A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
ROAD SURFACE OR FLOOR SURFACE DISPLAY MATERIAL
PROBLEM TO BE SOLVED: To provide a road surface or floor surface display material that enables a printed image to be clearly recognized visually and offers high slip resistance.SOLUTION: A road surface or floor surface display material of the present invention is installed on a surface of a road or a floor, and has a substrate layer, a printed layer and a clear resin layer provided in this order. The clear resin layer has an alumina particle group scattered and fixed on a surface at an amount between 50 and 500 g/m. Regarding the alumina particle group, a total content ratio of small alumina particles and large alumina particles is 90 to 100 wt.%, the small alumina particles having a grain diameter of 0.1 mm or greater and less than 1.0 mm, while the large alumina particles having a grain diameter between 1.0 and 1.2 mm.SELECTED DRAWING: Figure 1
【課題】本発明の目的は、印刷画像を鮮明に視認することができ、且つ、優れた耐滑り性を有する路面乃至床面表示材を提供することである。【解決手段】本発明によれば、道または床の表面に設置され、且つ、下地層、印刷層および透明樹脂層がこの順で設けられている路面乃至床面表示材であって、前記透明樹脂層の表面には、アルミナ粒子群が５０〜５００ｇ／ｍ２の量で散布固着されており、前記アルミナ粒子群において、粒径０．１ｍｍ以上１．０ｍｍ未満の小アルミナ粒子と粒径１．０〜１．２ｍｍの大アルミナ粒子の合計の含有割合が、９０〜１００質量％であることを特徴とする路面乃至床面表示材が提供される。【選択図】図１
ROAD SURFACE OR FLOOR SURFACE DISPLAY MATERIAL
PROBLEM TO BE SOLVED: To provide a road surface or floor surface display material that enables a printed image to be clearly recognized visually and offers high slip resistance.SOLUTION: A road surface or floor surface display material of the present invention is installed on a surface of a road or a floor, and has a substrate layer, a printed layer and a clear resin layer provided in this order. The clear resin layer has an alumina particle group scattered and fixed on a surface at an amount between 50 and 500 g/m. Regarding the alumina particle group, a total content ratio of small alumina particles and large alumina particles is 90 to 100 wt.%, the small alumina particles having a grain diameter of 0.1 mm or greater and less than 1.0 mm, while the large alumina particles having a grain diameter between 1.0 and 1.2 mm.SELECTED DRAWING: Figure 1
【課題】本発明の目的は、印刷画像を鮮明に視認することができ、且つ、優れた耐滑り性を有する路面乃至床面表示材を提供することである。【解決手段】本発明によれば、道または床の表面に設置され、且つ、下地層、印刷層および透明樹脂層がこの順で設けられている路面乃至床面表示材であって、前記透明樹脂層の表面には、アルミナ粒子群が５０〜５００ｇ／ｍ２の量で散布固着されており、前記アルミナ粒子群において、粒径０．１ｍｍ以上１．０ｍｍ未満の小アルミナ粒子と粒径１．０〜１．２ｍｍの大アルミナ粒子の合計の含有割合が、９０〜１００質量％であることを特徴とする路面乃至床面表示材が提供される。【選択図】図１
ROAD SURFACE OR FLOOR SURFACE DISPLAY MATERIAL
路面乃至床面表示材
MURAKAMI JUN (author) / UMEDA YOSHIHIRO (author)
2017-10-05
Patent
Electronic Resource
Japanese
IPC:
E01F
ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
,
Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl.
/
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
/
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden
FLOOR MATERIAL AND FLOOR STRUCTURE OF ROAD SURFACE IN COMBINATION WITH FLOOR MATERIAL
| European Patent Office | 2015
ROAD SURFACE/FLOOR SURFACE MARKING LAMINATE SHEET AND ROAD SURFACE/FLOOR SURFACE MARKING SHEET
| European Patent Office | 2015
ROAD SURFACE DISPLAY MATERIAL AND ROAD SURFACE LIGHT-EMITTING MATERIAL
| European Patent Office | 2021