PROTECTIVE COVERS

摘要

A multi-layer fabric used to fabricate a garment or a protective cover includes a top and bottom textile layer and an air permeable, moisture-vapor-transmissive, expanded polytetrafluoroethylene middle layer. The fabric exhibits an MVTR rating of at least 4000 g/m2/day. The fabric may also include a top layer coating or fiber treatment of a nano-ceramic material designed to increase the durability of the garment/cover and increase the resistance to abrasion and wear while also resisting environmental conditions including exposure to solar radiation, temperature and humidity. Alternatively, the upper layer of the multi-layer fabric may incorporate ceramic coated fibers or ceramic co-extruded fibers, or carbon nanotubes while in another embodiment may also feature a fire resistant application as well as a permanent, highly breathable and highly durable electro-static discharge feature added to the inside of the layer by laying down a carbon based printed pattern on the inside of the layer.

主权项

1. A multi-layer fabric, said multi-layer fabric comprising:
an outer layer having an exterior facing surface and an interior facing surface, wherein said exterior facing surface is treated with a ceramic based UV stabilizer coating; and an electro-static dissipating (ESD) component and a flame retardant component applied to one or more layers of said multi-layer fabric, said one or more layers of said multi-layer fabric cooperating to provide a relative humidity transmittance rate through the multi-layer fabric system at or greater than 0.20%/minute/cu.ft. or 0.05 grains of moisture/minute/cu.ft.