(19)Fresh off Patent
(45) Week of Oct 5, 2026 No. 5 3,852 lapsed 197 picks
Home & Furniture · lapsed Sep 2, 2026

Fire Resistant Composite Material And Fabrics Made Therefrom

Sheet 1 of the patent drawingsSheet 2 of the patent drawingsSheet 3 of the patent drawings

(57) Abstract

The present invention relates to fire resistant composite materials and to fire resistant fabric materials and mattresses made therefrom. The composite materials include (a) a substrate selected from the group consisting of cotton, rayon, lyocell and blends thereof; and (b) a coating consisting essentially of water, ammonium polyphosphate, urea formaldehyde binder material, prefarbricated glass microcells, acrylic latex binder, ammonium lauryl sulfate surfactant, thickener material, a second surfactant, surfactant-generated microcells, a catalyst and starch. The binder materials bond the ammonium polyphosphate, prefarbricated microcells, thickener material, surfactants, surfactant-generated microcells, catalyst and starch together and to the substrate such that the substrate is coated with the coating.

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