a paperboard having a surface layer, a back layer, and one or a plurality of intermediate layers arranged between the surface layer and the back layer, wherein the paperboard is characterized by that 10-point average roughness (Rz) of the surface on the surface layer is 14 μm or over and 20 μm or under and PPS smoothness is 6 or over and 10 or under.SELECTED DRAWING: None
Inventors:
Satoshi Kurokawa
Application Number:
JP2018187696A
Publication Date:
October 18, 2022
Filing Date:
October 02, 2018
Export Citation:
Assignee:
Daio Paper Co., Ltd.
International Classes:
D21H27/00; B32B29/00; D21H11/08; D21H27/30
Domestic Patent References:
| JP2018030354A | ||||
| JP2005309154A | ||||
| JP2001075303A |
Attorney, Agent or Firm:
Yoshinori Ikeda
Amano Kazunori
Katsumasa Fujimoto
Hiroo Ogawa
Koji Ishida
Masako Matsuura
Amano Kazunori
Katsumasa Fujimoto
Hiroo Ogawa
Koji Ishida
Masako Matsuura
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