TRANSFER SHEET, COLOR FORMING SHEET, COLOR FORMING ARTICLE, AND TRANSFER METHOD

Title:

TRANSFER SHEET, COLOR FORMING SHEET, COLOR FORMING ARTICLE, AND TRANSFER METHOD

Document Type and Number:

WIPO Patent Application WO/2020/013229

Kind Code:

A1

Abstract:

This transfer sheet is provided with: a release substrate; a resin layer which is in contact with the release substrate in a removable manner, and which has a recessed and projected structure on a surface that is on the reverse side of the surface that is in contact with the release substrate; a thin film layer which is positioned on the recessed and projected structure and has a surface shape that followed the recessed and projected structure, and which emits reflected light that has been intensified by interference; a low transmittance layer which is positioned opposite to the resin layer with respect to the thin film layer, and which has a lower transmittance for light in the visible region than the thin film layer; and an adhesive layer which is positioned opposite to the thin film layer with respect to the low transmittance layer.

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Inventors:

KAWASHITA MASASHI (JP)
MINAMIKAWA NAOKI (JP)

Application Number:

PCT/JP2019/027347

Publication Date:

January 16, 2020

Filing Date:

July 10, 2019

Export Citation:

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Assignee:

TOPPAN PRINTING CO LTD (JP)

International Classes:

G02B5/18; B32B7/023; G02B5/22; G02B5/26; G02B5/28

Foreign References:

JP2017021251A	2017-01-26
JP2008083599A	2008-04-10
JP2007044993A	2007-02-22
JP2005153192A	2005-06-16

Other References: