Title:
DESIGN MATERIAL AND STRUCTURE
Document Type and Number:
Japanese Patent JP2017128087
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a design material having a light-emitting part emitting light by ultraviolet radiation and hardly recognizing a border of the light-emitting part visibly during non-irradiation of ultraviolet or irradiation of visible light.SOLUTION: There is provided a design material having light transmissivity by laminating a design layer having at least one or more ultraviolet light-emitting part A and a non-light-emitting part B neighboring the ultraviolet light-emitting part on at least one surface of a substrate 1 having light transmissivity, which has contrast ratio of the ultraviolet light-emitting part of 10 to 80%, contrast ratio of the non-light-emitting part of 10 to 80% and difference of contract ratios of the ultraviolet light-emitting part and the non-light-emitting part of 0 to 20%. There is provided a design material preferably having difference of 60 degree mirror surface glossiness of the ultraviolet light-emitting part (A) and the non-light-emitting part (B) of 0 to 20 and further color difference (▵E) of 0 to 10.SELECTED DRAWING: Figure 1
Inventors:
CHIKAMOTO HISASHI
MOMOI KANA
MOMOI KANA
Application Number:
JP2016010557A
Publication Date:
July 27, 2017
Filing Date:
January 22, 2016
Export Citation:
Assignee:
F CONSULTANT:KK
International Classes:
B32B7/02; B32B27/00; B44F1/00; G09F13/20