Patent ID: 8070918

Claim:
A method for manufacturing textile product with a maximum width of up to and over 10000 millimeter and maximum length of up to and over 1000 meters, comprising of fiber and a sputtered metal layer of thickness between 20 to 2000 angstrom formed on the surface of said fiber, said metal layer covering the entire width and length of the said textile product, said method comprising the steps of: (a) pre-washing the textile with water or NaOH solution of concentration between 0.5 to 10%; (b) drying the textile for a period of 30 minutes to 3 hour; (c) sewing the textile to form a textile with a length up to and over 1000 meters wound onto a drum; (d) selecting the type of sputtering apparatus and metal to be sputtered on the textile depending on the heat resistance of the textile to be sputtered, thickness of the layer to be sputtered, and depending on the characteristics to be conferred on the textile; (e) placing the drum in a sputtering apparatus; (f) sputtering processing the textile with at least one or any combination of metal, oxidized metal, and nitrogenized metal while the textile travels over a cylinder of the sputtering apparatus; (g) covering the cylinder with a cover to prevent the sputtered metal from adhering to the cylinder; (h) selectively and adjustably cooling with a cooling mechanism, which is provided with the cylinder, one of frontside and backside surfaces of the textile depending on the heat resistance of the textile and power input to the cathodes while the sputtering processing occurs; and (i) inspecting, cutting and winding the textile into rolls of approximately 50 meter.