Fibrous materials of fluororesins and deodorant and antibacterial fabrics made by using the same
AssigneeDaikin Industries, Ltd.
InventorsKatsutoshi Yamamoto, Jun Asano, Toshio Kusumi
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Abstract
A fibrous material of fluorine-containing resins such as polytetrafluoroethylene which has a high deodorizing antibacterial activity is obtained. A monofilament, staple fiber, split yarn or finished yarn thereof comprising a fluorine-containing resin such as polytetrafluoroethylene containing a photodegrading catalyst such as an anatase-type titanium dioxide in an amount of from 5 to 50% by weight, and a deodorizing antibacterial woven fabric, knitted fabric, and non-woven fabric which are produced by using the monofilament, staple fiber, split yarn or finished yarn thereof.
Claims19
A fibrous material comprising polytetrafluoroethylene having a photodegrading catalyst, wherein the photodegrading catalyst is contained in an amount of 1 to 50% by weight, the photodegrading catalyst comprises anatase-titanium dioxide, and the polytetrafluoroethylene is a semi-sintered polytetrafluoroethylene.
Dependencies are inferred from the claim text.