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1. (WO2017033872) HEAT RAY-REFLECTING MATERIAL, WINDOW, AND METHOD FOR THERMALLY INSULATING WINDOW

Pub. No.:    WO/2017/033872    International Application No.:    PCT/JP2016/074292
Publication Date: Fri Mar 03 00:59:59 CET 2017 International Filing Date: Sat Aug 20 01:59:59 CEST 2016
IPC: G02B 5/26
B32B 27/00
B32B 27/18
B32B 27/36
Applicants: FUJIFILM CORPORATION
富士フイルム株式会社
Inventors: HAYATA, Yuuichi
早田 佑一
Title: HEAT RAY-REFLECTING MATERIAL, WINDOW, AND METHOD FOR THERMALLY INSULATING WINDOW
Abstract:
Provided is a heat ray-reflecting material comprising: a support body containing polyester; an electroconductive particle-containing layer that contains fibrous electroconductive particles and is disposed on one surface of the support body; and a pressure-sensitive adhesive layer that contains an ultraviolet absorber and is disposed on the other surface of the support body, the ultraviolet absorber having light transmittance of less than 70% for wavelengths of both 300 nm and 350 nm when transmittance is measured in a state where a solution, adjusted to have a concentration of 0.001 mass%, is accommodated in a cell having an optical path length of 1 cm. Also provided are a window and a method for thermally insulating a window.