Title:
ULTRAVIOLET ABSORPTIVE SHEET, METAL FILM USED IN ULTRAVIOLET ABSORPTIVE SHEET AND INTERIOR MATERIAL
Document Type and Number:
WIPO Patent Application WO/2022/210975
Kind Code:
A1
Abstract:
An ultraviolet absorptive sheet is provided which increases the absorption rate of short-length ultraviolet rays and can emit ultraviolet rays regardless of the state of the surrounding room; a metal foil used in the ultraviolet absorptive sheet, and an interior material that uses the ultraviolet absorptive sheet are also provided. This ultraviolet absorptive sheet 1 comprises a metal layer 11 and a synthetic resin layer 12 laminated on a substrate 10 in that order, wherein the metal layer 11 is configured from a metal material having ultraviolet ray absorbing properties, and a specific uneven structure 13 is formed at least on the surface on the side of the synthetic resin layer 12.
Inventors:
NISHINO KOSUKE (JP)
TORIMITSU SATORU (JP)
SHINOZAKI JUN (JP)
FUJISAWA SATOSHI (JP)
TORIMITSU SATORU (JP)
SHINOZAKI JUN (JP)
FUJISAWA SATOSHI (JP)
Application Number:
PCT/JP2022/016299
Publication Date:
October 06, 2022
Filing Date:
March 30, 2022
Export Citation:
Assignee:
FURUKAWA ELECTRIC CO LTD (JP)
International Classes:
B32B15/08; B32B7/023; G02B5/22; H05K9/00
Foreign References:
| JP2015030127A | 2015-02-16 | |||
| JP2020158832A | 2020-10-01 | |||
| JPS63127593U | 1988-08-22 | |||
| JP2007010893A | 2007-01-18 |
Attorney, Agent or Firm:
SAITO Takuya et al. (JP)
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