Easy-to-decontaminate monofilament-containing fiber fabric and finishing, dyeing and finishing method thereof

The invention relates to a monofilament-containing fiber fabric and a decontamination finishing method thereof. The decontamination finishing method comprises the following steps: putting the monofilament-containing fiber fabric into decontamination finishing liquid for padding; the decontamination finishing liquid contains 2-3wt% of a waterproof agent, 0.3-1wt% of a moisture absorption and sweat releasing auxiliary agent, 0.02-0.05 wt% of a penetrant and the balance of water; the waterproof agent contains 20-40 wt% of a hydrocarbon polyurethane polymer, 1-10 wt% of propylene glycol, and the balance of water; 3 wt% of polyethylene glycol trimethyl nonyl ether, and the balance of water; the moisture absorption and sweat releasing auxiliary agent contains 20-30wt% of polyethylene glycol polyester and the balance of water; the penetrant contains 40-60 wt% of isopropanol and the balance of a phosphate alcohol ester compound. The monofilament fiber-containing fabric provided by the technical scheme has the advanta