US Patent Issued to TAIWAN TEXTILE RESEARCH INSTITUTE on Sept. 15 for "Breathable and waterproof cloth and manufacturing method thereof" (Taiwanese Inventors)

ALEXANDRIA, Va., Sept. 15 -- United States Patent no. 12,734,783, issued on Sept. 15, was assigned to TAIWAN TEXTILE RESEARCH INSTITUTE (New Taipei City, Taiwan).

"Breathable and waterproof cloth and manufacturing method thereof" was invented by Hsin-Ying Chou (New Taipei City, Taiwan), Haw-Jer Chang (New Taipei City, Taiwan) and Yuan-Pei Liao (New Taipei City, Taiwan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A breathable and waterproof cloth includes a base material, an electrospinning film, and a meltblown adhesive film. The electrospinning film is disposed on the base material and includes a plurality of nanofibers, and an average fiber fineness of the nanofibers ranges from 100 nm to 800 nm. The mel...