Composite flat material for airbag, has connection flat material stuck together with base flat material, where connection material spans dividing line and base material exhibits attenuation lines whose part intersects dividing line

摘要

The material has a base flat material (1) separated in a longitudinal dividing area, as well as a connection flat material stuck together with the base flat material. The connection material spans a dividing line (2) that separates the base flat material. The material (1) exhibits attenuation lines (4), and a part of the attenuation lines intersects the dividing line. The attenuation lines are designed as a press cut or slitting.