Stock material or miscellaneous articles – Pile or nap type surface or component – Flock surface
Patent
1983-11-18
1986-09-09
Thibodeau, Paul J.
Stock material or miscellaneous articles
Pile or nap type surface or component
Flock surface
57244, 57251, 428224, 428368, 428372, 428373, 428400, 428902, 428921, 87 8, B32B 502, B32B 2702
Patent
active
046109056
ABSTRACT:
Textile flat-shaped structures exhibiting specific properties, such as flame-resistance or adsorbing capacity, are required for technical purposes, said structures being at the same time characterized by a high flexibility and tensile strength, as well as good wearing characteristics when used for protective suits. This is achieved by the invention by yarns that are sheathed with active ingredients, such as adsorbents, fire-proofing agents, ion-exchangers, decontaminating agents for chemical combat agents, catalysts or fixed enzymes. The active ingredients are adhered to the surface of the yarn or embedded in a binding agent. The sheathing may be additionally braided or flocked.
REFERENCES:
patent: 3968283 (1976-07-01), Schutte
patent: 4154881 (1979-05-01), Hirakawa et al.
patent: 4351878 (1982-09-01), Harper-Ternet et al.
patent: 4388370 (1983-06-01), Ellis et al.
patent: 4397907 (1983-08-01), Rosser et al.
patent: 4438178 (1984-03-01), Powers
patent: 4500593 (1985-02-01), Weber
De Ruiter Ernest
Von Blucher Hasso
von Blucher Hubert
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