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A platform for research: civil engineering, architecture and urbanism
HEAT-RAY SHIELDING LAMINATED TRANSPARENT BASE MATERIAL
To provide a heat-ray shielding laminated transparent base material having high heat-ray shielding characteristics.SOLUTION: In a heat-ray shielding laminated transparent base material, coatings for reducing a reflectance to light having a wavelength of 420 nm or more and 650 nm or less are formed on both surfaces of the heat-ray shielding laminated transparent base material formed by sandwiching heat-ray shielding films between a plurality of transparent base materials, the heat-ray shielding films are arranged between the plurality of transparent base materials and contain indium tin oxide particles and a thermoplastic resin, an average value of reflectance to light having a wavelength of 420 nm or more and 650 nm or less is 0% or more and 2% or less, and an average value of reflectance to light having a wavelength of 780 nm or more and 1,000 nm or less is 4% or more and 100% or less.SELECTED DRAWING: None
【課題】高い熱線遮蔽特性を有する熱線遮蔽合わせ透明基材を提供する。【解決手段】熱線遮蔽膜が複数枚の透明基材に挟持されて成る熱線遮蔽合わせ透明基材の両面に、波長４２０ｎｍ以上６５０ｎｍ以下の光に対する反射率を低下させる被覆が形成されており、前記熱線遮蔽膜は、前記複数枚の透明基材の間に配置され、インジウムスズ酸化物粒子と熱可塑性樹脂とを含み、波長４２０ｎｍ以上６５０ｎｍ以下の光に対する反射率の平均値が０％以上２％以下、かつ、波長７８０ｎｍ以上１０００ｎｍ以下の光に対する反射率の平均値が４％以上１００％以下である、熱線遮蔽合わせ透明基材を提供する。【選択図】なし
HEAT-RAY SHIELDING LAMINATED TRANSPARENT BASE MATERIAL
To provide a heat-ray shielding laminated transparent base material having high heat-ray shielding characteristics.SOLUTION: In a heat-ray shielding laminated transparent base material, coatings for reducing a reflectance to light having a wavelength of 420 nm or more and 650 nm or less are formed on both surfaces of the heat-ray shielding laminated transparent base material formed by sandwiching heat-ray shielding films between a plurality of transparent base materials, the heat-ray shielding films are arranged between the plurality of transparent base materials and contain indium tin oxide particles and a thermoplastic resin, an average value of reflectance to light having a wavelength of 420 nm or more and 650 nm or less is 0% or more and 2% or less, and an average value of reflectance to light having a wavelength of 780 nm or more and 1,000 nm or less is 4% or more and 100% or less.SELECTED DRAWING: None
【課題】高い熱線遮蔽特性を有する熱線遮蔽合わせ透明基材を提供する。【解決手段】熱線遮蔽膜が複数枚の透明基材に挟持されて成る熱線遮蔽合わせ透明基材の両面に、波長４２０ｎｍ以上６５０ｎｍ以下の光に対する反射率を低下させる被覆が形成されており、前記熱線遮蔽膜は、前記複数枚の透明基材の間に配置され、インジウムスズ酸化物粒子と熱可塑性樹脂とを含み、波長４２０ｎｍ以上６５０ｎｍ以下の光に対する反射率の平均値が０％以上２％以下、かつ、波長７８０ｎｍ以上１０００ｎｍ以下の光に対する反射率の平均値が４％以上１００％以下である、熱線遮蔽合わせ透明基材を提供する。【選択図】なし
HEAT-RAY SHIELDING LAMINATED TRANSPARENT BASE MATERIAL
熱線遮蔽合わせ透明基材
MACHIDA YOSHISUKE (author)
2021-09-27
Patent
Electronic Resource
Japanese
IPC:
B32B
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
,
Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse
/
B60J
WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES
,
Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge
/
C03C
Chemische Zusammensetzungen für Gläser, Glasuren oder Emails
,
CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUS ENAMELS
/
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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