Title:
化粧シートの製造方法
Document Type and Number:
Japanese Patent JP7155835
Kind Code:
B2
Abstract:
To provide a synchronized embossment decorative sheet in which a printed pattern and an embossment pattern match with high precision, and to provide a manufacturing method thereof.SOLUTION: There is provided a decorative sheet having a transparent embossment resin layer 3 having a pitch shaped embossment pattern on a surface of a transparent synthetic resin substrate sheet 2, and having an inkjet printed pattern layer 5 synchronized with the pitch shaped embossment patter on a back surface of the substrate sheet. There is provided a manufacturing method of the decorative sheet for extruding a molten transparent synthetic resin to a surface of the transparent synthetic resin substrate sheet 2 and crimping the same to an embossment roll to form the embossment pattern, then printing a pattern layer on the back surface of the substrate sheet by using an inkjet printer, in which pitch of the embossment pattern is continuously measured, and printing is conducted while pitch of the ink jet printed pattern layer 5 is adjusted to be equal to the measured value.SELECTED DRAWING: Figure 1
Inventors:
Asahiko Murayama
Application Number:
JP2018187314A
Publication Date:
October 19, 2022
Filing Date:
October 02, 2018
Export Citation:
Assignee:
Toppan Printing Co., Ltd.
International Classes:
B32B38/06; B32B27/00; E04F13/07
Domestic Patent References:
| JP10217407A | ||||
| JP7290675A | ||||
| JP2016137699A |
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