| 摘要 |
PURPOSE:To obtain a uniform cushion cover good in appearance, in case of producing a slush molding of a synthetic resin skin, by a method wherein, before the hardening of a skin in a mold, a notch is formed in the skin, then a foamed resin layer is monolithically formed on the undersurface of the skin with the section thereof corresponding to the notch thinned or notched. CONSTITUTION:A notch forming member 16 of a jig 15 is set in a concave section 12 of the mold 11, a resin 20 in a sol form is poured in the concave section 12, and a skin layer is hardened along the mold. Then the resin 20 except the skin layer 20a is exhausted. Then the gelled resin remains on the surface of the concave section 12 and around the notch forming member 16. The notch forming member 16 is lifted from the concave section 12 to remove the skin layer 20a from the mold, and the burrs are separated off, so that an air cushion cover skin 22 having a notch 21 with a certain depth is obtained. Said skin 22 is set in a lower mold 24, an upper mold 27 having a projection 26 is engaged therewith, and a foamable resin is injected, and is foamed to obtain the cushion cover 29. |
