Base material for automobile interior material and manufacturing method for the same

摘要

A base material for an automobile interior material and manufacturing method for same are provided. The base material for an automobile interior material is continuously accumulated in a direction orthogonal to a thickness direction in a state that two or more kinds of base-material constituting fibers including heat adhesive staple fibers are oriented in the thickness direction. The base material includes a fibrous layer formed by a fibrous web in which the base-material constituting fibers are mutually entangled, and a thermoplastic resin sheet layer laminated on at least one of principal surfaces of the fibrous layer.