A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
INTERMEDIATE FILM FOR LAMINATED GLASS, LAMINATED GLASS, AND METHOD FOR FITTING LAMINATED GLASS
PROBLEM TO BE SOLVED: To provide an intermediate film for laminated glass which has high thermochromic properties and high visible light transmittance.SOLUTION: The intermediate film for laminated glass according to the present invention includes a thermochromic layer, a first resin layer containing a thermoplastic resin, and a second resin layer containing a thermoplastic resin. The first resin layer is disposed on the side of a first surface of the thermochromic layer, and the second resin layer is disposed on the side of a second surface opposite to the first surface of the thermochromic layer. The infrared transmittance at a wavelength of 780-2,100 nm of the first resin layer is higher than the infrared transmittance at a wavelength of 780-2,100 nm of the second resin layer.
【課題】サーモクロミック性が高く、かつ可視光線透過率が高い合わせガラス用中間膜を提供する。【解決手段】本発明に係る合わせガラス用中間膜は、サーモクロミック層と、熱可塑性樹脂を含む第１の樹脂層と、熱可塑性樹脂を含む第２の樹脂層とを備え、前記第１の樹脂層が、前記サーモクロミック層の第１の表面側に配置されており、かつ前記第２の樹脂層が、前記サーモクロミック層の前記第１の表面とは反対の第２の表面側に配置されており、前記第１の樹脂層の波長７８０〜２１００ｎｍにおける赤外線透過率が、前記第２の樹脂層の波長７８０〜２１００ｎｍにおける赤外線透過率よりも高い。【選択図】図１
INTERMEDIATE FILM FOR LAMINATED GLASS, LAMINATED GLASS, AND METHOD FOR FITTING LAMINATED GLASS
PROBLEM TO BE SOLVED: To provide an intermediate film for laminated glass which has high thermochromic properties and high visible light transmittance.SOLUTION: The intermediate film for laminated glass according to the present invention includes a thermochromic layer, a first resin layer containing a thermoplastic resin, and a second resin layer containing a thermoplastic resin. The first resin layer is disposed on the side of a first surface of the thermochromic layer, and the second resin layer is disposed on the side of a second surface opposite to the first surface of the thermochromic layer. The infrared transmittance at a wavelength of 780-2,100 nm of the first resin layer is higher than the infrared transmittance at a wavelength of 780-2,100 nm of the second resin layer.
【課題】サーモクロミック性が高く、かつ可視光線透過率が高い合わせガラス用中間膜を提供する。【解決手段】本発明に係る合わせガラス用中間膜は、サーモクロミック層と、熱可塑性樹脂を含む第１の樹脂層と、熱可塑性樹脂を含む第２の樹脂層とを備え、前記第１の樹脂層が、前記サーモクロミック層の第１の表面側に配置されており、かつ前記第２の樹脂層が、前記サーモクロミック層の前記第１の表面とは反対の第２の表面側に配置されており、前記第１の樹脂層の波長７８０〜２１００ｎｍにおける赤外線透過率が、前記第２の樹脂層の波長７８０〜２１００ｎｍにおける赤外線透過率よりも高い。【選択図】図１
INTERMEDIATE FILM FOR LAMINATED GLASS, LAMINATED GLASS, AND METHOD FOR FITTING LAMINATED GLASS
合わせガラス用中間膜、合わせガラス及び合わせガラスの取り付け方法
OWASHI KEIGO (author) / NAGATANI NAOYUKI (author) / SON HITONORI (author)
2015-09-17
Patent
Electronic Resource
Japanese
IPC:
C03C
Chemische Zusammensetzungen für Gläser, Glasuren oder Emails
,
CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUS ENAMELS
/
B60J
WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES
,
Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge
/
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
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