Polyurethane resin-based material for slush molding

A material for slush molding, comprising:

• a thermoplastic polyurethane resin (A);
• the difference between the softening starting temperature and the softening ending temperature of said resin (A), by the thermomechanical analysis penetration mode, being from 0 to 30° C., and the softening starting temperature of said resin (A) being from 135 to 200° C.;
• wherein said resin (A) comprises
• a polyurethane resin having a hard segment (A1) with a number average molecular weight of 200 to 2000 comprising a diisocyanate (a1) having a symmetrical structure, and at least one species selected from the group consisting of a low molecular-weight diamine (a2) having a symmetrical structure and a low molecular-weight diol (a3);
• and
• a soft segment (A2) having a high molecular-weight diol (a4) with a number average molecular weight of 500 to 5000,
• with the content of hard segment in the resin (A) being from 5 to 50% by weight, the content of aromatic rings and the content of urea groups satisfying the following relation (i):
• −0.1x+2.5≦y≦−0.1x+6 (i)
• wherein x represents the content (% by weight) of aromatic rings in the resin (A), and y the content (% by weight) of urea groups in the resin (A),
• wherein the number average molecular weight of the resin (A) is from 4000 to 40000.