CARPET

CARPET

PROBLEM TO BE SOLVED: To provide a carpet using a biomass resource-derived material, which excels in wear resistance, reduces the amount of use of oil resources, and which can suppress an increase in carbon dioxide in the atmosphere.SOLUTION: The carpet uses, for the pile portion, polyethylene terep...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: KAJIYAMA HIROSHI, SHIRAI TAKAMUNE
Format: Patent
Sprache:eng
Schlagworte:
COFFEE MILLS
DOMESTIC ARTICLES OR APPLIANCES
FURNITURE
HOUSEHOLD OR TABLE EQUIPMENT
HUMAN NECESSITIES
SPICE MILLS
SUCTION CLEANERS IN GENERAL
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:PROBLEM TO BE SOLVED: To provide a carpet using a biomass resource-derived material, which excels in wear resistance, reduces the amount of use of oil resources, and which can suppress an increase in carbon dioxide in the atmosphere.SOLUTION: The carpet uses, for the pile portion, polyethylene terephthalate fabric made of a biomass-derived component. The carpet is characterized in that the biomass resource-derived carbon ratio (measured biomass ratio), determined in terms of radiocarbon (C) density in circulation carbon of 1950 era contained in the polyethylene terephthalate fabric, is ≥10% relative to the total carbon atoms in the polymer, and that the carpet has the wear reduced rate of ≤20%.