The present invention is to provide a polyester fabric for airbags formed from a polyester fiber, which can reduce costs, and the polyester fabric for airbags has high restraint performance for receiving the occupant during deployment and maintains the performance at high levels even after aging, while maintaining the mechanical characteristics as a fabric for airbags. The solution to the object is to provide a polyester fabric for airbags having a coating resin on at least one surface characterized in that the polyester fabric has an optimized crimp ratio and has scrub test strokes of 400 or more after aging treatment at 70°C at 95% RH for 408 hours.
POLYESTER BASE FABRIC FOR AIRBAGS
POLYESTERGRUNDSTOFF FÜR AIRBAGS
TISSU DE BASE EN POLYESTER POUR AIRBAGS
2024-01-24
Patent
Electronic Resource
English
IPC: | D03D WOVEN FABRICS , Gewebe / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / D06M Behandeln von Fasern, Fäden, Garnen, Textilgut, Federn oder aus solchen Materialien hergestelltem Fasergut, soweit nicht anderweitig in Klasse D06 vorgesehen , TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS |