Title:
THERMOCHROMIC FILM, THERMOCHROMIC FILM-GLASS COMPOSITE, AND MANUFACTURING METHOD OF THERMOCHROMIC FILM
Document Type and Number:
Japanese Patent JP2019108409
Kind Code:
A
Abstract:
To provide a thermochromic film having excellent wet heat durability, a thermochromic film-glass composite by laminating the same, and a manufacturing method of the thermochromic film.SOLUTION: The thermochromic film is a thermochromic film having an optical function layer containing vanadium dioxide particles showing thermochromic property, the optical function layer contains a water-soluble resin (P) and a hydrophobic resin (P), and a value of mass ratio thereof (P/P) is in a range of 0.3 to 10.0.SELECTED DRAWING: Figure 1
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Inventors:
KUMAGAI TAKENORI
Application Number:
JP2016090147A
Publication Date:
July 04, 2019
Filing Date:
April 28, 2016
Export Citation:
Assignee:
KONICA MINOLTA INC
International Classes:
C09K9/00; B32B17/04; C03C27/12
Attorney, Agent or Firm:
Gwangyang International Patent Office