Nonslipping laminate multifilament outer shell for firefighter g

Stock material or miscellaneous articles – Structurally defined web or sheet – Discontinuous or differential coating – impregnation or bond

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2456, 2 81, 428196, 428197, 428902, 428920, 428921, 442239, 442268, 442302, B32B 2714

Patent

active

056247389

ABSTRACT:
The outer shell consists of a plain weave multifilament fabric derived from aramid, polyimide, polyamide or polybenzimidazole yarns. The inner sheet is a woven, non-woven or knitted material. The two sheets are laminated with an adhesive which enables the two sheets to be laminated in such a manner that the two sheets are non slipping with respect to one another while enabling the laminate to be air permeable with a minimum of ten (10) cubic feet per minute (CFM), when tested in accordance with ASTM D737.

REFERENCES:
patent: 4188445 (1980-02-01), Hill
patent: 4255817 (1981-03-01), Heim
patent: 4869947 (1989-09-01), Hirayoglu
patent: 4937136 (1990-06-01), Coombs
patent: 5007112 (1991-04-01), Lewis, Jr. et al.
patent: 5014357 (1991-05-01), Wiseman
patent: 5050241 (1991-09-01), Flowers
patent: 5136723 (1992-08-01), Aldridge et al.

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