| 摘要 |
PROBLEM TO BE SOLVED: To provide an artificial leather that can be used as a car interior material, especially as a rim cover of a steering wheel, in which the artificial leather has excellent durable properties such as high light stability, heat aging resistance, friction fastness, chemical resistance, and soil resistance, as well as good crease resistance, while exhibiting sensitivities similar to a natural leather.SOLUTION: An artificial leather for a steering wheel cover comprises: a) a fiber base material 101 including filament-type high density extra fine yarn nonwoven fabric; b) an urethane porous layer 102 having micropores; c) an urethane adhesive layer 103 containing an urethane adhesive for adhering the urethane porous layer 102 with a polyurethane skin layer 104; and d) the polyurethane skin layer 104 including a polyurethane resin produced by polymerizing an isocyanate compound with a polyol compound including a polycarbonate-based polyol, a fluorine-based polyol, and ester-based polyol, which are laminated in that order.SELECTED DRAWING: Figure 1 |
