To provide an interior material for a vehicle which can improve a joint strength with a resin member, an interior material for a vehicle having a smooth surface, and an interior material for a vehicle which is light-weight and has high rigidity.SOLUTION: A method for manufacturing an interior material for a vehicle includes: a mat preparation step of creating a mat M composed of fibers in which foamable resins R2 and R1 are coated onto a surface A and a rear face B; and a pressing step of arranging the mat M and a bracket 40 having an uneven part 41 between a pair of molding dies 50 so that the uneven part 41 faces the rear face B side of the mat M, and then pressing the mat M while pressing it with the pair of molding dies 50 on the condition that the surface side foamable resin R2 coated onto the surface A of the mat A is more foamed than the rear face side foamable resin R1 coated onto the rear face B of the mat M.SELECTED DRAWING: Figure 2
【課題】樹脂部材との接合強度を向上することができる乗物用内装材を提供する。表面が平滑な乗物用内装材を提供する。軽量かつ高剛性な乗物用内装材を提供する。【解決手段】繊維により構成され、その表裏面A,Bに発泡性樹脂R2,R1を塗布したマットMを作成するマット作成工程と、一対の成形型50の間に、マットMと凹凸部41を備えたブラケット40とを、凹凸部41がマットMの裏面B側を向く形で配した後に、マットMの表面Aに塗布した表面側発泡性樹脂R2をマットMの裏面Bに塗布した裏面側発泡性樹脂R1よりも発泡させる条件のもと、一対の成形型50でマットMを押圧しつつ加熱する押圧工程と、を含む乗物用内装材の製造方法。【選択図】図2
METHOD FOR MANUFACTURING INTERIOR MATERIAL FOR VEHICLE AND INTERIOR MATERIAL FOR VEHICLE
乗物用内装材の製造方法及び乗物用内装材
2021-04-01
Patent
Elektronische Ressource
Japanisch
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