| 摘要 |
Disclosed is an improved ESD control system for use in vehicular applications that incorporated one or more dissipative elements constructed from a blend of polypropylene and a urethane/acrylic alloy which form substantially co-continuous networks and which are suitable for injection molding operations to produce dissipative elements. The dissipative elements are then incorporated into vehicular interiors in a manner whereby a surface of the element is exposed to contact, whether incidental or deliberate, by the vehicle occupants, particularly as they are entering or exiting the vehicle, to provide controlled dissipation of electrostatic charges that have accumulated on the occupants. In particular, these materials may be used in forming portions of the vehicle seat assembly and/or door assembly that will typically be contacted during egress, operation of the vehicle and/or ingress in order to suppress subsequent and less controlled discharges that could compromise the comfort and safety of the vehicle occupants. |
