US Patent Issued to SHANDONG UNIVERSITY on Sept. 1 for "Material based on polytetrafluoroethylene and process for preparing the same" (Chinese Inventors)

ALEXANDRIA, Va., Sept. 1 -- United States Patent no. 12,722,336, issued on Sept. 1, was assigned to SHANDONG UNIVERSITY (Jinan, China).

"Material based on polytetrafluoroethylene and process for preparing the same" was invented by Guilong Wang (Jinan, China) and Jialong Chai (Jinan, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "Provided a material based on polytetrafluoroethylene and process for preparing the same. The process includes using polytetrafluoroethylene and processing aids as raw materials, melt blending the raw materials followed by forming, and optionally undergoing post-processing; wherein the post-processing is selected from at least one of microporization, heat treatment, and surface ...