US Patent Issued to NINGBO TEX-BONDED FABRIC on April 22 for "Waterproof cleaning fabric for daily use and composite production process therefor" (Chinese Inventor)

ALEXANDRIA, Va., June 6 -- United States Patent no. 12,279,733, issued on April 22, was assigned to NINGBO TEX-BONDED FABRIC Co. LTD (Ningbo, China).

"Waterproof cleaning fabric for daily use and composite production process therefor" was invented by Xunyi Gao (Ningbo, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A waterproof cleaning fabric for daily use includes a fabric layer, a middle layer and a waterproof layer. At least one fabric layer and at least one middle layer are provided, and the middle layer is disposed between the fabric layer and the waterproof layer; the middle layer is made of 100% reactive polyurethane hot melt adhesive which is in a solid state at room temperature, and the therm...