Title:
THERMOCHROMIC FILM AND THERMOCHROMIC COMPOSITE
Document Type and Number:
WIPO Patent Application WO/2017/068948
Kind Code:
A1
Abstract:
The present invention addresses the problem of providing a durable thermochromic film exhibiting exceptional thermochromic properities. The thermochromic film has, in the stated order, an optical functional layer containing at least vanadium dioxide exhibiting thermochromic properties, an adhesive layer, and a separator; wherein the thermochromic film is characterized in that the adhesive layer and the separator are adjacent, and the distance between the surface of the optical functional layer on the side near the adhesive layer and the interface between the adhesive layer and the separator is set to a specific value.
Inventors:
KUMAGAI TAKENORI (JP)
Application Number:
PCT/JP2016/079272
Publication Date:
April 27, 2017
Filing Date:
October 03, 2016
Export Citation:
Assignee:
KONICA MINOLTA INC (JP)
International Classes:
G02B5/22; C03C17/32; C09K9/00
Foreign References:
| JP2013218202A | 2013-10-24 | |||
| JP2004346260A | 2004-12-09 | |||
| JP2015025833A | 2015-02-05 | |||
| JP2008181097A | 2008-08-07 |
Attorney, Agent or Firm:
KOYO INTERNATIONAL PATENT FIRM (JP)
Download PDF:
Previous Patent: WIRE HARNESS
Next Patent: STORAGE AND RETRIEVAL MANAGEMENT SYSTEM, STORAGE AND RETRIEVAL MANAGEMENT METHOD, AND PROGRAM
Next Patent: STORAGE AND RETRIEVAL MANAGEMENT SYSTEM, STORAGE AND RETRIEVAL MANAGEMENT METHOD, AND PROGRAM