Flame Resistant Composite Fabrics
AssigneeMmi-Ipco, LLC
InventorsMoshe Rock, Shawn Flavin, David Costello, Jane Hunter, Michael Batson, Gadalia Vainer, Heidi Carlone
Life of this patent
Estimating the term…
Abstract
A flame resistant composite fabric includes a first flame resistant fabric layer, a second flame resistant fabric layer, and a barrier layer that bonds the first flame resistant fabric layer to the second flame resistant fabric layer. The barrier layer is capable of withstanding temperature of 500° F. for at least 5 minutes without substantial change in the integrity of the flame resistant composite fabric.
Claims33
1-68. (canceled)
A fiber blend comprising:
- 5 wt % to 25 wt % of p-aramid fiber;
- 10 wt % to 40 wt % of m-aramid fiber;
- 40 wt % to 80 wt % of modacrylic fiber;
- and 5 wt % to 15 wt % of natural fiber or regenerated fiber.
A yarn for use in apparel, the yarn comprising:
- 5 wt % to 25 wt % of p-aramid fiber;
- 10 wt % to 40 wt % of m-aramid fiber;
- 40 wt % to 80 wt % of modacrylic fiber;
- and 5 wt % to 15 wt % of natural fiber or regenerated fiber.
A fabric for use in apparel, the fabric comprising:
- a yarn comprising 5 wt % to 25 wt % of p-aramid fiber, 10 wt % to 40 wt % of m-aramid fiber, 40 wt % to 80 wt % of modacrylic fiber, and 5 wt % to 15 wt % of natural fiber or regenerated fiber.
A garment comprising:
- a fabric comprising 5 wt % to 25 wt % of p-aramid fiber, 10 wt % to 40 wt % of m-aramid fiber, 40 wt % to 80 wt % of modacrylic fiber, and 5 wt % to 15 wt % of natural fiber or regenerated fiber.
Dependencies are inferred from the claim text.