US Patent Issued to SUNKO INK on June 23 for "Thermoplastic polyurethane self-crimping conjugate fiber and fabric" (Taiwanese Inventors)

ALEXANDRIA, Va., July 15 -- United States Patent no. 12,662,757, issued on June 23, was assigned to SUNKO INK Co. LTD. (Taichung City, Taiwan).

"Thermoplastic polyurethane self-crimping conjugate fiber and fabric" was invented by Chiu-Peng Tsou (Taichung City, Taiwan), Zhen-Wei Chen (Taichung City, Taiwan) and Ting-Ti Huang (Taichung City, Taiwan).

According to the abstract* released by the U.S. Patent & Trademark Office: "Provided are a thermoplastic polyurethane (TPU) self-crimping conjugate fiber and a fabric. The TPU self-crimping conjugate fiber comprises: a first component including a first TPU and a second component including a second TPU, which is a TPU other than the first TPU. Wherein the first TPU has a damping factor (tanDelta...