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A platform for research: civil engineering, architecture and urbanism
LIGHT REFLECTION FILM AND USE METHOD OF LIGHT REFLECTION FILM
To provide a light reflection film which suppresses a heat island phenomenon with a constitution whose workability is excellent.SOLUTION: A light reflection film includes a translucent resin material layer J, and a light reflection layer B positioned on a rear surface side of the resin material layer J. On a surface of the resin material layer J, protrusion parts U including a short side S and a long side T which, in a cross-sectional view, cross with each other extending linearly toward the surface side of the resin material layer J from different positions in a crossing direction orthogonal to a thickness direction of the resin material layer J and have different lengths, are formed in a state of being arranged side by side in the crossing direction.SELECTED DRAWING: Figure 1
【課題】施工性が優れた構成にてヒートアイランド現象を抑制する光反射膜を提供する。【解決手段】透光性の樹脂材料層Ｊと当該樹脂材料層Ｊの裏面側に位置する光反射層Ｂとを備え、樹脂材料層Ｊの表面に、断面視において、樹脂材料層Ｊの厚み方向と直交する交差方向において異なる位置から樹脂材料層Ｊの表面側に向けて直線状に延びて交わる長さが異なる短辺Ｓと長辺Ｔとを備える突条部Ｕが、交差方向に並ぶ状態に形成されている。【選択図】図１
LIGHT REFLECTION FILM AND USE METHOD OF LIGHT REFLECTION FILM
To provide a light reflection film which suppresses a heat island phenomenon with a constitution whose workability is excellent.SOLUTION: A light reflection film includes a translucent resin material layer J, and a light reflection layer B positioned on a rear surface side of the resin material layer J. On a surface of the resin material layer J, protrusion parts U including a short side S and a long side T which, in a cross-sectional view, cross with each other extending linearly toward the surface side of the resin material layer J from different positions in a crossing direction orthogonal to a thickness direction of the resin material layer J and have different lengths, are formed in a state of being arranged side by side in the crossing direction.SELECTED DRAWING: Figure 1
【課題】施工性が優れた構成にてヒートアイランド現象を抑制する光反射膜を提供する。【解決手段】透光性の樹脂材料層Ｊと当該樹脂材料層Ｊの裏面側に位置する光反射層Ｂとを備え、樹脂材料層Ｊの表面に、断面視において、樹脂材料層Ｊの厚み方向と直交する交差方向において異なる位置から樹脂材料層Ｊの表面側に向けて直線状に延びて交わる長さが異なる短辺Ｓと長辺Ｔとを備える突条部Ｕが、交差方向に並ぶ状態に形成されている。【選択図】図１
LIGHT REFLECTION FILM AND USE METHOD OF LIGHT REFLECTION FILM
光反射膜及び光反射膜の使用方法
SUEMITSU MASAHIRO (author) / OSUGI RYOSUKE (author) / OHASHI KENJI (author)
2024-10-04
Patent
Electronic Resource
Japanese
IPC:
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden
| European Patent Office | 2018