| abstract |
(57) [Summary] (Modified)nPROBLEM TO BE SOLVED: To suppress the occurrence of breakage, unevenness and wrinkles of a skin material. Providing a laminated skin material, a molding method using the same, and a laminated molded body Offer.nSOLUTION: Olefin-based thermoplastic elastomer composition Consisting of a material layer and an olefin resin foam layer, and Laminated skin material satisfying the conditions (1) and (2), and the laminate Disposing the skin material between the male and female molds, and between the skin material and the male or female mold Melted thermoplastic resin is supplied to the skin material and the thermoplastic resin. A molding method for laminating and integrating fats and a method obtained by the molding method Laminated molded product.nCondition (1): Supports tensile elongation (horizontal axis) at a temperature of 23 ° C Gradient (θ 1 ) And inflection Gradient after passing point (θ Two ), For (θ Two / Θ 1 ) × 1 00> 1 is satisfied, and the condition (2): the temperature is 23 ° C. The tensile elongation (horizontal axis) of the skin material And tensile strength at break of skin material at a temperature of 50 ° C The tensile elongation (E) when showing (T) is 90% or more. |