Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
A flooring material includes: a flooring upper material; a flooring base material disposed under the flooring upper material and formed of a soft material; and an intermediate material disposed between the flooring upper material and the flooring base material, the intermediate material is formed of a thermoplastic resin containing 40 mass % or more and 85 mass % or less of calcium carbonate, the intermediate material has a thickness of 3 mm or more and 5 mm or less, the intermediate material has a bending rigidity per unit width of 15 Nm2 or more and 90 Nm2 or less, the flooring base material has a thickness of 4 mm or more and 15 mm or less, and the flooring base material has an Asker C hardness of 20 or more and 60 or less.
A flooring material includes: a flooring upper material; a flooring base material disposed under the flooring upper material and formed of a soft material; and an intermediate material disposed between the flooring upper material and the flooring base material, the intermediate material is formed of a thermoplastic resin containing 40 mass % or more and 85 mass % or less of calcium carbonate, the intermediate material has a thickness of 3 mm or more and 5 mm or less, the intermediate material has a bending rigidity per unit width of 15 Nm2 or more and 90 Nm2 or less, the flooring base material has a thickness of 4 mm or more and 15 mm or less, and the flooring base material has an Asker C hardness of 20 or more and 60 or less.
FLOORING MATERIAL
TSUKAMOTO TAKAYUKI (Autor:in)
07.11.2024
Patent
Elektronische Ressource
Englisch
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
/
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden