To provide a skin which is excellent in cushioning property after high temperature and high pressure treatment.SOLUTION: A skin has a vinyl chloride resin molding sheet (X) and a foam vinyl chloride resin molding sheet (Y) arranged on one side in a thickness direction of the vinyl chloride resin molding sheet (X). The vinyl chloride resin molding sheet (X) contains a vinyl chloride resin (a) and a plasticizer (b), a content of the plasticizer (b) in the vinyl chloride resin molding sheet (X) is 50 pts.mass or more with respect to 100 pts.mass of the vinyl chloride resin (a), the foam vinyl chloride resin molding sheet (Y) contains a vinyl chloride resin (c) having an average polymerization degree of 1,200 or more, and a specific gravity of the foam vinyl chloride resin molding sheet (Y) is 0.5 or less.SELECTED DRAWING: None
【課題】高温高圧処理後のクッション性に優れる表皮を提供する。【解決手段】塩化ビニル樹脂成形シート(X)と、前記塩化ビニル樹脂成形シート(X)の厚み方向の一方側に配置された発泡塩化ビニル樹脂成形シート(Y)とを有する表皮であって、前記塩化ビニル樹脂成形シート(X)が、塩化ビニル樹脂(a)と可塑剤(b)とを含み、前記塩化ビニル樹脂成形シート(X)中の前記可塑剤(b)の含有量が、前記塩化ビニル樹脂(a)100質量部に対して50質量部以上であり、前記発泡塩化ビニル樹脂成形シート(Y)は、平均重合度が1200以上である塩化ビニル樹脂(c)を含み、前記発泡塩化ビニル樹脂成形シート(Y)の比重が0.5以下である、表皮。【選択図】なし
SKIN, METHOD FOR MANUFACTURING SKIN, AND LAMINATE
表皮、表皮の製造方法、および積層体
2021-09-13
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 / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
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