INTERIOR SKIN MATERIAL FOR AUTOMOBILE

INTERIOR SKIN MATERIAL FOR AUTOMOBILE

PROBLEM TO BE SOLVED: To provide an interior skin material for an automobile of which the surface layer is prevented from a lowering of physical properties by moving the oleophilic component bonded to the surface layer to a foam layer to absorb the same by the whole of a skin material. SOLUTION: An...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: KAKO SHIGERU, UKAI JUNZO, NISHIMURA HIDEO
Format: Patent
Sprache:eng
Schlagworte:
LAYERED PRODUCTS
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
PERFORMING OPERATIONS
TRANSPORTING
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Beschreibung
Zusammenfassung:PROBLEM TO BE SOLVED: To provide an interior skin material for an automobile of which the surface layer is prevented from a lowering of physical properties by moving the oleophilic component bonded to the surface layer to a foam layer to absorb the same by the whole of a skin material. SOLUTION: An interior skin material for a car consists of a surface layer 1 comprising a thermoplastic olefinic elastomer and a foam layer 2 to which the surface layer is bonded. In this case, an oleophilic rubber with a dissolution parameter of 7.7-8.7 is compounded with the foam layer 2 and the surface layer 1 and the compounding ratio thereof is represented by formula: AF/AT>=0.3 (wherein AF is the wt.% of the oleophilic rubber in the foam layer and AT is the wt.% of the oleophilic rubber in the surface layer).