Patent ID: 8241705

Claim:
A process for producing a polyurethane coated glove, comprising steps of: (a) coating a knitted glove with a solvent, wherein the solvent is prepared by a polyurethane resin and a component of dimethyl sulfoxide; and (b) treating the knitted glove with water bath, wherein step (a) comprises: (a.1) dipping the knitted glove into the solvent for 10˜60s, and (a.2) flushing the knitted glove for 1˜10 minutes with water, wherein the knitted glove is treated with the water bath in three sinks, wherein the first sink has a water temperature of 30˜35° C., each of the second and the third sinks has a water temperature of 50˜55° C. the process further comprising: after step (b), drying the knitted glove under 100˜110° C., for 50˜60 minutes, the process further comprising: after step (b), recycling the component in the solvent from the water by vacuum decompression, wherein a ratio of the polyurethane resin to the dimethyl sulfoxide is 1:1.4˜1:1.9, and a viscosity of the solvent is 500˜600 poises, the process further comprising: keeping a temperature of the solvent above 20° C.