PROBLEM TO BE SOLVED: To provide a foam molding that is formed integrally with mold urethane in an outer layer material which can suppress impregnation of an urethane material in a sewing thread sewing the outer layer material, and to provide a vehicle sheet provided with the same.SOLUTION: A foam molding 1 includes an outer layer material 10 having a sewing portion 11, and a mold urethane material 20 which is formed integrally with the outer layer material 10 by foaming and solidifying an urethane raw material, on the side containing the sewing portion 11 of the outer layer material 10. A sewing thread 30 constituting the sewing portion 11 contains a fluffy thread. Particularly, a slab urethane layer 13 includes two or more layers and has a first slab urethane layer 131 on the surface side and has a second slab urethane layer 132 on the rear face side, and air permeability of the layer 132 is preferably controlled to be lower than that of the layer 131. A vehicle sheet includes the foam molding 1.SELECTED DRAWING: Figure 2

    【課題】外層材内でモールドウレタンが一体に形成された発泡成形品において、外層材を縫製している縫製糸に対するウレタン原料の含浸を抑制できる発泡成形品及びこれを備えた車両用シートを提供する。【解決手段】本発泡成形品1は、縫製部11を有する外層材10と、外層材10の縫製部11を含む側において、ウレタン原料が発泡され固化されて、外層材10と一体にされたモールドウレタン材20と、を備え、縫製部11を構成する縫製糸30が、毛羽糸を含む。特に、スラブウレタン層13は、2層以上からなり、表面側に第1のスラブウレタン層131を有し、裏面側に第2のスラブウレタン層132を有し、層132は層131よりも通気度が低くされていることが好ましい。本車両用シートは発泡成形品1を備える。【選択図】図2


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    Titel :

    FOAM MOLDING AND VEHICLE SHEET


    Weitere Titelangaben:

    発泡成形品及び車両用シート


    Beteiligte:
    TAGUCHI WATARU (Autor:in)

    Erscheinungsdatum :

    2017-05-25


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Japanisch


    Klassifikation :

    IPC:    B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet / A47C Stühle , CHAIRS / B68G Verfahren, Ausrüstung oder Maschinen zum Verwenden in der Polsterei , METHODS, EQUIPMENT, OR MACHINES FOR USE IN UPHOLSTERING



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