DECORATIVE SHEET, METHOD FOR PRODUCING DECORATIVE MOLDING, MOLD PARTING MEMBER-EQUIPPED TRANSFER SHEET, MOLD PARTING MEMBER-EQUIPPED DECORATIVE SHEET, TRANSFER SHEET PRECURSOR, DECORATIVE SHEET PRECURSOR, METHOD FOR PRODUCING TRANSFER SHEET, METHOD FOR PRODUCING DECORATIVE SHEET, AND METHOD FOR PRODUCING DECORATIVE ARTICLE

Title:

Document Type and Number:

WIPO Patent Application WO/2023/095836

Kind Code:

A1

Abstract:

Provided are: a decorative sheet which has a pattern printed thereon by a digital printing method and with which it is possible to produce a decorative molding that has a high quality design; and a method for producing a decorative molding.　The present disclosure provides a method for producing a decorative molding, the method comprising: a step for forming an image layer by digital printing on a surface of a stretchable base material opposite to one surface thereof that has a pressure-sensitive adhesive layer and a release sheet provided thereon; a step for forming a protective layer on said image layer and producing a decorative sheet having laminated therein the release sheet, the pressure-sensitive adhesive layer, the stretchable base material, the image layer, and the protective layer; and a step for removing the release sheet from the decorative sheet, bonding together the pressure-sensitive adhesive layer and a molding, and thereby integrating the decorative sheet with the molding.

Inventors:

MATSUI HIROTO (JP)
KOBAYASHI YOSHIMASA (JP)

Application Number:

PCT/JP2022/043385

Publication Date:

June 01, 2023

Filing Date:

November 24, 2022

Export Citation:

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Assignee:

DAINIPPON PRINTING CO LTD (JP)

International Classes:

B44C1/17; B32B7/12; B32B27/00

Domestic Patent References:

WO2018151257A1	2018-08-23
WO2020203759A1	2020-10-08

Foreign References:

JP2013126741A	2013-06-27
JPH06115295A	1994-04-26
JP2014208431A	2014-11-06
JP2011016353A	2011-01-27
JP2022102155A	2022-07-07