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US 2026/0035529 A1Published application
Transparent heat insulating member
AssigneeFUJIFILM Corporation
InventorsRyoji HIMENO, Satoshi KUNIYASU, Shinichi MORISHIMA
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Abstract
An object of the present invention is to provide a transparent heat insulating member which can maintain transparency in a high-humidity. The transparent heat insulating member according to the embodiment of the present invention is a transparent heat insulating member including a cellulose porous body, in which the cellulose porous body contains a cellulose nanofiber and a water-repellent component, and the cellulose porous body has a fiber diameter of 3 to 40 nm.
Claims20
A transparent heat insulating member comprising:
- a cellulose porous body,
- wherein the cellulose porous body contains a cellulose nanofiber and a water-repellent component, and
- the cellulose porous body has a fiber diameter of 3 to 40 nm.
Dependencies are inferred from the claim text.