A non-coated air bag fabric according to the present invention includes a plurality of weft yarns and a plurality of warp yarns, in which the weft yarns and the warp yarns are constituted by multifilament yarns in which polyethylene terephthalate fibers are used, the number of filaments in each of the multifilament yarns ranges from 122 to 242, and a coefficient of kinetic friction of a surface of the fabric ranges from 1.15 to 1.25 or less, the coefficient of kinetic friction being calculated when a friction block in which polyvinyl chloride is used is brought into contact with the fabric placed on a stage that is rotating at a rotation speed of 663 rpm, at a load of 5 N, using a torque type friction and wear tester.
WOVEN FABRIC FOR NON-COATED AIRBAG, AND AIRBAG
GEWEBE FÜR EINEN NICHTBESCHICHTETEN AIRBAG UND AIRBAG
TISSU POUR COUSSIN DE SÉCURITÉ GONFLABLE NON REVÊTU ET COUSSIN DE SÉCURITÉ GONFLABLE
2024-04-10
Patent
Electronic Resource
English