Title:
Light transmission thermal insulation cloth
Document Type and Number:
Japanese Patent JP6155234
Kind Code:
B2
Abstract:
Provided is a light-transmitting heat-shielding fabric with satisfactory lighting properties, heat-shielding properties and heat-insulating properties without impairment of the flexibility of the fabric. The light-transmitting heat-shielding fabric (10) comprises a fabric (12), an adhesive layer (14) obtained from an adhesive and/or a pressure-sensitive adhesive, and a transparent heat-shielding laminate (16) in said order. The transparent heat-shielding laminate (16) is obtained from a metal layer (18) and a protective layer (20). The visible light transmittance is at least 50%. The infrared absorption rate of the protective layer (20) is not more than 40%. The protective layer (20) is disposed so as to be to the outside of the metal layer (18) with respect to the adhesive layer (14), the protective layer (20) covering the surface of the metal layer (18) and being exposed to the front surface. The flexibility index for the transparent heat-shielding laminate (16) represented by the value (A) in formula (1) is not more than 120%. Formula (1) A(%)={(transparent heat-shielding laminate (16) bending resistance - fabric (12) bending resistance)/fabric (12) bending resistance} x 100 Provided that bending resistance is measured in accordance with JIS L 1096 Method A (45° cantilever method).
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Inventors:
Kenji Takewaki
Yuya Fujimori
Osamu Goto
Nara Saki Tetsuji
Bessho Kumi
Yuya Fujimori
Osamu Goto
Nara Saki Tetsuji
Bessho Kumi
Application Number:
JP2014156230A
Publication Date:
June 28, 2017
Filing Date:
July 31, 2014
Export Citation:
Assignee:
Sumitomo Riko Co., Ltd.
International Classes:
B32B5/24; A47H23/08; B32B7/02; B32B15/085; B32B15/14; E06B9/42
Domestic Patent References:
| JP4358827A | ||||
| JP11255909A | ||||
| JP9028205A | ||||
| JP5272279A | ||||
| JP2003266590A | ||||
| JP4185772A | ||||
| JP11333978A | ||||
| JP1265915A |
Attorney, Agent or Firm:
Ueno patent office
Noboru Ueno
Kazuhiro Yamada
Noboru Ueno
Kazuhiro Yamada
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