Patent ID: 7816289
Filing Date: 2010-10-19
Classification: A41D,B32B,D04H,Y10T

Abstract:
1. An article comprising a first laminate panel and a second laminate panel, each said laminate panel comprising at least one liquidproof barrier layer, a first fire resistant woven textile layer comprising meta-aramid, para-aramid, PBI, PBO, or blends thereof having a weight of less than or equal to 7 ounces per square yard bonded to a side of the at least one liquidproof barrier, and a second fire resistant woven textile layer bonded to a side of the at least one liquidproof barrier layer opposite the first fire resistant woven textile layer to form the first and second laminate panels, said second fire resistant woven textile layer consisting essentially of woven yarns comprised of meta-aramid, para-aramid, PBI, PBO, or blends thereof having a weight of about 2.5 ounces per square yard or less; and at least one liquidproof seam joining together the at least two laminate panels comprising a seam tape that covers a seam and bonds to the second woven textile layers of the first and second laminate panels, wherein the first laminate panel and the second laminate panel are flame resistant forming a char length of less than 100 mm when subjected to a vertical flame test.