A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
FLOOR DECORATIVE SHEET, PRODUCTION METHOD THEREOF, FLOOR DECORATIVE MATERIAL AND PRODUCTION METHOD THEREOF
To provide a floor decorative sheet, a production method thereof, a floor decorative material, and a production method thereof, the floor decorative sheet being excellent in scratch resistance, wear resistance, the decorative sheet capable of being made thin, light, and comprising flexibility.SOLUTION: A floor decorative sheet is formed by laminating sequentially, a primer layer 60, a printing raw fabric layer 20 formed of an olefin resin, a pattern figure layer 30 printed on the raw fabric layer 20, an upper resin layer 40 formed of a transparent polypropylene resin, and a surface protective layer 50 on which an embossment figure 51 is formed. A thickness of the upper resin layer 40 is equal to or greater than 150 μm, and the primer layer 60 and the printing raw fabric layer 20 contact. A thickness of the printing raw fabric layer 20 is equal to or greater than 40 μm and 100 μm or smaller, and a thickness of the upper resin layer 40 may be equal to or smaller than 200 μm.SELECTED DRAWING: Figure 1
【課題】床用化粧シート及びその製造方法並びに床用化粧材及びその製造方法に関し、優れた耐傷性、耐磨耗性を有し、且つ化粧シートの薄型化、軽量化、柔軟性を有する床用化粧シートを提供する。【解決手段】プライマー層６０と、オレフィン系樹脂で形成された印刷用原反層２０と、印刷用原反層２０に印刷された絵柄模様層３０と、透明性を有するポリプロピレン樹脂で形成された上台樹脂層４０と、エンボス模様５１が賦型された表面保護層５０と、が順次積層され、上台樹脂層４０の厚さは、１５０μｍ以上であり、プライマー層６０と印刷用原反層２０とが接触している。また、印刷用原反層２０の厚さは、４０μｍ以上１００μｍ以下であり、上台樹脂層４０の厚さは、２００μｍ以下であっても良い。【選択図】図１
FLOOR DECORATIVE SHEET, PRODUCTION METHOD THEREOF, FLOOR DECORATIVE MATERIAL AND PRODUCTION METHOD THEREOF
To provide a floor decorative sheet, a production method thereof, a floor decorative material, and a production method thereof, the floor decorative sheet being excellent in scratch resistance, wear resistance, the decorative sheet capable of being made thin, light, and comprising flexibility.SOLUTION: A floor decorative sheet is formed by laminating sequentially, a primer layer 60, a printing raw fabric layer 20 formed of an olefin resin, a pattern figure layer 30 printed on the raw fabric layer 20, an upper resin layer 40 formed of a transparent polypropylene resin, and a surface protective layer 50 on which an embossment figure 51 is formed. A thickness of the upper resin layer 40 is equal to or greater than 150 μm, and the primer layer 60 and the printing raw fabric layer 20 contact. A thickness of the printing raw fabric layer 20 is equal to or greater than 40 μm and 100 μm or smaller, and a thickness of the upper resin layer 40 may be equal to or smaller than 200 μm.SELECTED DRAWING: Figure 1
【課題】床用化粧シート及びその製造方法並びに床用化粧材及びその製造方法に関し、優れた耐傷性、耐磨耗性を有し、且つ化粧シートの薄型化、軽量化、柔軟性を有する床用化粧シートを提供する。【解決手段】プライマー層６０と、オレフィン系樹脂で形成された印刷用原反層２０と、印刷用原反層２０に印刷された絵柄模様層３０と、透明性を有するポリプロピレン樹脂で形成された上台樹脂層４０と、エンボス模様５１が賦型された表面保護層５０と、が順次積層され、上台樹脂層４０の厚さは、１５０μｍ以上であり、プライマー層６０と印刷用原反層２０とが接触している。また、印刷用原反層２０の厚さは、４０μｍ以上１００μｍ以下であり、上台樹脂層４０の厚さは、２００μｍ以下であっても良い。【選択図】図１
FLOOR DECORATIVE SHEET, PRODUCTION METHOD THEREOF, FLOOR DECORATIVE MATERIAL AND PRODUCTION METHOD THEREOF
床用化粧シート及びその製造方法並びに床用化粧材及びその製造方法
SAITO HIROKI (author)
2022-01-06
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
/
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden
FLOOR DECORATIVE SHEET AND FLOOR DECORATIVE MATERIAL PREPARED THEREWITH
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